Transcript
MD-E9000H
SERVICE MANUAL No. S8151MDE9000H
MD COMPACT COMPONENT SYSTEM
MODEL MD-E9000H MD-E9000H MD Compact Component System consisting of MD-E9000H (main unit) and CP-E9000H (speaker system).
• In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified should be used.
CONTENTS Page SAFETY PRECAUTION OF MD SECTION FOR SERVICE MANUAL .............................................................................. 2 SAFETY PRECAUTION OF CD SECTION FOR SERVICE MANUAL .............................................................................. 3 IMPORTANT SERVICE NOTES (FOR U.K. ONLY) .......................................................................................................... 4 SPECIFICATIONS ............................................................................................................................................................. 4 NAMES OF PARTS ........................................................................................................................................................... 5 OPERATION MANUAL ...................................................................................................................................................... 7 DISASSEMBLY ................................................................................................................................................................ 12 REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 15 TEST MODE .................................................................................................................................................................... 17 ADJUSTMENT ................................................................................................................................................................. 22 ERROR MESSAGE LIST ................................................................................................................................................. 32 EEPROM WRITING PROCEDURE ................................................................................................................................. 33 NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 37 TYPES OF TRANSISTOR AND LED ............................................................................................................................... 37 BLOCK DIAGRAM ........................................................................................................................................................... 38 WIRING SIDE OF P.W.BOARD ....................................................................................................................................... 42 SCHEMATIC DIAGRAM .................................................................................................................................................. 52 VOLTAGE ........................................................................................................................................................................ 64 WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 65 WAVEFORMS OF MD CIRCUIT ..................................................................................................................................... 66 TROUBLESHOOTING ..................................................................................................................................................... 68 FUNCTION TABLE OF IC ................................................................................................................................................ 76 FL DISPLAY ..................................................................................................................................................................... 90 PARTS GUIDE/EXPLODED VIEW PACKING METHOD (FOR U.K. ONLY)
SHARP CORPORATION
This document has been published to be used for after sales service only. The contents are subject to change without notice.
MD-E9000H
SAFETY PRECAUTION OF MD SECTION FOR SERVICE MANUAL WARNINGS The AEL (Accessible Emission Level) of the laser power output is less than class 1 but the laser component is capable of emitting radiation exceeding the limit for Class 1. Therefore it is important that the following precautions are observer during servicing to protect your eyes against exposure to the laser beam. 1) When the unit case cover is removed and LOADING SW (SW1932) is turned on and then PLAY SW (SW1934 mechanism PWB) is turned on in a few second. The laser will light for several second to detect a disk. 2) The laser power output of the pickup unit and replacement service parts are all factory preset before shipment. Do not attempt to readjust the laser pickup unit during replacement or servicing. 3) Under no circumstances stare into the pickup lens at any time. 4) If laser optical unit becomes faulty, replace the complete laser optical unit. 5) CAUTION-Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous radiation exposure.
Laser Diode Properties Material: GaAIAs Wavelength: 785 nm Pluse time: Read mode: 0.8 mW Continuous Write mode: max 10 m W 0.5S min cycle 1.5S Repetition
CAUTION-INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM. VARNING-OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR URKOPPLADE. STRÅLEN ÄR FARLIG. ADVERSEL-USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES. UNNGÅ EKSPONERING FOR STRÅLEN. VARO! AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTÖN LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEN. VARNING-OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EI STRÅLEN. ADVERSEL-USYNLIG LASERSTRÅLING VED ÅBNING. NÅR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION. UNDGÅ UDSETTELSE FOR STRÅLING.
VARO ! VARNING!
Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle. Älä katso säteeseen. Osynlig laserstralning när denna del är öppnad och spärren är urkopplad. Betrakta ej strälen.
Precaution to be taken when replacing and servicing the laser pickup. The following precautions must be observed during servicing to protect your eyesvagainst exposure to the laser. Warning of possible eye damage when repairing: If the AC power plug is connected when the inner cover of the unit is removed, the laser will light up during focus access (about 1 second) (Fig. 2-1). During this operation, the laser will leak from the opening between the magnetic head and cartridge holder (Fig. 2-2). In order to protect your eyes, you must not look at the laser during repair. Before repairing, be sure to disconnect the AC power plug.
Magnetic Head Optical Pickup
,, Magnetic Head
Laser Beam Cartridge Holder Mechanism Chassis
Spindle Motor
Figure 2-1
Optical Pickup
Figure 2-2
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MD-E9000H
SAFETY PRECAUTION OF CD SECTION FOR SERVICE MANUAL WARNINGS Precaution to be taken when replacing and servicing the Laser Pickup. The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class 1 Requirements. However, the following precautions must be observed during servicing to protect your eyes against exposure to the Laser beam. (1) When the cabinet has been removed, the power is turned on without a compact disc, and the Pickup is on a position outer than the lead-in position, the Laser will light for several seconds to detect a disc. Do not look into the Pickup Lens. (2) The Laser Power Output of the Pickup inside the unit and replacement service parts have already been adjusted prior to shipping. (3) No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup. (4) Under no circumstances look directly into the Pickup Lens at any time. (5) CAUTION - Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous radiation exposure. (For U.K.)
(Except for U.K.)
LASER KLASSE 1 LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT
Laser Diode Properties Material: GaAIAs Wavelength: 780 nm Emission Duration: continuous Laser Output: max. 0.6 mW
CAUTION-INVISIBLE LASER RADIATION WHEN OPEN. DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS. VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN MED OPTISKA INSTRUMENT. ADVERSEL-USYNLIG LASERSTRALING VED ABNING. SE IKKE IND I STRALEN-HELLER IKKE MED OPTISKE INSTRUMENTER. VARO! AVATTAESSA OLET ALTTIINA NAKYMATON LASERSATEILYLLE. ALA TUIJOTA SATEESEEN ALAKA KATSO SITA OPTISEN LAITTEEN LAPI. VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN GENOM OPTISKT INSTRUMENT. ADVERSEL-USYNLIG LASERSTRALING NAR DEKSEL APNES. STIRR IKKE INN I STRALEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER.
VAROITUS! LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ KÄYTTÖOHJEESSA MAINITULLA TAVALLA SAATTAA ALTISTAA KÄYTTÄJÄN TURVALLISUUSLUOKAN 1 YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. VARNING - OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN I DENNA BRUKSANVISNING SPECIFICERAS. KAN ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASERSTRÅLNING, SOM ÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1.
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MD-E9000H
IMPORTANT SERVICE NOTES (FOR U.K. ONLY) Before returning the unit to the customer after completion of a repair or adjustment it is necessary for the following withstand voltage test to be applied to ensure the unit is safe for the customer to use. Setting of Withstanding Voltage Tester and set. Set name
WITHSTANDING VOLTAGE TESTER
PROBE
AC OUT
set value
UNIT
Withstanding Voltage Tester Test voltage
4,240 VPEAK 3,000 VRMS
Set time
6 secs
Set current (Cutoff current)
4 mA
SHORT-CIRCUIT AC POWER SUPPLY CORD
CONNECT THE PROBE TO GND OF CHASSIS SCREW
Unit Judgment OK: The “GOOD” lamp lights. NG: The “NG” lamp lights and the buzzer sounds.
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.
SPECIFICATIONS MD-E9000H
MiniDisc
General Power source
AC 230 V, 50 Hz
Type
MiniDisc recorder
Power consumption
Power on: 50 W Power stand-by: 0.6 W (*)
Signal readout
Non-contact, 3-beam semiconductor laser pickup
Rotation speed
400 - 900 rpm CLV, Approx.
Dimensions
Width: 230 mm (9-1/16") Height: 173 mm (6-13/16") Depth: 290 mm (11-7/16")
Error correction
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
Quantization
20-bit linear (A/D converter)
Weight
4.1 kg (9.0 lbs.)
Coding
ATRAC/ATRAC 3 (Adaptive TRansform Acoustic Coding)
Sampling frequency
44.1 kHz
Recording method
Magnetic modulation overwrite method
Frequency response
20 - 20,000 Hz
D/A converter
1-bit D/A converter
Wow and flutter
Unmeasurable (less than 0.001% W. peak)
Signal/noise ratio
95 dB (1 kHz)
Dynamic range
90 dB (1 kHz)
Audio channel
Stereo: 2 channels (SP, LP2, LP4)
(*) This power consumption value is obtained when the demonstration mode is cancelled in the power stand-by mode. To cancel the demonstration mode.
Amplifier (For U.K.) Output power
Output terminals Input terminals
MPO: 66 W (33 W + 33 W) (10 % T. H. D.) RMS: 40 W (20 W + 20 W) (10 % T. H. D.) RMS: 28 W (14 W + 14 W) (1kHz 0.9 % T. H. D.) Speakers: 4 ohms Headphones: 16 - 50 ohms (recommended: 32 ohms) Auxiliary: 500 mV/47 kohms
Tuner
Amplifier (Except for U.K.) Output power
Frequency range
PMPO: 132 W (Total) MPO: 66 W (33 W + 33 W) (DIN 45 324) RMS: 40 W (20 W + 20 W) (DIN 45 324) RMS: 28 W (14 W + 14 W) (DIN 45 500)
Output terminals
Speakers: 4 ohms Headphones: 16 - 50 ohms (recommended: 32 ohms)
Input terminals
Auxiliary: 500 mV/47 kohms
CP-E9000H
CD player Type
Compact disc player
Signal readout
Non-contact, 3-beam semiconductor laser pickup
D/A converter
1-bit D/A converter
Frequency response
20 - 20,000 Hz
Dynamic range
90 dB (1 kHz)
FM: 87.5 - 108 MHz AM: 522 - 1,620 kHz
Type
2-way type speaker system 5 cm (2") Tweeter 10 cm (4") Woofer
Maximum input power
40 W
Rated input power
20 W
Impedance
4 ohms
Dimensions
Width: 140 mm (5-9/16") Height: 300 mm (11-13/16") Depth: 187 mm (7-3/8")
Weight
1.5 kg (3.3 lbs.)/each
Specifications for this model are subject to change without prior notice.
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MD-E9000H
NAMES OF PARTS MD-E9000H
Front panel 1. CD Compartment 2. Timer Set Indicator 3. Remote Sensor 4. MD Compartment 5. On/Stand-by Button 6. MD Eject Button 7. Tuner (Band) Button 8. Auxiliary Button 9. Extra Bass Button 10. Equalizer Button 11. Memory/Enter Button 12. Display (Demo) Button 13. CD Open/Close Button 14. Volume Up and Down Buttons 15. MD Record Mode Selector Buttons (SP/LP2/LP4) 16. CD/MD Normal Speed Record Button 17. CD/MD High Speed Record Button 18. MD Record Button 19. CD Stop Button 20. CD Play or Pause Button 21. CD/MD Track Up and Fast Forward, Tuner Preset Up Button 22. CD/MD Track Down and Fast Reverse, Tuner Preset Down Button 23. MD Stop Button 24. MD Play or Pause Button
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3 2
4
5 6
7 8 9 10 11 12 13 14 19 20
15
16 17 18
21 22
23 24
Display 1. Record Indicator24, 41-43 2. Record Pause Indicator 3. High Speed Record Indicator 4. CD/MD Repeat Indicator 5. RDS Indicator 6. Programme Type Indicator 7. Traffic Programme Indicator 8. Traffic Announcement Indicator 9. EON Indicator 10. Traffic Information Indicator 11. FM Stereo Mode Indicator 12. FM Stereo Receiving Indicator 13. TOC Indicator 14. Over Indicator 15. Track Edit Indicator 16. Extra Bass Indicator 17. Timer Play/Record Indicator 18. 2 times Long Recording (stereo) Indicator 19. 4 times Long Recording (stereo) Indicator 20. Sleep Indicator 21. Level Meter/Character Information/Frequency Indicator 22. Track Indicator 23. Random Play Indicator 24. Memory Indicator 25. Disc Indicator
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17 18 19 20
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5 6 7 8 9 10 11 12 13 14 15
21
16
22 23 24 25
MD-E9000H Rear Panel 1. AM Loop Aerial Socket 2. FM 75 Ohms Aerial Socket 3. Auxiliary (Audio Signal) Input Sockets 4. Headphone Socket 5. Speaker Terminals 6. AC Power Input Socket
1 6 2 3 4
Remote Control
5
1
1. Remote Control Transmitter 2. On/Stand-by Button 3. Extra Bass Button 4. Video/Auxiliary Button 5. Timer Button 6. Clock Button 7. Tuning Up and Down Buttons 8. Clear/Delete Button 9. Cursor Buttons 10. Volume Up and Down Buttons 11. Equalizer Mode Selector Button 12. Tuner (Band) Button 13. Sleep Button 14. CD Open/Close Button 15. Memory/Enter Button 16. Character Input/CD, MD Direct Buttons 17. Symbol/Time Button 18. Dimmer Button 19. MD Play or Pause Button 20. CD/MD Fast Reverse, Track Down Button 21. Recording Mode Selector Button 22. MD Stop Button 23. CD Play or Pause Button 24. CD/MD Fast Forward, Track Up Button 25. CD Stop Button 26. MD Record Button 27. RDS EON Button 28. RDS Programme Type/Traffic Information Search Button 29. CD/MD Play Mode Selector Button 30. Auto Marker Button 31. RDS ASPM (Auto Station Programme Memory) Button 32. Display/Character Button 33. Name/TOC Button 34. Track Edit Button
2 3 4 5 6 7
10 11 12 13 14
18 19 20 21
23 24 25 26
22 15 31 32
8 9
27 28 29 30
33 34
16 17
Buttons with “ “ mark in the illustration can be operated on the remote control only. Other buttons can be operated both on the main unit and the remote control.
CP-E9000H 1. Tweeter 2. Woofer 3. Bass Reflex Duct 4. Speaker Terminals
1
2
3
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4
MD-E9000H
OPERATION MANUAL
Setting the Clock 3
/ Press the or button to adjust the hour and then / press the MEMORY/ENTER button.
When the 12-hour display is selected, “AM” will change automatically to “PM”.
4
/ Press the or button to adjust the minutes and / then press the MEMORY/ENTER button.
The hour will not advance even if minutes advance from “59” to “00”. The clock starts from “0” second. (Seconds are not displayed.)
To check the time: Press the CLOCK button. The time display will appear for about 10 seconds. This may be operated only with the remote control. In this example, the clock is set for the 24-hour (0:00) display.
1
2
Press the CLOCK button and within 10 seconds, press the MEMORY/ENTER button.
Note: The “CLOCK” or time will flash at the push of the CLOCK button when the AC power supply is restored after a power failure or unplugging the unit. Readjust the clock by performing “Setting the Clock” from the beginning.
/ Press the or button to select 24-hour or 12-hour / display and then press the MEMORY/ENTER button. → The 24-hour display will appear. (0:00 - 23:59) → The 12-hour display will appear. (AM 0:00 - PM 11:59) “AM 12:00” → The 12-hour display will appear. (AM 12:00 - PM 11:59) “0:00”
“AM 0:00”
Error Messages When an error message is displayed, proceed as follows:
Can’t EDIT
Meaning Nothing is recorded. (Neither music nor disc name is recorded.) You tried to record from a copy prohibited CD. A track cannot be edited.
Can’t READ ( :Number or symbol)
The disc is damaged. TOC information cannot be read. MiniDisc not specified.
Can’t REC
Recording cannot be performed correctly due to vibration or shock in the unit. The TOC information could not be created properly due to a mechanical shock or to scratches on the disc.
Error messages BLANK MD
Can’t COPY
Can’t WRITE
DISC FULL Er-CD 20
Er-MD ( :Number or symbol) EDIT OVER
MD NO DISC CD NO DISC
The disc is out of recording space. The CD cover is not working properly. A MiniDisc is not working properly. You chose 21 or more tracks for track editing. The remaining time available for recording is short. A MiniDisc has not been loaded. The MiniDisc data cannot be read. A CD has not been loaded. The CD data cannot be read.
Remedy Replace it with another disc.
Error messages NAME FULL
Replace the CD.
NOT AUDIO
Change the stop position of the track and then try editing it. Replace it with another disc. Erase the disc and try recording again.
PLAYBACK MD
Re-record or replace the MiniDisc. Set this unit to the stand-by mode and try to write the TOC again. (Remove any source of shock or vibration whilst writing.) Replace the disc with another recordable disc. Set this unit to the stand-by mode and turn the power on again. Set this unit to the stand-by mode and turn the power on again. Decrease the number of tracks. Replace it with a disc that has enough time to record. Load a MiniDisc. Reload the MiniDisc. Load a CD. Reload the CD.
PROTECTED
Meaning The number of characters for the disc name or track name exceeds 40. The data recorded on this disc is not audio data. You tried to record on a playback-only disc. The disc is write protected.
TEMP OVER
The temperature is too high.
TOC FORM
TOC information recorded on the MD does not match the MiniDisc specifications or it cannot be read.
( :Number or symbol) TOC FULL TOC FULL1
? MD DISC POWER?
ER-TU ( :Number or symbol)
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There is no space left for recording track numbers. There is no space left for recording character information. The data contains an error. MiniDisc not specified. MiniDisc is not working properly. Tuner is not working properly.
Remedy Shorten the disc or track name. Select another track. Replace the disc. Replace it with another recordable disc. Move the write protection tab back to its original position. Set this unit to the stand-by mode and wait for a whilst. Replace it with another disc. Erase the disc and try recording again. Replace it with another recordable disc. Replace it with another recordable disc. Erase the needless characters. Replace it with another disc. Set this unit to the stand-by mode and turn the power on again. Set the unit to the stand-by mode and turn the power on again.
MD-E9000H
Using the Radio Data System (RDS) RDS is a broadcasting service which a growing number of FM stations provide. These FM stations send additional signals along with their regular programme signals. They send their station names, and information about the type of programme such as sports or music, etc. When tuned to an RDS station, “RDS” and the station name will be displayed. “TP” (Traffic Programme) will appear on the display when the received broadcast carries traffic information, and “TA” (Traffic Announcement) will appear whilst a traffic information is on air. “EON” will appear whilst the EON (Enhanced Other Networks information) data is broadcast.
Information provided by RDS Each time the DISPLAY/CHARACTER button is pressed, the display will switch as follows:
Station name (PS)
You can control the RDS by using the remote control only.
Programme type (PTY)
Frequency When you are tuning in to a station other than an RDS station or to an RDS station which sends weak signal, the display will change in the following order:
Descriptions of the PTY (Programme Type) codes, TP (Traffic Programme) and TA (Traffic Announcement) You can search for and receive the following PTY, TP and TA signals.
SOCIAL
Programmes about people and things that influence them individually or in groups. Includes: sociology, history, geography, psychology and society.
RELIGION
Any aspect of beliefs and faiths, involving a God or Gods, the nature of existence and ethics.
PHONE IN
Involving members of the public expressing their views either by phone or at a public forum.
TRAVEL
Features and programmes concerned with travel to near and far destinations, package tours and travel ideas and opportunities. Not for use for announcements about problems, delays, or roadworks affecting immediate travel where TP/TA should be used.
LEISURE
Programmes concerned with recreational activities in which the listener might participate. Examples include, Gardening, Fishing, Antique collecting, Cooking, Food & Wine, etc.
NEWS
Short accounts of facts, events and publicly expressed views, reportage and actuality.
AFFAIRS
Topical programme expanding or enlarging upon the news, generally in different presentation style or concept, including debate, or analysis.
INFO
Programmes whose purpose is to impart advice in the widest sense.
SPORT
Programme concerned with any aspect of sport.
EDUCATE
Programme intended primarily to educate, of which the formal element is fundamental.
DRAMA
All radio plays and serials.
CULTURE
Programmes concerned with any aspect of national or regional culture, including language, theatre, etc.
JAZZ
Polyphonic, syncopated music characterised by improvisation.
SCIENCE
Programmes about the natural sciences and technology.
COUNTRY
VARIED
Used for mainly speech-based programmes usually of light-entertainment nature, not covered by other categories. Examples include: quizzes, panel games, personality interviews.
Songs which originate from, or continue the musical tradition of the American Southern States. Characterised by a straightforward melody and narrative story line.
NATION M
POP M
Commercial music, which would generally be considered to be of current popular appeal, often featuring in current or recent record sales charts.
Current Popular Music of the Nation or Region in that country's language, as opposed to International 'Pop' which is usually US or UK inspired and in English.
OLDIES
Music from the so-called “golden age” of popular music.
ROCK M
Contemporary modern music, usually written and performed by young musicians.
FOLK M
EASY M
Current contemporary music considered to be “easy-listening”, as opposed to Pop, Rock or Classical, or one of the specialised music styles, Jazz, Folk or Country. Music in this category is often but not always vocal, and usually of short duration.
Music which has its roots in the musical culture of a particular nation, usually played on acoustic instruments. The narrative or story may be based on historical events of the people.
DOCUMENT Programme concerned with factual matters, presented in an investigative style. TEST
LIGHT M
Classical music for general, rather than specialist appreciation. Examples of music in this category are instrumental music, and vocal or choral works.
Broadcast when testing emergency broadcast equipment or receivers.
ALARM !
Emergency announcement made under exceptional circumstances to give warning of events causing danger of general nature.
Performances of major orchestral works, symphonies, chamber music, etc., and including Grand Opera.
NONE
No programme type (receive only).
TP
Broadcasts which carry traffic announcements.
TA
Traffic announcements are being broadcast.
CLASSICS OTHER M
Musical styles not fitting into any of the other categories. Particularly used for specialist music of which Rhythm & Blues and Reggae are examples.
WEATHER
Weather reports and forecasts and meteorological information.
FINANCE
Stock Market reports, commerce, trading, etc.
CHILDREN
For programmes targeted at a young audience, primarily for entertainment and interest, rather than where the objective is to educate.
Note: When you select a programme in the EON stand-by mode, the unit will display “TI” instead of “TA”.
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MD-E9000H
Troubleshooting Chart Many potential “problems” can be resolved by the owner without calling a service technician. If something is wrong with this product, check the following before calling your authorised SHARP dealer or service centre.
Tuner Symptom Radio makes unusual noise consecutively.
General Symptom The clock is not on time. When a button is pressed, the unit does not respond.
No sound is heard from the speakers.
Possible cause Did a power failure occur? Reset the clock. Set this unit to the power stand-by mode and then turn it back on. Does the unit still malfunction? Reset it. Is the volume level set to “0”? Are the headphones connected? Are the speaker wires disconnected?
Remote control Symptom The remote control does not operate.
CD player Symptom Playback does not start. Playback stops in the middle or is not performed properly. Playback sounds are skipped, or stopped in the middle of a track.
Possible cause Is the disc loaded upside down? Does the disc dissatisfy the standards? Is the disc distorted or scratched? Is the unit located near excessive vibration? Is the disc very dirty? Has condensation formed inside the unit?
Possible cause Is the stereo system placed near the TV or computer? Is the AC power lead located near the aerial?
Possible cause Is the stereo system unplugged? Is the battery polarity incorrect? Are batteries dead? Is the distance or angle incorrect? Does the remote control sensor receive strong light?
Condensation Sudden temperature changes, storage or operation in an extremely humid environment may cause condensation inside the cabinet (CD/MD pickup, etc.) or on the transmitter on the remote control. Condensation can cause the unit to malfunction. If this happens, leave the power on with no disc in the unit until normal playback is possible (about 1 hour). Wipe off any condensation on the transmitter with a soft cloth before operating the unit.
MiniDisc Symptom
Possible cause
A recording cannot be made.
Is the MiniDisc protected against accidental erasure? Did you try to make recording on a playback-only MiniDisc? Can you see the "DISC FULL" or "TOC FULL" message in the display?
Even though a disc has been loaded, “CD/MD NO DISC” or “Can’t READ” is displayed. Playback sounds are skipped.
Is the unit located near excessive vibration? Is the disc very dirty? Has condensation formed inside the unit?
Troubleshooting Chart
Remote Control Test of the remote control
If trouble occurs When this product is subjected to strong external interference (mechanical shock, excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is operated incorrectly, it may malfunction.
Face the remote control directly to the remote sensor on the unit.
If such a problem occurs, do the following:
Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy the music.
1. Set the unit to the stand-by mode and turn the power on again. 2. If the unit is not restored in step 1, unplug and plug in the unit, and then turn the power on.
The remote control can be used within the range shown below:
Note: If neither operation above restores the unit, clear all the memory by resetting it.
Remote sensor
■ Clearing all the memory (reset) 1. Press the ON/STAND-BY button to enter the power stand-by mode. 2. Whilst pressing down the PRESET button and the DISPLAY (DEMO) button, press the ON/STAND-BY button. After the “RESET” is displayed for about 1 second, the unit will enter the power stand-by mode.
0.2 m - 6 m (8" - 20')
Caution: This operation will erase all data stored in memory including clock, timer settings, tuner preset, and CD or MiniDisc programme.
■ Before transporting the unit Remove the CD and the MiniDisc from the unit. Your unit checks whether there is a disc inside the unit when the compartment is closed. “NO DISC” appears if no disc is left. Then, set the unit to the power stand-by mode. Carrying the unit with discs left inside can damage it.
Precautions Placing the system Please ensure that the equipment is positioned in a well-ventilated area and that there is at least 10 cm (4") of free space along the sides and back. There must also be a minimum of 20 cm (8") of free space on the top of the unit. 10 cm (4”) 10 cm (4”) 20 cm (8”)
10 cm (4”)
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2
1
1
“AAA” size battery (UM-4, R03, HP-16 or similar) × 2
AM loop aerial × 1
– 10 –
FM aerial × 1
Remote control × 1
Remove the battery cover.
2
Insert the batteries as shown.
3 Replace the cover.
Battery installation of remote control
Speaker wire × 2
AC power lead × 1 (Except for U.K.)
AC power lead × 1 (For U.K.)
Accessories
FM aerial
3
Red
White
Right speaker
AM loop aerial
System Connections
Headphones
Black
Red
(Except For U.K.)
(For U.K.)
Wall socket (AC 230 V, 50 Hz)
RCA lead (not supplied)
Red
VCR, DVD, etc.
White
Left speaker
MD-E9000H
Press the ON/STANDBY button to turn the power on.
Place a CD on the spindle, label side up.
3
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3
Press the MD back.
( ) button to start play-
Load a MiniDisc into the MD compartment, label side up.
2
button.
( ) button to start play-
Press the MD
Press the CD back.
1
5
Press the CD (OPEN/CLOSE) button to close the CD compartment.
Press the CD (OPEN/CLOSE) button to open the CD compartment.
2
4
Press the CD
button.
2
1
Press the DISPLAY (DEMO) button to cancel the demonstration mode.
Listening to a MiniDisc
Listening to a CD
1
Turn on your system
The first time the unit is plugged, the unit will enter the demonstration mode. You will see words scroll.
4
Cleaning the CD pickup lens Do not touch the laser pickup lens. If fingerprints or dust accumulate on the pickup, clean it gently with a dry cotton swab.
Maintenance
Caution: This operation will erase all data stored in memory including clock, timer settings, tuner preset, and CD or MiniDisc programme.
1. Press the ON/STAND-BY button to enter the power stand-by mode. 2. Whilst pressing down the PRESET button and the DISPLAY (DEMO) button, press the ON/STANDBY button. After the “RESET” is displayed for about 1 second, the power will be turned off.
Clearing all the memory (reset)
Note: If neither operation above restores the unit, clear all the memory by resetting it.
When this product is subjected to strong external interference (mechanical shock, excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is operated incorrectly, it may malfunction. If such a problem occurs, do the following: 1. Set the unit to the stand-by mode and turn the power on again. 2. If the unit is not restored in step 1, unplug and plug in the unit, and then turn the power on.
If trouble occurs
FM Stereo receiving indicator
FM Stereo mode indicator
Listening to the Radio Press the TUNING ( or ) button on the remote control to tune in to the desired station. Manual tuning: Press the TUNING button as many times as required to tune in to the desired station. Auto tuning: When the TUNING button is pressed for more than 0.5 seconds, scanning will start automatically and the tuner will stop at the first receivable broadcast station.
2
To receive an FM stereo transmission: Press the TUNER (BAND) button to display “ST”. “ ” will appear when an FM broadcast is in stereo.
Press the TUNER (BAND) button until “FM” or “ AM” appears on the display.
1
MD-E9000H
MD-E9000H
DISASSEMBLY Caution on Disassembly Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure excellent performance: 1. Take compact disc and minidisc out of the unit. 2. Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit. 3. Take off nylon bands or wire holders where they need to be removed when disassembling the unit. After servicing the unit, be sure to rearrange the leads where they were before disassembling. If the screw of the wrong length is applied on the MD mechanism unit (screw for mounting parts to the MD mechanism chassis), it may contact the optical pickup and cause the unit to malfunction. 4. Take sufficient care on static electricity of integrated circuits and other circuits when servicing.
MD-E9000H (A1)x1 ø3x10mm (A2)x1 ø2.6x8mm Top Cabinet
Side Panel (Left) Rear Cabinet
(A1)x1 ø3x10mm
REMOVAL
PROCEDURE
FIGURE
1
Side Panel
1. Screw ................. (A1) x6 2. Screw ................. (A2) x2
12-1
2
Top Cabinet with Rear Cabinet
1. Screw ................. (B1) x6 2. Flat Cable .......... (B2) x2 3. Socket ................ (B3) x2
12-1, 3 12-2
Rear Panel/Aux Input PWB with Fan Motor
1. Screw ................. (C1) x6 2. Socket ................ (C2) x2
12-2
Main PWB
1. Screw ................. (D1) x2 2. Flat Cable .......... (D2) x1 3. Socket ................ (D3) x3 4. Hook .................. (D4) x2
12-2
3
4
Rear Panel (A1)x4 ø3x10mm
MD-E9000H STEP
(B1)x2 ø3x10mm
(B1)x3 ø2.6x8mm Side Panel (Right)
(A2)x1 ø2.6x8mm
Figure 12-1 (D1)x2 ø3x10mm
(D2)x1 (C2)x1
(B3)x2
(B2)x1
(D3)x1
(B2)x1
(D4)x2
Power PWB
(D3)x2 Rear Panel
5
Tuner PWB
1. Screw ................. (E1) x3 2. Bracket .............. (E2) x1
12-3
6
Power Amp. PWB
1. Screw ................. (F1) x3 2. Socket ................ (F2) x1
12-3
7
MD Mechanism Unit 1. Screw ................. (G1) x3
12-3
8
CD Servo PWB (Note)
1. Screw ................. (H1) x3 2. Socket ................ (H2) x4
13-1
9
Display PWB
1. Screw ................ (J1) x10 2. Socket ................. (J2) x1
13-1
10
Rear Cabinet
1. Screw ................. (K1) x2
13-2
11
CD Lid Open/Close 1. Screw ................. (L1) x4 PWB with CD Lid 2. Cam Plate .......... (L2) x1 Gear Unit Ass'y 3. CD Lid Lever B .... (L3) x1
13-2
12
LED PWB
1. Screw ................ (M1) x1
13-2
13
CD Mechanism
1. Screw ................. (N1) x4
13-2
14
MD Mechanism/ MD Main PWB
1. Screw ................. (P1) x4 2. MD Mechanism Holder ............................... (P2) x2 3. Screw ................. (P3) x8 4. Flat Cable .......... (P4) x1 5. Socket ................ (P5) x1 6. Flexible PWB ..... (P6) x1
13-3
Main PWB Tuner PWB (C1)x1 ø3x10mm Aux Input PWB
(C1)x5 ø3x10mm (C2)x1 Power Amp. PWB
Figure 12-2 (B1)x1 ø3x8mm
Lug Wire (F1)x1 ø3x10mm (E1)x1 ø3x8mm (E2)x1
(E1)x1 ø3x8mm Tuner PWB (E1)x1 ø3x10mm Figure 12-3 – 12 –
(F2)x1
(F1)x2 ø3x8mm Power PWB
(G1)x1 ø3x8mm MD Mechanism Unit
Note: After removing the connector for the optical pickup from the connector, wrap the conductive aluminium foil around the front end of connector remove to protect the optical pickup from electrostatic damage.
(G1)x2 ø3x8mm
Power Amp. PWB
MD-E9000H Shield Cover,Top
CD Lid Open/Close PWB
(P3)x1 ø2x3mm
(P3)x1 ø2x3mm
(J2)x1 (H1)x1 ø2.6x10mm
(H1)x2 ø2.6x10mm
Rear Cabinet
(P3)x1 ø2x3mm
MD Mechanism
(H2)x1
(J1)x10 ø2.6x10mm
CD Servo PWB
(P1)x2 ø3x6mm
(H2)x2 (H2)x1
Display PWB
Top Cabinet
(P3)x1 ø2x3mm
Figure 13-1
Rear Cabinet
(P2)x1
(L1)x2 ø2.6x10mm
(L1)x2 ø2.6x10mm
Shield Cover,Side MD Main PWB
CD Lid Gear Unit Ass'y
(P4)x1
(K1)x2 ø2.8x10mm (L2)x1
(L3)x1
(P1)x2 ø3x6mm (P5)x1
CD Lid Open/Close PWB
(P3)x2 ø1.7x3mm
Pull
(N1)x4 ø2.6x10mm
(M1)x1 ø2.6x8mm
(P2)x1
Pull
(P3)x1 ø2x3mm
(P6)x1 Optical pickup Flexible PWB (Note 1)
LED PWB
(P3)x1 ø2x2mm
Top Cabinet
Shield Cover,Bottom
(Note 1) After removing the flexible PWB for optical pickup from the connector wrap the front end of flexible PWB in conductive aluminum foil so as to protect the optical pickup from being damaged electrostatically.
CD Mechanism Figure 13-2
Figure 13-3
– 13 –
MD-E9000H CP-E9000H STEP
REMOVAL
PROCEDURE
FIGURE
1
Front Panel
1. Screw ................. (A1) x8 2. Tip ...................... (A2) x4
14-1
2
Woofer
1. Screw ................. (B1) x4
14-2
3
Tweeter
1. Screw ................. (C1) x2
14-2
Front Panel
(A2)x2
Front Panel
Tweeter (C1)x2 ø3x10mm
(A1)x4 ø4x20mm
(A2)x2
(B1)x4 ø4x12mm (A1)x4 ø4x20mm
Woofer
Figure 14-1
Figure 14-2
– 14 –
MD-E9000H
REMOVING AND REINSTALLING THE MAIN PARTS MD MECHANISM SECTION
(A1)x1 ø1.7x5mm
Perform steps 1 to 4, 7 and 14 of the disassembly method to remove the MD mechanism. (See page 12 and 13.) Caution: After pulling out the optical pickup connector, wrap the end of the connector in conductive aluminium foil to prevent the optical pickup from being destroyed by static electricity.
Magnetic Head MD Mechanism
How to remove the magnetic head (See Fig. 15-1) 1. Remove the screw (A1) x 1 pc. Caution: Take utmost care so that the magnetic head is not damaged when it is mounted.
Optical Pickup Figure 15-1
How to remove the MD loading motor PWB/MD loading motor (See Fig. 15-2)
(B1)x1 ø1.7x6mm
MD Loading Motor
1. Remove the screw (B1) x 1 pc. 2. Remove the Hooks (B2) x 3 pcs., and remove the MD loading PWB. 3. Remove the screws (B3) x 2 pcs., and remove the MD loading motor.
MD Loading Motor PWB
How to remove the MD sled motor/optical pickup (See Fig. 15-3) 1. Remove the screws (C1) x 3 pcs., and remove the MD sled motor. 2. Remove the optical pickup. Caution: Be careful so that the gear is not damaged. (The damaged gear emits noise during searching.)
(B2)x1
How to remove the MD spindle motor (See Fig. 15-4)
(B2)x2 (B3)x2 ø1.7x3mm
1. Remove the screws (D1) x 3 pcs., and remove the MD spindle motor.
Figure 15-2 Caution: Be careful so that the gear is not damaged. (The damaged gear emits noise during searching.)
(C1)x1 ø1.4x5mm
(D1)x3 ø1.4x3mm
(C1)x2 ø1.4x4.5mm Washer
Optical Pickup
MD Spindle Motor
MD Sled Motor MD Mechanism Switch PWB
Figure 15-4
Figure 15-3 – 15 –
MD-E9000H CD MECHANISM SECTION
(A1)x4
Perform steps 1, 2, 8 and 13 of the disassembly method to remove the CD mechanism. (See page 12 and 13.)
CD Mechanism Cover
How to remove the pickup (See Fig. 16-1) 1. Remove the CD mechanism cover, paying attention to the pawls (A1) x 4 pcs. 2. Remove the screws (A2) x 2 pcs., to remove the shaft (A3) x 1 pc. 3. Remove the stop washer (A4) x 1 pc., to remove the gear (A5) x 1 pc. 4. Remove the pickup.
(A2)x2 ø2.6x6mm
CD Mechanism
Note: After removing the connector for the optical pickup from the connector, wrap the conductive aluminium foil around the front end of connector remove to protect the optical pickup from electrostatic damage.
Shaft (A3)x1 Gear (A5)x1 Stop Washer (A4)x1 Pickup Figure 16-1
How to Remove the CD lid motor (See Fig. 16-2.) 1. Remove the top cabinet, CD lid open/close PWB and rear cabinet. (Refer to the disassembly method on page 13.) 2. Remove the screws (B1) x 2 pcs. 3. Remove the CD lid motor.
CD Lid Gear Unit Ass'y
Caution: Be careful not to damage the gear. (If the gear is damaged, noise is heard when searching.)
(B1)x2 ø2x4mm
CD Lid Motor
Figure 16-2
– 16 –
MD-E9000H
TEST MODE From power off state to TEST mode During power off, hold down CD OPEN/CLOSE button and PRESET UP button and then press ON/STAND-BY button. It will show micom version display. "Y2K1 X.XX" Press direct button to enter the test mode.
TEST MODE TEST MODE
DIRECT KEY
CD
CD PLAY
MD DISPLAY
MD STOP
KEY
X-BASS
TUNER
TUNER
RDS TUN SM
DISPLAY
Cancelling the TEST mode To cancel, press ON/STAND-BY button and it will display. "COMPLETE"
MD TEST mode During power off, hold down EQUALIZER button and PRESET UP button and then press ON/STAND-BY button.
1. CD test Outline: It is impossible to read setting value after automatic adjustment (Use for judgement a difference between initial value) Pickup forcement operation Move to inner, move to outer, LD ON/OFF TEST mode entering method Press CD PLAY button from TEST mode menu. After enter to CD TEST mode 1) Direct power on at CD function 2) DSP initialize process 3) Transmit command correspond to button input Validation Button: CD PLAY, CD STOP, SKIP UP, SKIP DOWN, ON/STAND-BY, DISPLAY, VOLUME UP, VOLUME DOWN 1. CD PLAY : STEP of CD operation STEP1: CD PLAY button from STOP condition , LD ON STEP2: CD PLAY button from STEP1, FOCUS ON STEP3: CD PLAY button from STEP2, CLV SERVO ON STEP4: CD PLAY button from STEP3, TRACKING SERVO ON STEP5: CD PLAY button from STEP4, SUB-CODE READING and DISPLAY * Direct to STEP5 if press CD PLAY button more than 1 sec 2. CD STOP : STOP from PLAY operation (STOP from each STEP) Return to NORMAL DISPLAY (PARAMETER DISPLAY) 3. SKIP UP : Force pickup to forward direction 4. SKIP DOWN : Force pickup to reverse direction Slide STOP after PICKUP IN switch ON 5. MD STOP : Access automatic adjustment (Present PICKUP point) 6. ON/STAND-BY : TEST mode cancel 7. DISPLAY : Read parameter register when CD STOP 8. VOLUME UP/DOWN : Normal volume control Adjustment value reading Read the following item every DISPLAY button input during stop. Return to normal display if press CD STOP button. Item Display RAM Address Focus gain __FG:×× 0×5C h Focus offset FOFF:×× 0×9F h Tracking balance TBAL:×× 0×4D h Tracking gain __TG:×× 0×5D h Tracking offset TOFF:×× 0×AF h RF Levelshift RFLS:×× 31×× Monitor setting value (××) when transmit command 31××
– 17 –
MD-E9000H High (double) speed mode It is possible to change between high speed/normal speed by pressing HIGH EDIT/NORMAL EDIT button during stop. "HIGH" mark will light up when high speed mode. Actual operation is just only sending 1 time/2 time speed operation command other is same with normal speed. When change from high speed to normal speed, it will set normal speed parameter and RF amp.
3. MD test mode a. Communication start after proceed MD reset process b. Power ON at MD function c. Transmit command correspond to each button during button input (min 5 transmission) Display: Display all 10 characters which transmitting from text area by MD command d. Eject and loading is same as normal operation e. Change to MD non adjustment mode by ON/STAND-BY button f. MD no adjustment mode is like procedure below 1) Transmit power off command (1F) to MD 2) Wait until function bit: 00 (POWER OFF) confirmation 3) MD micom reset 4) Transmit non automatic adjustment test mode command (D1) until change to MD mode (E0) after communication start 5) Display 1, 3, 5, 7 segment according to music calender data when MD mode E0 6) Normal operation for next step Reference To cancel non automatic adjustment mode, need to do either reset or power failure MD micom will start normal mode operation if not receive non adjustment mode command when recover from power failure.
Button and command when MD TEST mode Button Name
Function
Command
CD PLAY
B2
NORMAL EDIT
B4
Servo adjustment mode Recording mode
HIGH EDIT
F2
Other mode
MD REC
A8
Menu change at each mode
MD PLAY
A2
Menu access
MD STOP
A7
Menu stop
SKIP UP
AA
Slide to outer
SKIP DOWN
AC
Slide to inner
VOLUME UP
F3
Adjustment value +1
VOLUME DOWN
F4
Adjustment value -1
CD STOP
F5
Display change
ON/STAND-BY
1F+D1
MD test mode
LOAD-SW ON
B5
Access loading operation
MD EJECT
B3
Eject operation
– 18 –
MD-E9000H 5. KEY test (Function: Key and last display) Function: Key and last display Power off after lighting up the odd number grids, even numbered grids and lighting up FL pipe segment which corresponded to KEY until TEST MODE is cancelled.
TEST MODE
LIGHT UP ODD NUMBERED GRID
1.0 sec TIMER (WAIT)
LIGHT UP EVEN NUMBERED GRID
1.0 sec TIMER (WAIT)
LIGHT OFF
KEY INPUT
KEY INPUT = "POWER"?
YES
NO It does the display which was allocated for the key while each KEY INPUT was pressed.
POWER OFF. TEST CANCEL. Notice: 1. REMOCON input during test mode is invalid. 2. Volume "0" Segment light up when pressed correspond key KEY MD EJECT
KEY
Segment ALL LIGHT UP
SP
Segment
AUX
OVER
TUNER
ST & TOC
LP2
LP2
CD EJECT
LP4
LP4
VOLUME UP
RDS
NORMAL EDIT
GROUP
VOLUME DOWN
PTY
HIGH EDIT
HIGH
CD STOP
TP &
MD REC
REC
CD PLAY
TA
MEMORY
MEMORY
MD STOP
DISC
DISPLAY
RANDOM
MD PLAY
TRACK &
X-BASS
BASS
SKIP UP
EON &
EQUALIZER
T-EDIT
SKIP DOWN
TI & SLEEP
– 19 –
MD-E9000H 8. TUNER test Set TUNER PRESET MEMORY according to below condition for each destination. Condition Function Band Frequency Volume Preset G-EQ
: TUNER : FM MONO : LOW FREQUENCY : LAST MEMORY : LAST
PRESET LIST 1
FM
87.50 MHz
2
FM
108.00 MHz
3
FM
90.00 MHz
4
FM
106.00 MHz
5
FM
98.00 MHz
6
AM
522 kHz
7
AM
1620 kHz
8
AM
603 kHz
9
AM
1404 kHz
10
AM
990 kHz
9. RDS test mode 1 (RDS Distination only) Function:
— ASPM Test mode. — CH4~CH40 will automatically memorize FM STEREO 87.50 MHz. — CH1~CH3 will be used for this test mode.
Input: . Operation:
During POWER OFF (ECO/DEMO), press TUNER + ON/STAND-BY button. — POWER ON at Tuner function. — Press ASPM button to go to ASPM TEST MODE. — Auto Scan will start from 105.00 MHz until 108.00 MHz. — It will show the memorized station after sean. — The test mode will be cancelled if press OTHER KEY first, before press ASPM button. — After cancelled the test mode, the operation become NORMAL POWER ON according to the button input.
The test mode setting when it starts. 1. Volume 2. Preset G-EQ 3. X-Bass 4. Function 5. Band 6. Frequency
: LAST CONDITION : LAST CONDITION : LAST CONDITION : TUNER : FM STEREO : 106.50 MHz
– 20 –
MD-E9000H 10. TUNER MEMORY CLEAR (Write in operation manual) Work : Clear all TUNER PRESET MEMORY Input : During POWER ON at TUNER function, press CLEAR/DELETE button more than 3 sec.
10 sec
PRESET CLR? Press MEMORY/ENTER button to confirm the request.
1.5 sec
COMPLETE finish.
11. SOFTWARE RESET (Open to the user by manual explanation) Function:
— Software RESET. — All the function condition will be initialize. — After display "RESET", power will off.
Input:
During POWER OFF, press DISPLAY + SKIP UP + ON/STAND-BY button
Operation: 1. If start from ECO, ON the AC RELAY (micom high speed) 2. Clear All RAM except HCMS RAM 3. INITALIZE all function condition 4. "RESET" display for 2 sec 5. Change to POWER OFF (DEMO MODE — default)
"RESET" display
R E S E T
– 21 –
MD-E9000H
ADJUSTMENT TUNER SECTION
• FM Notes: 1: Description of the "FM IF Adjustment" is not carried on this Manual. It is because the IF coil in the FM front end section has been best adjusted in the factory so that its further adjustment is not needed at the field. When replacing the FM front end assembly, no adjustment is needed either. 2: The parts in the FM front end section are prepared in a complete unit, so you can't obtain each part individually.
fL: Low-range frequency fH: High-range frequency • AM IF/RF Signal generator: 400 Hz, 30%, AM modulated Test Stage
Frequency
Frequency Display
Setting/ Instrument Adjusting Connection Parts
AM IF
450 kHz
1,620 kHz
T351
AM Band Coverage
—
522 kHz
(fL): T306 *2 1.1 ± 0.1 V
990 kHz
(fL): T303
*1
Output: TP302 Output: TP301 T306 AM BAND COVERAGE fL R356 R336 TP302
AM TRACKING fL CNP301
TP301
T303
T351
FE301
AM Tracking 990 kHz
*1. Input: Antenna *2. Input: Antenna
*1
AM IF
SO301 FM ANTENNA TERMINAL
TUNER PWB Figure 22 ADJUSTMENT POINTS
– 22 –
MD-E9000H MD SECTION Enter the test mode, adjust or set as shown in the following table according to the repair operations. Execution item required Repair operations
TEMP basic setting
Checking Writing the AUTO-YOBI AUTOAUTO-AFB Writing the EEPROM EEPROM EEPROM adjustment adjustment adjustment setting setting setting
TEMP
EEPROM_SET TEST-CANCEL AUTO_YOBI AUTO_ADJ AUTO_AFB TEST-CANCEL TEST-PLAY TEST-REC
2
1
PICK replacement
3
4
5
6
Operation check
7
1
HEAD replacement MECHANISM replacement MAIN PWB assembly replacement
8
1
MD microcomputer replacement
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
1
2
2
3
4
MD LSI replacement
1
2
3
4
5
6
RF IC replacement
1
2
3
4
5
6
7
8
9
EEPROM IC replacement
1
2
3
4
5
6
7
8
9
number
1 to 8 and 9 indicate the order of inplementation.
" – " is an item that you don't have to execute. The EEPROM writing result is shown at the end of the test mode OK_EEPROM: "SET" and "YOBI COMPLETE" were written normally WR_EEPROM: Although "SET" was written normally, it was not written in the "YOBI COMPLETE" state. Peform "AUTO-YOBI" adjustment. After making a normal adjustment, write the preliminary adjustment into the EEPROM. NG_EEPROM: "SET" could not be written. Check the connection between the MD microcomputer and the EEPROM.
1. Preparation for adjustment Test disc Type 1 2 3 4
Test disc
Part No.
High reflection disc TGYS1 (SONY) [for Playback] Low reflection disc MiniDisc for checking the recording operation (commercially available MD) Head Adjusting transparent Low reflection disc Pre-adjustment disc [TEAC Test MD]
Extension Cable (See Fig. 31) Type 1 2 3 4
Extension PWB for servicing Extension Connector (2 Pin) Extension Flat Cable (9 Pin) Extension Flat Cable (28 Pin)
Part No. RUNTK0581AFZZ QCNWK0059AFZZ QCNWK0132AFZZ QCNWK0108AFZZ
– 23 –
RRCDT0101AFZZ –––––––––––– RRCDT0103AFZZ 88GMMD-213AS or 88GMMD-318
MD-E9000H 2. Test Mode Test mode setting method 1. While pressing the EQUALIZER button and PRESET UP button at the same time, and press the ON/STAND-BY button. (The unit changes over from the A state to the B state.) 2. Insert the playback-only disc 1 (high reflection disc) or the recordable disc 2 (low reflection disc). (State is changed to C .) Above procedures will set the unit to the test mode. A tsm 22
e : TEST MODE STOP state
represents version of MD microcomputer. (When the MD STOP button is pressed in the C state, the indication A is restored. To restore C again, press the CD PLAY/PAUSE button.)
B EJECT C AUT AJST
Entering the specific mode Whenever the CD PLAY/PAUSE button is pressed, the mode is changed. If the REC button is pressed instead, the mode will change in the opposite order. AUTO YOBI
AUTO AJST
AUT AFB
(AUTO prelimirary adjustment)
(AUTO adjustment)
(Advanced AFB adjustment)
ERR DATA
EEPROM_SET
(ERRER DATA)
(EEPROM setting)
RST YOBI MNU AJST
MNU AFB
(MANUAL AFB adjustment)
(RESULT Y O B I )
(MANUAL adjustment)
RESULT M N U
Y O B I
(MANUAL pre-adjustment)
Cancel of test mode The data is written on EEPROM by pressing the POWER button. Then, if the power is turned off once, the unit returns to the normal state. * Before pressing the POWER button, be sure to perform the AUTO preliminary adjustment, AUTO adjustment and AUTO AFB adjustment, and confirm that they are completed. * After the value of EEPROM is changed or the AUTO pre-adjustment, AUTO adjustment, and AUTO AFB adjustment are performed again, write on EEPROM by pressing the POWER button. (When the POWER button is pressed, data is written on EEPROM.) * When the value of EEPROM has been changed, write the data on EEPROM once. To perform adjustment using the data, set the unit to the TEST mode again, perform AUTO pre-adjustment, AUTO adjustment, and AUTO AFB adjustment, and then write the data again on EEPROM. • Test Mode 1. EJECT mode
• TEMP setting (of EEPROM setting) • CONTROL setting (of EEPROM setting) • Setting of laser power (record/playback power)
2. AUTO pre-adjustment mode
• Automatic pre-adjustment is performed.
3. AUTO adjustment mode
• Automatic adjustment is performed. (After adjustment the grating adjustment mode is set.)
4. AUTO AFB adjustment mode
• Focus adjustment is performed.
• RESULT sub-mode • RESULT mode (final adjustment) • MANUAL pre-adjustment mode • MANUAL adjustment mode • MANUAL AFB adjustment mode • ERROR DATA
• Therefore do not set this mode since it is not necessary for the service.
5. EEPROM setting mode
• Various coefficients of digital servo are changed manually.
6. TEST-PLAY mode
• Continuous playback from the specified address is performed. • C1 error rate measurement, ADIP error rate measurement.
7. TEST-REC mode
• Continuous recording from the specified address is performed.
8. INNER mode
• The position where the INNER switch is turned on is measured.
– 24 –
MD-E9000H 1. EJECT mode Step No.
Setting Method
Remarks
Display
Step 1
Test mode EJECT state
Step 2
Press the CD STOP button.
Playback power output state
[ppw_______]
[__EJECT___]
Step 3
Press the CD STOP button.
Rec power output state
[rpw_______]
Step 4
Press the CD STOP button.
Therefore do not set this mode since it is not necessary for the service.
[xpw_______]
Step 5
Press the NORMAL CD EDIT button.
TEMP setting of EEPROM setting (The TEMP setting reference of the EEPROM.)
Step 6
Press the DISPLAY (DEMO) button.
MD
CONTROL setting of EEPROM setting (The CONTROL setting reference of the EEPROM.)
* Normally, the voltage at pin 3 of IC1401 becomes as follows: Playback power output (ppw): Approx. DC 0.2 V Recording power output (rpw): Approx. DC 1.8 V Confirmation of pickup laser power It is possible to confirm in the record/playback mode with the aid of laser power meter. However, since the laser power meter measurement is characterized with dispersion, obtained data are used only for confirmation. Reference data (at room temperature 25 °C) Playback (ppw): 0.72 ± 0.1 mW Record (rpw): 5.5 ± 0.5 mW Note: Never see directly the laser light. Otherwise your eyes are injured. 2. AUTO pre-adjustment mode (Low reflection disc only) With the pre-adjustment disc (MMD213AS or MMD-318) Step No.
Setting Method
Remarks
Display
Step 1
Test mode STOP state
Step 2
Press once the CD PLAY button.
AUTO adjustment menu
[AUTO_AJST_]
[tsm
Step 3
Press the MD REC button.
AUTO pre-adjustment menu
[_AUT_YOBI_]
Step 4
Press once the MD PLAY button. • During automatic adjustment HAo→ • • • • • • • • • →TCO End of adjustment If adjustment is OK, Step 5. If adjustment is NG, Step 6.
Step 5
Press the MD STOP button.
STEP 2
Step 6
Adjustment value output Press the MD STOP button.
STEP 2 AUTO adjustment menu
changes as follows.
[
e
]
:______]
[_COMPLETE_] [ Can't _ ADJ. ]
• : Adjustment name 3. AUTO adjustment mode Step No.
Setting Method
Remarks
Step 1
Test mode STOP state
Step 2
Press once the CD PLAY button.
Step 3
Press once the MD PLAY button. • In case of high reflection disc PEG→HAG • In case of low reflection disc PEG→LAG End of adjustment If adjustment is OK, Step 4. If adjustment is NG, Step 7.
Step 4 Press the MD PLAY button. Press the MD STOP button.
Display [tsm
AUTO adjustment menu
e
]
[AUTO_AJST_] changes as follows.
[
:______]
changes as follows.
For grating adjustment STEP 5 STEP 2
[_COMPLETE_] * Note 1
Step 5
Continuous playback (pit section) Confirmation of C1 error Continuous playback (groove section)
[s [a
c c
] ]
Step 6
Press the CD STOP button. Press the MD STOP button.
Conformation of ADIP error (Low reflection only) STEP 2 AUTO adjustment menu
[a
a
]
Step 7
Adjustment value output Press the MD STOP button.
STEP 2 AUTO adjustment menu
[ Can't _ ADJ. ]
• : Adjustment name, : Measurement value, : Address * Note 1: Depending on the disc, "#COMPLETE_" may be displayed, which means that the ON position of the INNER switch cannot be identified clearly. In this case, check the switch in the INNER mode using the specified disc. However, this is not a problem in AUTO adjustment. – 25 –
MD-E9000H 4. AUTO AFB adjustment mode Setting Method
Step No.
•
Remarks
Test mode STOP state
Step 2
Press the CD PLAY button two times.
Step 3
Press once the MD PLAY button.
[A F B
Step 4
Adjustment value output Press the MD STOP button.
[
,
[tsm AUTO AFB adjustment menu
STEP 2 AUTO AFB adjustment
: Measurement value
Setting Method
Step No.
Display
Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the MD PLAY button.
[F G _ _ _ _ _ _
Step 5
Press the CD PLAY button.
[F G 2 _ _ _ _ _
]
Step 6
Press the CD PLAY button.
[F F 0 _ _ _ _ _
]
Step 7
Press the CD PLAY button.
[F F 1 _ _ _ _ _
]
Step 8
Press the CD PLAY button.
[F F 2 _ _ _ _ _
]
Step 9
Press the CD PLAY button.
[F Z H L E V _ _
]
Step 10
Press the CD PLAY button.
[F O K L E V h _
]
Step 11
Press the CD PLAY button.
[F O K L E V L _
]
Step 12
Press the CD PLAY button.
[F O S T n _ _ _
]
Step 13
Press the CD PLAY button.
[D S C J G _ _ _
]
e
]
]
: Setting value
b) Spin setting Setting Method
Step No.
•
Display
Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button.
[_Spindle__]
Step 5
Press the MD PLAY button.
[S P G _ _ _ _ _
Step 6
Press the CD PLAY button.
[S P G _ i n _ _
Step 7
Press the CD PLAY button.
[S P G _ m i d _
]
Step 8
Press the CD PLAY button.
[S P G _ o u t _
]
Step 9
Press the CD PLAY button.
[S P G M _ _ _ _
Step 10
Press the CD PLAY button.
[S P 1 _ _ _ _ _
Step 11
Press the CD PLAY button.
[S P 2 _ _ _ _ _
]
Step 12
Press the CD PLAY button.
[S P 2 2 _ _ _ _
]
Step 13
Press the CD PLAY button.
[S P 3 _ _ _ _ _
]
Step 14
Press the CD PLAY button.
[S P 4 _ _ _ _ _
]
Step 15
Press the CD PLAY button.
[S P 5 _ _ _ _ _
]
Step 16
Press the CD PLAY button.
[S P 5 2 _ _ _ _
]
Step 17
Press the CD PLAY button.
[S P D L I M _ _
]
Step 18
Press the CD PLAY button.
[S P K L E V m _
: Setting value
– 26 –
e
]
[_AUT _AFB__]
5. EEPROM setting mode a) Focus setting
•
Display
Step 1
e
]
] ]
] ]
]
_
_
] ]
MD-E9000H c) Tracking setting Step No.
•
Display
Setting Method
Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
e
]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button two times.
[_Tracking_]
Step 5
Press the MD PLAY button.
[T G _ _ _ _ _ _
]
Step 6
Press the CD PLAY button.
[T G 2 _ _ _ _ _
]
Step 7
Press the CD PLAY button.
[T F 0 _ _ _ _ _
]
Step 8
Press the CD PLAY button.
[T F 1 _ _ _ _ _
]
Step 9
Press the CD PLAY button.
[T F 2 _ _ _ _ _
]
Step 10
Press the CD PLAY button.
[F T 3 _ _ _ _ _
]
Step 11
Press the CD PLAY button.
[S V C N T 4 _ _
]
Step 12
Press the CD PLAY button.
[T R B L V o _ _
]
Step 13
Press the CD PLAY button
[T R B L V t _ _
Step 14
Press the CD PLAY button
[T R K L V o _ _
Step 15
Press the CD PLAY button
[T R K L V t _ _
] ] ]
Step 16
Press the CD PLAY button
[T D P W o _ _ _
]
Step 17
Press the CD PLAY button
[T D P W t _ _ _
]
Step 18
Press the CD PLAY button
[S L C T o _ _ _
]
Step 19
Press the CD PLAY button
[S L C T t _ _ _
Step 20
Press the CD PLAY button.
[S L C T m _ _ _
Step 21
Press the CD PLAY button.
[T C R S C 1 P _
]
Step 22
Press the CD PLAY button.
[T C R S C 0 h _
]
Step 23
Press the CD PLAY button.
[T C R S C 0 L _
]
Step 24
Press the CD PLAY button.
[T C R S C H h _
]
Step 25
Press the CD PLAY button.
[T C R S C H L _
]
Step 26
Press the CD PLAY button.
[C O T L V p _ _
]
Step 27
Press the CD PLAY button.
[C O T L V r _ _
Step 28
Press the CD PLAY button.
[J P i n t _ _ _
Step 29
Press the CD PLAY button.
[K I K 1 0 _ _ _
] ]
] ] ]
: Setting value
d) Sled setting Setting Method
Step No.
•
Display
Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button three times.
[___Sled___]
Step 5
Press the MD PLAY button.
[S L G _ _ _ _ _
]
Step 6
Press the CD PLAY button.
[S L 2 _ _ _ _ _
]
Step 7
Press the CD PLAY button.
[S L D L I M _ _
]
Step 8
Press the CD PLAY button.
[S L D L E V _ _
]
Step 9
Press the CD PLAY button.
[S L K L V k _ _
]
Step 10
Press the CD PLAY button.
[S L K L V t _ _
]
Step 11
Press the CD PLAY button.
[S L K L V m _ _
Step 12
Press the CD PLAY button.
[S L B K m _ _ _
Step 13
Press the CD PLAY button.
[S L K r i o _ _
]
Step 14
Press the CD PLAY button.
[S L K r o i _ _
]
Step 15
Press the CD PLAY button.
[S L K l i o _ _
]
Step 16
Press the CD PLAY button.
[S L K l o i _ _
]
Step 17
Press the CD PLAY button.
[I N N E R 1 _ _
]
Step 18
Press the CD PLAY button.
[I N N E R u _ _
]
Step 19
Press the CD PLAY button.
[E J _ W A I T _
]
: Setting value – 27 –
e
]
] ]
MD-E9000H e) TEMP setting
•
Display
Setting Method
Step No. Step 1
EJECT state (or state without mechanism)
[__EJECT___ ]
Step 2
Press the NORMAL CD
[ T E M P_
: Setting value,
MD EDIT button.
_
]
: Measurement value
f) CONTROL setting
•
Display
Setting Method
Step No. Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
e
]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button five times.
[_Control__]
Step 5
Press the MD PLAY button.
[C O N T R L 1 _
]
Step 6
Press the CD PLAY button.
[C O N T R L 2 _
] ]
Step 7
Press the CD PLAY button.
[A D J T T M _ _
Step 8
Press the CD PLAY button.
[H D E Q A D _ _
]
Step 9
Press the CD PLAY button.
[L D E Q A D _ _
]
Step 10
Press the CD PLAY button.
[G D E Q A D _ _
]
Step 11
Press the CD PLAY button.
[G D E Q A D 2 _
]
Step 12
Press the CD PLAY button.
[H D E Q B C _ _
]
Step 13
Press the CD PLAY button.
[L D E Q B C _ _
]
Step 14
Press the CD PLAY button.
[G D E Q B C _ _
]
Step 15
Press the CD PLAY button.
[G D E Q B C 2 _
Step 16
Press the CD PLAY button.
[H A L S G _ _ _
] ]
Step 17
Press the CD PLAY button.
[L A L S G _ _ _
Step 18
Press the CD PLAY button.
[G A L S G _ _
]
Step 19
Press the CD PLAY button.
[H A L S O F S _
]
Step 20
Press the CD PLAY button.
[L A L S O F S _
]
Step 21
Press the CD PLAY button.
[G A L S O F S _
]
]
: Setting value
g) ADJUST setting
•
Display
Setting Method
Step No. Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
e
]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button six times.
[A D J S E T _ _ _ _ ]
Step 5
Press the MD PLAY button.
[C O K _ _ _ _ _
]
Step 6
Press the CD PLAY button.
[F A T _ _ _ _ _
]
Step 7
Press the CD PLAY button.
[T A T _ _ _ _ _
]
Step 8
Press the CD PLAY button.
[C A T _ _ _ _ _
]
Step 9
Press the CD PLAY button.
[F A B _ _ _ _ _
]
Step 10
Press the CD PLAY button.
[S T R _ _ _ _ _
]
Step 11
Press the CD PLAY button.
[S F S _ _ _ _ _
]
Step 12
Press the CD PLAY button.
[S T C _ _ _ _ _
]
: Setting value
– 28 –
MD-E9000H h) REC bit setting
•
Display
Setting Method
Step No. Step 1
Test mode STOP state
[tsm
Step 2
Press the CD PLAY button eight times.
[ E E P R O M_ S E T ]
e
]
Step 3
Press the MD PLAY button.
[__Focus___]
Step 4
Press the CD PLAY button seven times.
[RECbit_SET]
Step 5
Press the MD PLAY button.
[SP_WR50_
]
Step 6
Press the CD PLAY button.
[SP_WR56_
]
Step 7
Press the CD PLAY button.
[SP_WR44_
]
Step 8
Press the CD PLAY button.
[SP_WR53_
]
Step 9
Press the CD PLAY button.
[LP2WR50_
]
Step 10
Press the CD PLAY button.
[LP2WR56_
]
Step 11
Press the CD PLAY button.
[LP2WR44_
]
Step 12
Press the CD PLAY button.
[LP2WR53_
]
Step 13
Press the CD PLAY button.
[LP4WR50_
]
Step 14
Press the CD PLAY button.
[LP4WR56_
]
Step 15
Press the CD PLAY button.
[LP4WR44_
]
Step 16
Press the CD PLAY button.
[LP4WR53_
]
Step 17
Press the CD PLAY button.
[RVD_____
]
: Setting value
6. TEST-PLAY mode (For confirmation of the playback ability at the named address.) Setting Method
Step No.
Remarks
Display
Step 1
Test mode STOP state
[tsm
Step 2
Press the NORMAL CD EDIT button.
Step 3
Press the CD STOP button. Press the MD PLAY button.
Step 4
Continuous playback (pit section) (Address + C1 error indication) Continuous playback (groove section) (Address + C1 error indication)
[s [a
c c
] ]
Step 5
Press the CD STOP button. (Address + ADIP error indication) Continuous playback (groove section)
[a
a
]
Step 6
Press the MD STOP button.
[TEST_PLAY_]
MD
e
]
TEST-PLAY menu
[TEST_PLAY_]
ADRES setting (Target address initial value is indicated)
[ADRES_0032]
TEST-PLAY menu
• Whenever the NORMAL CD MD EDIT button is pressed in the address setting mode, the address changes as follows. 0 0 3 2 → 0 3 C 0 → 0 7 0 0 → 0 8 A 0 → 0 9 5 0 → 0 0 3 2 → …………
7. TEST-REC mode With recording mini disk (For confirmation of the playback ability at the named address.) Setting Method
Step No. Step 1
Test mode STOP state
Step 2
Press the NORMAL CD EDIT button two times.
Step 3
Remarks
Display [tsm
MD
e
]
TEST-REC menu
[TEST_REC__]
Press the CD STOP button.
ADRES setting (indication of address initial value)
[a0032_pw
Step 4
Press the MD PLAY button.
Continuous recording
[a
Step 5
Press the MD STOP button.
TEST-REC menu
[TEST_REC__]
]
_pw
]
• Whenever the NORMAL CD MD EDIT button is pressed in the address setting mode, the address changes as follows. 0 0 3 2 → 0 3 C 0 → 0 7 0 0 → 0 8 A 0 → 0 9 5 0 → 0 0 3 2 → …………
8. INNER mode Setting Method
Step No.
•
Step 1
Test mode STOP state
Step 2
Press the HIGH CD button.
Step 3 Step 4
MD EDIT
Remarks
Display [tsm
e
]
INNER menu
[__INNER___]
Press the MD PLAY button.
INNER switch position measurement (SUBQ address and C1 error are also indicated.)
[s
Press the MD STOP button.
INNER menu
[__INNER___ ]
: Address
– 29 –
c
]
MD-E9000H
1 Adjustment
Load a high-reflective TYGS1 test disc. Note: Adjust the position of the lead-in switch between FF85 to FFD2. 1. Loosen the screw (A1) x 1 pc., fixing the mechanism switch PWB. 2. Retighten the screw while pushing the PWB in the direction of arrow A if the switch position is at FF85 or lower, or in the direction of arrow B if it is at FFD2 or higher, and measure its position again. After adjusting the position, fix it with the screw (A1) x 1 pc. (See Fig. 30-1)
A B
(A1) X1
2 Confirmation
Figure 30-1
Check that the display shows "_COMPLETE_" instead of "#COMPLETE_" in step 4 of the AUTO adjustment mode. Magnetic Head
Rotating the loading motor forcibly The loading motor can be rotated forcibly by rotating the VOL UP/DOWN button while STOP or EJECT in the test mode appears on the display.
Tangential direction
Objective Lens Radiai
Magnetic head mounting position check • Check the mounting position whenever the magnetic head and the optical pickup are replaced. • Move the optical pickup to the center to adjust the position easily. 1. Set the transparent disc for checking the head. 2. Press down the magnetic head up shift arm by hand to raise the magnetic head. 3. View the set from above to check whether the magnetic head aligns with the optical pickup objective lens. 4. Check that the magnetic head moves up and down smoothly. (See Fig. 30-2)
Head upshift ar
Figure 30-2
Mechanism Adjustment 1. Optical pickup grating inspecting method 2 4 Pin of IC1201 GND (TP1202) 11 Pin of IC1201 EIN (TP1253)
OSILLOSCOPE
1
470p GND CH1
CH2
470p 12 Pin of IC1201 FIN (TP1254)
3
a
100K
X 100K
Y
b
LISSAJOUS'S WAVEFORM Less than a:b = 4:1
Figure 30-3 Optical Pickup Grating Deviation Measuring Method
2
After auto adjustment (COMPLETE appears) in the test mode (auto) using the high reflection MD disc TGYS1, adjust the Lissajou's waveform (x-y) of EOUT to FOUT. 1. Slightly loosen the 3 screws of the spindle motor, adjust while observing the Lissajou's waveform. 2. After adjustment, tighten screws , , and in numerical order. (See Fig. 30-4)
12
1 3
3
adjusting hple
Check the Lissajou's waveform shifting the mounting position with a screwdriver (to be fitted into the disc motor adjusting hole).
Figure 30-4 – 30 –
MD-E9000H 2 Pin Extension Connector QCNWK0059AFZZ
From Magnetic Head
From Optical Pickup Unit
From Mechanism Switch PWB
Extension PWB for service (RUNTK0581AFZZ) Fit the extension PWB for service to the mechanism
28 Pin Extension Flat Cable QCNWK0108AFZZ
MD Main PWB
9 Pin Extension Flat Cable QCNWK0132AFZZ
Figure 31
– 31 –
MD-E9000H
ERROR MESSAGE LIST MD error messages Error Display
Error Message
Remarks
Can't REC
• Errors occurred 10 times continuously in the REC-PLAY mode. • In the REC-PLAY mode, recording enable cluster became 0 due to errors. • Cannot read the address. The unit cannot enter the REC mode for 20 seconds regardless of repetitive tries.
• Check for scratch, dust, fingerprints, or black spots on the disc. Check that the disc is not eccentric or largely deflected.
Can't COPY
• During the REC-PAUSE or REC-PLAY mode, the disc was judged as follows according to the channel status of the digital signal input at D-IN: It is not an audio disc. It is not for public use. Due to the inversion of COPY bit on the CD, the contents cannot be copied.
• Check if it is the copy-prohibited disc (Example: CD-R etc.).
• During the REC-PAUSE, REC-PLAY, or CD FUNC playback mode, the following occurred responding to the digital signal input at D-IN: Digital IN PLL is unlocked. PLL is locked even if FS is not 44.1 kHz.
• Check for an abnormality with the D-IN signal line.
TOC FULL
• There is no space left for track numbers or character information (track names, disc name, etc.). • No recordable space was found when entering the RECPAUSE mode.
• Replace the disc with the one on which the space for recording UTOC is left.
Can't READ u
• FTNO > LTNO has been recognized. • FTNO is not 0 or 1. • Cannot read UTOC recorded on the disc.
• There is an error with UTOC data. Replace the disc.
TOC FROM a
• The start address > end address has been recognized.
• There is an error with UTOC data. Replace the disc.
TOC FROM L0-4
• One of UTOC 0-4 data is looping.
• There is an error with UTOC data. Replace the disc.
NOT AUDIO
• Non-audio data is recorded in the track mode of currently selected track number.
• Select another track number or replace the disc.
? DISC
• The ASCII codes data "MINI" of the system ID written in TOC is not correct. • The disc type written in TOC does not belong to either of the pre-master MD, recording MD or hybrid MD.
• This is a nonstandard disc. Replace the disc and check.
DISC FULL
• No recordable space was found when entering the RECPAUSE mode.
• Replace the disc with the one on which the recording space for UTOC is left.
PROTECT
• You tried recording or editing on a disc with the eraseprevention tab moved. • You tried editing the track that is write-protected due to the information written in UTOC.
• Move the tab back to its original position and try recording or editing again. * Try editing other tracks that are not write-protected.
Can't EDIT
• Conditions in each editing function have not been satisfied. • The unit is not operated properly. Try again in right procedures.
TEMP OVER
• The temperature inside of the set (MD unit) becomes too high due to an error.
• Check the remedy on the troubleshooting chart. • Is the unit used in a place of high temperature?
Can't READ r Can't READ s Can't READ w
• The read data is not correct, or data has not been read properly. • An error occurred while recording sound data, and the recording could not be completed.
• There may be an error in TOC or UTOC data or scratches on the disc. Replace the disc.
Can't READ s Can't READ r
• The read data is not correct. • TOC information cannot be read. • There may be scratches on the disc. Replace the disc.
• TOC information on the disc does not comply with the MD standard. Replace the disc.
Can't WRITE
• An error occurred while overwriting UTOC, and it could not be overwritten properly.
• There may be scratches on the disc. Replace the disc.
BLANK MD
• Although UTOC is read, total number of letters of TNO and • Check that the disc is a recordable disc by recording on it. NAME is 0.
Er-MD41
• UTOC can be read but cannot be overwritten.
• Is the recording head positioned properly? Check the connection between the PWB and recording head.
Er-MD80
• EEPROM data is not correct.
• Reset the unit and try again. If it does not restore the unit, replace EEPROM.
Power?
• Due to the abnormality with the power supply, MD unit cannot be operated properly.
• Reset the unit and try again. If it does not restore the unit, the power supply circuit is defective. Check the DC voltage of Q550 E , and Q580 E .
1 2 3
NO SIG.
1 2
– 32 –
MD-E9000H The details description of mechanism error Error Display Er-MD1 Er-MD2 Er-MD3
HINF (93 Pin of IC1401)
Error Message Cannot eject the disc. The head does not ascend. The head does not descend.
=E =M =L =D
EJECT complete position LOAD/EJECT halfway position LOAD complete position HEAD DOWN position
< 1.4 V >3V 2.475 ~ 2.8 V 2.0875 ~ 2.2375 V
EEPROM WRITING PROCEDURE An example: When ambient temperature is 22 °C and measured temperature is 7A H Temperature setting = 7A H - 01 H = 79 H * When the measured temperature fluctuates between two values, take lower one (if temperature fluctuates between 7A H and 79 H, take 79 H). Press the POWER button and write the temperature setting into the EEPROM.
EEPROM (IC1402) writing procedure 1. Method for setting the reference temperature value (This setting should be performed quickly at a room temperature, between 21°C to 29°C when the PWB is not hot.)
1 When replacing the EEPROM, wait until it has cooled down. 2 Connect the main unit using the single MD main PWB. 3 Enter the test mode as shown on page 24. "EJECT" 4 Press the NORMAL CD MD EDIT button. 5
"TEMP " : Measured temperature, : Temperature setting Find the temperature correction value for the current ambient temperature on the following table. Adjust the temperature correction value using the VOLUME UP/ DOWN button. Ambient Temperature
Correction
+ 21.0 °C ~ + 23.2 °C
-1 H
+ 23.3 °C ~ + 26.8 °C
±0
H
+ 26.9 °C ~ + 29.0 °C
+1
H
6
2. Method for making settings other than the reference temperature
1 Install the MD main PWB in the mechanism, and connect it to the main unit. 2 Enter the test mode as shown on page 24, and insert a 3 4 5 6
disc. "AUTO AJST" Press the CD PLAY button seven times. "EEPROM SET" Set the value according to the EEPROM DATA LIST using the VOLUME UP/DOWN button. Press the POWER button, and the settings will be written into the EEPROM. Enter the test mode again, perform an "AUTO YOBI adjustment", and write the results into the EEPROM.
EEPROM DATA LIST (Version : 01) Spin setting
Focus setting Item indication
Item indication
Setting
Setting
FG
9B
H
SPG
11
H
FG2
B1
H
SPG—in
60
H
FF0
10
H
SPG—mid
4B
H
FF1
70
H
SPG—out
3B
H
FF2
E0
H
SPGM
96
H
FZHLEV
ED
H
SP1
10
H
FOKLEVh
07
H
SP2
93
H
FOKLEVL
09
H
SP22
93
H
FOSTn
2C
H
SP3
ED
H
DSCJG
0D
H
SP4
EE
H
SP5
20
H
SP52
20
H
SPDLIM
62
H
SPKLEVm
16
H
– 33 –
MD-E9000H Control setting
Tracking setting Item indication
Item indication
Setting
Setting
H
CONTRL1
08
H
6B
H
CONTRL2
01
H
10
H
ADJTTM
14
H
TF1
6B
H
HDEQAD
92
H
TF2
F0
H
LDEQAD
8E
H
FT3
08
H
GDEQAD
91
H
SVCNT4
01
H
GDEQAD2
91
H
TRBLVo
62
H
HDEQBC
8C
H
TRBLVt
4C
H
LDEQBC
8F
H
TRKLVo
5B
H
GDEQBC
8A
H
8A
H
TG
49
TG2 TF0
TRKLVt
2B
H
GDEQBC2
TDPWo
67
H
HALSG
11
H
TDPWt
21
H
LALSG
11
H
11
H
SLCTo
00
H
GALSG
SLCTt
50
H
HALSOFS
FF
H
SLCTm
53
H
LALSOFS
00
H
TCRSCIP
16
H
GALSOFS
00
H
TCRSC0h
00
H
TCRSC0L
FA
H
TCRSCHh
02
H
TCRSCHL
02
H
COTLVP
0A
Item indication
H
COTLVr
28
H
JPint
00
H
KIK10
64
ADJUST setting
H
Sled setting Item indication
Setting
SLG
46
H
SL2
10
H
SLDLIM
7F
H
SLDLEV
14
H
SLKLVk
60
H
SLKLVt
34
H
SLKLVm
60
H
SLBKm
08
H
SLKrio
64
H
SLKroi
62
H
SLKlio
64
H
SLKloi
60
H
INNER1
86
H
INNERu
D0
H
EJ_WAIT
78
H
Setting
COK
58
FAT
C0
H
TAT
3E
H
CAT
40
H
FAB
64
H
STR
0B
H
SFS
0D
H
STC
0D
H
H
REC bit setting Item indication
– 34 –
Setting
SP_WR50
C0
SP_WR56
FE
H
SP_WR44
00
H
SP_WR53
16
H
LP2WR50
80
H
LP2WR56
20
H
LP2WR44
80
H
LP2WR53
00
H
LP4WR50
BF
H
LP4WR56
02
H
LP4WR44
80
H
LP4WR53
00
H
RVD
01
H
H
MD-E9000H MD power ON time chart Power-on sequence for the MD unit (when resetting or starting it
1 : no disc)
(System side)
POWER-ON
CN1501 17 , 18 DVDD CN1501 4 BACK UP
Power failure recovery interruption input and 3.2 V application to the MD unit CN1501 7
(100 ms)
MD-ST
TP1800 3.2 V
1.5 ms IC1401 15 MCCK
CN1501 6 RESET
30 ms ± 2 ms
IC1401 12 RESET
(10 ms) CN1501 5 PDOWN
Set the system microcomputer to "H" by this point. CN1501 19 PCONT0
3.2 ms
CN1401 1 , 2 TRY+/TRY– IC1401 80 XRST
3.2 ms
CN1501 12 DSTB
13.6 ms
CN1501 8 DSCK
Test mode command transmission period
– 35 –
(Until CMD RCV received)
MD-E9000H Power-on sequence for the MD unit (when resetting or starting it
2 : DISC IN or disc existence)
(System side)
POWER-ON
CN1501 17 , 18 DVDD
As quick as possible
CN1501 4 BACK UP
Power failure recovery interruption input and 3.2 V application to the MD unit CN1501 7
(100 ms)
MD-ST
TP1800 3.2 V
1.5 ms IC1401 15 MCCK
CN1501 6
30 ms ± 2 ms
RESET IC1401 12 RESET
(10 ms) CN1501 5 PDOWN
Set the system microcomputer to "H" by this point. CN1501 19
3.2 ms
PCONT0
CN1401 1 , 2 TRY+/TRY–
62 ms
600 ms - (approx. 1200 ms + 600 ms) Disc existence: Mechanism positioning
DISC-IN: LOADING operation
IC1401 80
3.2 ms
XRST
CN1501 12
13.6 ms
DSTB
CN1501 8 DSCK
Test mode command transmission period (Until CMD RCV received)
– 36 –
MD-E9000H
NOTES ON SCHEMATIC DIAGRAM • Resistor: To differentiate the units of resistors, such symbol as K and M are used: the symbol K means 1000 ohm and the symbol M means 1000 kohm and the resistor without any symbol is ohm-type resistor. Besides, the one with “Fusible” is a fuse type. • Capacitor: To indicate the unit of capacitor, a symbol P is used: this symbol P means pico-farad and the unit of the capacitor without such a symbol is microfarad. As to electrolytic capacitor, the expression “capacitance/withstand voltage” is used. (CH), (TH), (RH), (UJ): Temperature compensation (ML): Mylar type (P.P.): Polypropylene type • Schematic diagram and Wiring Side of P.W.Board for this model are subject to change for improvement without prior notice. REF. NO
• The indicated voltage in each section is the one measured by Digital Multimeter between such a section and the chassis with no signal given. 1. In the tuner section, indicates AM indicates FM stereo 2. In the main section, a tape is being played back. 3. In the deck section, a tape is being played back. ( ) indicates the record state. 4. In the power section, a tape is being played back. 5. In the CD section, the CD is stopped. • Parts marked with “ ”( ) are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
POSITION
REF. NO
SW4
PICKUP IN
ON—OFF
SW715
CD OPEN/CLOSE
SW701
VOLUME DOWN
ON—OFF
SW716
ON/STAND-BY
ON—OFF
SW702
VOLUME UP
ON—OFF
SW717
MD EJECT
ON—OFF
SW703
CD PLAY/PAUSE
ON—OFF
SW718
LP4
ON—OFF
SW704
CD STOP
ON—OFF
SW719
LP2
ON—OFF
SW705
FF/SKIP UP/PRESET UP
ON—OFF
SW720
SP
ON—OFF
SW706
REW/SKIP DOWN/PRESET DOWN
ON—OFF
SW721
NORMAL
ON—OFF
SW707
MD STOP
ON—OFF
SW722
HIGH
ON—OFF
SW708
MD PLAY/PAUSE
ON—OFF
SW723
MD REC
ON—OFF
SW709
MEMORY/ENTER
ON—OFF
SW724
OPEN/CLOSE
ON—OFF
SW710
DISPLAY (DEMO)
ON—OFF
SW1930
WRITE PRO
ON—OFF
SW711
X-BASS
ON—OFF
SW1932
LOADING
ON—OFF
SW712
EQUALIZER
ON—OFF
SW1933
RECORD
ON—OFF
SW713
AUX
ON—OFF
SW1934
PLAY
ON—OFF
SW714
TUNER (BAND)
ON—OFF
SW1936
LEAD IN
ON—OFF
DESCRIPTION
POSITION
DESCRIPTION
ON—OFF
TYPES OF TRANSISTOR AND LED TOP VIEW FRONT VIEW
5
B (3) TOP VIEW
4
3 1:Cathode 2:Cathode 3:Anode 4:No Contact 5:Anode
C (2)
E (1) E C B (S)(G)(D) (1)(2)(3)
1
FRONT VIEW
2 B C E
2SC380 O KTA1266 GR KTA1271 Y KTC3199 GR KTC3203 Y KRC102 M KRC107 M KRC111 M TOP VIEW
2SD601 AR UN2214
SBE803
C TOP VIEW
AC
DS1N404S
AC
TS6B04GM – 37 –
FRONT VIEW
FRONT VIEW
FRONT VIEW
DS1SS133
KTC2026
E
B 2SB1205
4204SRT7 LNG901CF
MD-E9000H
3
4
5
CD RES
2
CLK
CE
1
DO DI
DRF
+5V +B2
WRQ
TO DISPLAY SECTION
6
7
CNP5 14
13 4
CNS1
IC4 74VHC08F INVERTER
11
1
6
2
3
3
1
TO MD SECTION
10
4 5V
3V
5
+B2 (5V)
6
CONT3
62 CLK
1
69
5
8
7
9
Q3
51
66 RES
–
50
IC1 LC78645NE CD SERVO
+
40
2
2
1
1
28 19
48 XOUT 49 XIN
CONT5 26
TDO 20
+5 V
29
25
Q1
26
11 SPINDLE MOTOR 20 21
+
SLED MOTOR
M M
M1 SPINDLE MOTOR
TRACKING COIL
FOCUS COIL
10
–
M2 SLED MOTOR
+
CONSTANT Q2 VOLTAGE
SW4 PICKUP IN
Figure 38 BLOCK DIAGRAM (1/4) – 38 –
IC2 LA6548D FOCUS/ TRACKING/ SPIN/ SLED DRIVER
OUT2
VCC
6
19 27 4 12
OUT1
VCC
5
2
VREF
+3.2 V
MUTE
VREF
TIN2 LDS LDD
FIN1 FIN2 TIN1
FDO 21
–
RFVDD LVDD VDD ADAVDD XVDD RVDD VVDD
SLDO 23 SPDO 22
LASER DRIVER +3.2 V
M M904 CD LID MOTOR
37
5 41 38 18 47 46 77 7 8 9 10 79 80 11
PICKUP UNIT
3
55
65 WRQ
XL1 33.8688 MHz
75
56
64 DO
68 VDD5
2 6
IC3 TA7291S
57
63 DI
67 DRF
CONT1
CONT4
61 CE
CONT2
70 71 72
BCK
25
LRCK
60 59 58 39 DOUT
DATA
LOADING MOTOR DRIVER
15
1 30
H.VDD DSTB H.GND DSCK KDATA DVDD DVDD MDDATA M.GND PCONT0 D.GND D.GND DIG IN M.GND L.OUT C.GND R.OUT AVCC L.IN AA.GND R.IN RESET SERCH MD-ST CDLRCK CDBCK CDDATA
MD-E9000H
HEAD MECHANISM +B7 +B7 (+4.75 ~ +5.25V) (+4.75 ~ +5.25V)
AUDIO OUT
CN1501
AUDIO IN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
L R 3 5
L R 26 24
IC1401 IX0410AW MD SYSTEM MICROCOMPUTER
+3.2V
12 20 21 31 ~ 34 70
99 62 16
8
IC1402 58X2402T 6 EEPROM
29
+B3 (+3.2V)
+3.2V 66 57 ~ 59 DIN
32
~ ~
26
IC1201 LR37816 ENDEC/ATRAC
29 36
~
5
9 11
~
+3.2V
IC1202 IX2474AF 4MBIT D-RAM
7 10 23 25 2
IC1701 UDA1345 AD/DA CONVERTER
15
18
19
42
2 5 13 74
~
XL1201 (33.8688MHz)
70
REGULATOR
+3.2V IC1101 IR3R58M RF SIGNAL PROCESSOR
3
IC1802 XC62FP26 REGULATOR
+3.2V 2
3
IC1801 XC62EP32 REGULATOR
29 40
MONITOR DIODE
10
SW1936 LEAD IN
SW1934 PLAY
SW1933 RECORD
SW1932 LOADING
MD PICKUP UNIT
12 15
SW1930 WRITE PRO
LIGHT LIGHT RECEIVING RECEIVING SECTION SECTION ERROR SIGNAL RF
IC1601 M56788FP MOTOR DRIVER
+3.2V
LASER DIODE
MD
FOCUS
IC1300/IC1301/IC1302 HEAD DRIVER
TRACKING F E-F SIGNAL A-B SIGNAL A B E RF1 RF1 RF4 SIGNAL RF2 RF3 RF4
MECHANISM +B7
HEAD +B7
MAGNET HEAD (RECORD)
+2.6V
M M901 SPINDLE MOTOR M902 SLED MOTOR
M M903 LOADING MOTOR
M Figure 39 BLOCK DIAGRAM (2/4) – 39 –
MECHANISM +B7
Q1804
+3.2V
MD-E9000H
SO301 FM ANTENNA TERMINAL
AM TRACKING
AM IF 2 4 5 9 8 17 13 AM MIX AM IF FM+B FM VCO GND DET L 14 R 15 FM/AM FM/AM IF MPX. OUT MPXIN FM/AM 18 23 22 21 24 7 16 12 L354 LOW PASS FILTER
+B4
QT21 AMP.
AM BAND COVERAGE
X352 4.5 MHz CE
VT
1
22 15 16
11
3
4
5
6
OSC
16 15 14 13
IC302 LC72131 PLL(TUNER)
XOUT
2 4 7 3 11
10
8
XT21 4.332 MHz
XIN VSSD
9
RDS MPX READY IN RDS CL VSSA RDS DATA TEST VDDA RDS RST VDDD
+B4
FM/AM MO/ST 21 9 10
7
+B FM Q360
17 +B4
FM
CONSTANT VOLTAGE
Q901 Q902 JK441 AUX INPUT L R
MUTING
L 12 R 13
IC401 LC75341 AUDIO PROCESSOR RSELO
CD/MD
DI 1 CE 2 CLK 24
LSELO
L 9 R 16 L 10 R 15 TUNER L 11 R 14
7 8 17 18
+B7
1
7
+B4
VDD 23 3
6
18
15 17
L IN
R IN
LED DRIVER Q702
21 19
23 22 24 2
5
8
4
10
LED702
CNP451
21 R 4 L
+B3
L OUT R OUT
ICT21 LC72723 RDS DECORDER
20
DO
T306
DI CLK
T303
X351 456 kHz
+B4
1
IC303 LA1832S FM IF DET./ FM MPX./ FM IF
L341 BALUN
CF351
MO/ST
VCC
4
CF352
STEREO
AM LOOP ANTENNA
T351
AM RF IN
3
+B4
AM OSC IN
7
5
FM IF CF302
Q301
VT
6
FM OSC
2
FM IF CF301
1
FE301 FM FRONT END
8
FM IF 10.7 MHz
FM IF AMP.
FROM MD SECTION +B6
Figure 40 BLOCK DIAGRAM (3/4) – 40 –
MD-E9000H
FL701 DISPLAY 1
5
2
20 21
50 51 52 53 61 62
80
51 50
98 VEE
48
2 KEY 1 KEY SW701-SW723
3 KEY 2
81
4 KEY 3
IC701 IX0395AW SYSTEM MICROCOMPUTER
8
TO CD SECTION
14 15 22
XL701 8.3886 MHz
RLY CONT
RX IN
RESET Q781
39 38 37 36 35
VDD 91 7
+B6 T_STBY
LED701 Q701 +B6
32 31 RX781 REMOTE 1 SENSOR 3 2
RESET
CD_OPEN
XIN
VSS AVSS
XOUT
DO
40 99
CL
28
CE
45 44 43 42 41
ILU LED DI
25
CD_CLOSE
97
24 P_CONT P_MUTE 23
SW724 OPEN/CLOSE
+B6
JK981 HEADPHONES
12 4
10 L L
1 L
L R
R R
6
G
L
11
13
–
FAN MOTOR DRIVER +
8
R –
IC901 LA4628 POWER AMP.
2
3
+
9
R
F801 T6.3A L 250V
Q941
VOLTAGE REGULATOR
PT801 MAIN POWER TRANSFORMER
VF2
VF1 LED702
D802-D805
F803 T2.5A L 250V
Q801 T.F.
+B5 TO CD +B2 SECTION
SW +5V CD+B
Q961 VOLTAGE REGULATOR
Q871 +B6
SP_L(+)
– +
SP_L(–) SP_R(+)
–
SP_R(–)
SO901 SPEAKER TERMINAL
UNSW +5V
+B6
RELAY DRIVER
UNSW +5V D873-876
Q962 AN78L05 VOLTAGE REGULATOR PT871 SUB POWER TRANSFORMER
Figure 41 BLOCK DIAGRAM (4/4) – 41 –
AC POWER SUPPLY CORD AC 230 V, 50 Hz
L871 SO801 AC LINE AC INPUT FILTER SOCKET
F802 T2.5A L 250V
–VP
+B6
+
RL800
Q942
LED DRIVER Q702
M905 FAN MOTOR
D801
+B1
VOLTAGE +B3 REGULATOR +3.2V Q952 Q951 KIA7810AP +B4 VOLTAGE A_+10V REGULATOR
M
Q972
+B5
14
VOLTAGE REGULATOR +B7 MD+5V
Q971
MD-E9000H
AM LOOP ANTENNA 2
CNP301
C301 D303
D308
1 2 3
4 3 2 1 R345
R381 R380
C350
L351 R393
C351
R376
CF351
1 2 3 4 5 6 7 8 9 10 11
R374 R373 R372
R387 R384 R368
R383 R392 R385
C398
C384
C386
E C B T351
Q301
X352
R377
R382 L352
C391
C396
C388
ZD351
C370
R359 R360
R391
R395 C395
C325 C358
C356
C374
C355
C385
22 21 20 19 18 17 16 15 14 13 12
Q360
C372
C373
C368
CF352 1 2 3
R353 C357
X351 R356 TP302
C352
R352 C353 C354
C366
C399
IC303
C393
R355
R365
1 R358 24 23 R351 2 3 22 C361 4 21 5 20 C367 6 19 7 18 8 17 9 16 15 10 14 11 C369 12 13
R370
R323
C334
C362
R357
E
1 2 3
C371
L354
TP301
R350
C332
C335
C331
C342 C363 C364 C365
CF302
R336
T306
D
T303
R379
C321
C387
C380 C392
C330
C397
R349 R347
B C E
C381
C394
L342
C VD301
R348
C341 C323
CF301
8 7 6 5 C347
C382
D302 C338
D304 R346
R344
FE301 D307
C345
R369
B
C346
L341 D301
R378
1 2
IC302
1
R388
A
SO301 FM ANTENNA TERMINAL
1
14
CT25 RT26 CT26 RT27
RT28
B C E
CNS301
LT22
RT31 RT32
CT22
RT25
RT24 RT23 RT22
16 15 14 13 12 11 10 9 RT21
XT21
RT30 RT29
ZDT21
CT21
ICT21
CT23
CT27 1 2 3 4 5 6 7 8
G
1 2 3 4 5 6 7 8 9 10 11 12 13 14
CT24
CT29
CT30 CT28
CT31
F
QT21
BI301
RD WH BK WH BK WH BK WH BK WH BK WH BK WH
CT32 LT21
TUNER PWB-C1 H
1
2
3
4
Figure 42 WIRING SIDE OF P.W.BOARD (1/10) – 42 –
5
6
MD-E9000H
P45 10 - B TO DISPLAY PWB CNP702
FFC702 1
16
P47 7 - C FROM POWER AMP. PWB CNS902
1 2 3 4 5 6 7 8 9 10 11 12 CNP403
CNP405
L-CH
R444
14 13 12 11 10 9 8 7 6 5 4 3 2 1
JK441 AUX INPUT
R-CH
P47 10 - G FROM POWER AMP. PWB CNS901
D442 D441
CNS441 R442
R441
3
C441
R456
C442
R443
1
PK BK WH
BI441
CNP441
7 6 5 4 3 2 1 C461
CNP404
C443 WH 3 2 BK 1 PK
3 2 1
C462
C427
R451 C460 C464
C469
C465
C405
R402
C404 R401
C406
R403
2 4 6 8 10 12 14 16 18 20 22 24 26
C455
C458
R417 C468
C407
R418
C403 C411
C452
C413
R455
R454
C415
R459
R413
C467
C419
10 11 12
R447
RED
C457
OR
ORANGE
YL
YELLOW
GR
GREEN
C463 CNP401
C470
1 3 5 7
R463 R462 R461
R449
C423
C429
C428
RD(R)
R452
2 4 6 8
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
C471
R446
C422
BROWN
R453
C456
C425 C421
R448
COLOR TABLE
C459
C466
C417
CW1501
AUX INPUT PWB-A2
BR
R458
L452 R416
C424
1 2 3 4 5 6 7 8 9
27
C451
R415
C420
C426
R414
C418
24 23 22 21 20 19 18 17 16 15 14 13
IC401
C412
C416
1 3 5 7 9 11 13 15 17 19 21 23 25 27
C454
C453
C402
C414
1
CNP451
R460
CN1501
CNP406
15 13 11 9 7 5 3 1
P51 9 - A TO MD MAIN PWB
L451
R457
16 14 12 10 8 6 4 2
(251) CNP402 7 6 5 4 3 2 1
CNS402 P48 2 - G FORM CD SERVO PWB
MAIN PWB-A1
7
8
9
TO MAIN POWER TRANSFORMER
1
8 FFC703
CNP703 P45 12 - C TO DISPLAY PWB
10
Figure 43 WIRING SIDE OF P.W.BOARD (2/10) – 43 –
11
12
MD-E9000H
A
B
P46 2 - H TO POWER PWB CNP871
C
CNS701 5 4 3 2 1 BK WH BK WH RD
DISPLAY PWB-B1 C781
R786
5
R789 R790 Q782
RX781
R791 R781
R788
D781
Q783
1 2 3
D785
3 2 1 R782
R775
1 2 3
C709
C782
R787 R785
D701
D
1 BI701
FL701
C783 C784
E
R784
3 2 1
C701 62 61
D784
Q781
53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 2
R783 R709 R714
R701 SW701 VOLUME DOWN
F SW702 VOLUME UP
G
SW703 CD PLAY/ PAUSE
SW712 EQUALIZER SW709 MEMORY/ ENTER
SW71 X-BAS
R711 R710
SW715 CD OPEN/CLOSE
C716
R702
C717
SW710 DISPLAY (DEMO)
R703
R704
SW705 FF/ SKIP UP
SW704 CD STOP R706
R707
R705 SW708 MD PLAY/ PAUSE
SW707 MD STOP
SW706 PEW/ SKIP DOWN
H
1
2
3
4
Figure 44 WIRING SIDE OF P.W.BOARD (3/10) – 44 –
5
6
MD-E9000H
LED PWB-B2
CD LID OPEN/CLOSE PWB-B3
LED702
SW724 OPEN/ CNP704 CLOSE
1 2 3
R778
1 2 3 P43 7 - A TO MAIN PWB
Q702 BI704B
CNS704
1 2 3
CNP406
RD BK WH
1
WH BK YL
FFC702
R755
C714
CNP401 P43 10 - G TO MAIN PWB
C713
R746 R747
R742
C715
CNS702
R717
SW723 MD REC
8
9
C718
COLOR TABLE BROWN
BR
D783
RD(R)
RED
D782
OR
ORANGE
YL
YELLOW
GR
GREEN
R718
R719
SW718 LP4
SW719 LP2
R722
R721
SW720 SP R720
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
SW721 NORMAL
R713
SW716 ON/ STAND-BY SW717 MD EJECT
7
R745
C703
SW714 TUNER (BAND) R716
R712
8
1 2 3 4 5 6 7 8
L781
SW713 AUX
W711 BASS
RD BK WH BK WH BK WH BK
CNP5 P48 3 - F TO CD SERVO PWB
2 1
R796 R795 R723 R724 R725 R726 R727 R728 R729 R730 R792 R793 R794
8 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5
R773
R797
3 2 1
8 FFC703
1
BI702
81
R740
80
100
C705
75 85
90
C702
95
70
R735 R737
65
1
C708
5
R731 R732 R733 R734
10
IC701
1 1 2 3 4 5 6 7 8 CNP703
C706
15
LED701
60
C712
R749 R750 R751 R752
45 55
51
35 25 20
R798 R799 C704 C707
50
R736
XL701 40
R748
30
R744 R743
R754 R753
C711
R765 31
R756
2 4 6 8 10 12 14 16 CNP702 R758
R738 R739
R766
R757
1 3 5 7 9 11 13 15
Q701
R759
1 BI704A
6
16
R777
C710
R768 R767
R762 R761
R764
R769
R776
WH BK RD WH BK YL
1
R741
3
SW722 HIGH
10
Figure 45 WIRING SIDE OF P.W.BOARD (4/10) – 45 –
11
12
MD-E9000H AC POWER SUPPLY CORD SO801 AC INPUT SOCKET AC 230 V, 50 Hz
POWER PWB-C2
A
When Servicing, pay attention as the area enclosed by this line ( ) is directly connected with AC main voltage.
B L871 PT801 MAIN POWER TRANSFORMER
F801 T6.3A L 250V
T.F.
C
C801
D801
C802
D
F803 T2.5A L 250V
C871
E
F802 T2.5A L 250V
C804
C803
RL800
D804 D802 D803
F
D805
D871 C874
PT871 SUB POWER TRANSFORMER D875 D876
C873
C872
D807
ZD803 R801
D874 ZD871
G
C806
D808 ZD802
C811
D873 D809
D806
C805
C812
E C B
ZD801
Q801
C808
R871 C807
R806
D877
H
R805
R873
R803 C810
R802 CNP871 5 4 3 2 1
R872 C875
Q871
D872 E C B
C809
R804
CNP903 11 10 9 8 7 6 5 4 3 2 1
CNS701 P44 4 - C FROM DISPLAY PWB
1
2
3
4
Figure 46 WIRING SIDE OF P.W.BOARD (5/10) – 46 –
5
6
MD-E9000H C990 TO MD HOLDER
TO MAIN CHASSIS 261
RD
SO901 SPEAKER TERMINAL
261
R-CH
1 2 CNS971
BR
C984
R977 R922
R954 R955
R910 C985
B C E
R921
C931
C927
R923
C933
C929
C907
C923
C909
11 13 10 12 14
C904
R983
R906
9 8
R902 BI901 7
BI903B 4
1
BK BK RD RD
PK BK WH
7
POWER AMP. PWB-C3
BL WH
RD BK
BL BK WH BK WH BK WH
C914
Q902
C905
6
C947
R901 1
7
4
R928
BI903A 1
E C B
5
R904 R908
D961
Q962
Q901
2
R909
C964
C949
R903 C901 R907 R905
D962
3
C987
1
R962
LUG901
R911
C925
C922
C920
IC901
C903
1 2 3
C919
R919
C986
C902
C963
C908
C911
C965 C966
C961
C910 C912
C962 R961
R914
C913
C924
RP941 Q961
C942 3
R912
R924
ZD941
1
C917
R913
Q942 C941
2
C936
Q952
R941 E C B
B
C918
E C B
C926
E C
C948
C932 C930
R942 C956
R951
BI902
Q941
C934
C955
C951
12
C938
1
C953
R916
2
C928
R953 C954 ZD951
Q951
C952 R952
C943
CNP403
COLOR TABLE BR
PK BK WH
P43 9 - B TO MAIN PWB
1 RD WH 2 BK 3 WH 4 BK 5 WH 6 BK 7 WH 8 9 BK 10 WH 11 BK 12 WH
R915
C982 3
1
C937
L903 R982
D973
R917
R972
C921
R981
L901
C981
R925
L902
R978
C971
R926
R918
R975
Q972
C972 D972
R974
C939 C940
L904
E C B
C983
R973
R979
R920
2 1
CNP971
C973
Q971 B C E
R984
CNS902
L-CH
JK981 HEADPHONES
L981
M905 FAN MOTOR
1 2 3 4 5 6 7 CNS901 CNS903 11 10 9 8 7 6 5 4 3 2 1
7
WH BK WH BK WH BK BL BK BK RD RD
CNP404 P43 10 - B TO MAIN PWB
8
9
10
Figure 47 WIRING SIDE OF P.W.BOARD (6/10) – 47 –
BROWN
RD(R)
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
11
12
MD-E9000H
50
2 1 CNP3
C31
3 L2
8
12345678 1234567
7 5
1
C28
R29 R28 R27
14
PICKUP UNIT (306)
R33
CNS6 1 2
R32 R31 R30
IC4
10
M904 CD LID MOTOR
C20 C19 C18
C23 C22 C21
C43
CORE1 TO MD MECHANISM UNIT
BI1 6
8 7 6 5 4 3 2 1 CNP5 C44
1
CNS4B
CNS4A WH GR BK YL WH PK
1 2 3 4 5 6
CNS702 P45 12 - E FROM DISPLAY PWB
RD WH GR WH GR WH
M1 SLED MOTOR
CNP4A 1 2 3 4 5 6
1 2 3 4 5 6
+
F
BK WH GR BK YL WH PK
+
SW4 PICKUP IN
G
CNS402
M2 SPINDLE MOTOR
7 65 4 3 2 1
CD MOTOR PWB-F
CNP402 P43 9 - G TO MAIN PWB
H
• The numbers 1 to 12 are waveform numbers shown in page 65. 1
2
3
4
Figure 48 WIRING SIDE OF P.W.BOARD (7/10) – 48 –
5
CNS1A
CNS2A
6
CNS1B
RD GR BR GR BR GR BR
R8
C16
7
12 11 10
C61
RD WH BR WH BR WH BR WH
C6
C7
8
R18
R39 R38 R37 L4
R40
C62
1234567
CD SERVO PWB-D
5
60 61
R42
CNP6 1 2
12345678
1 80
70
C41
R49 C50
R15
R35 R36
R16 R17
55 65
C32
R23 R24
R11
75
XL1
R50
E
5
IC1
C15
4
1234567
CNS2B
45
CORE2
C42
R19
35
41
R53
R20
R48
Q3
R56
IC3
1 2 3 4 5 6 7 8 9
40
10
C49
BR 2 RD 1 CNS3
M
R14
15
30
3 2 1
C54
C13 25
9
12345678
R9 C4
6
D
C10
C12
21 20
C
R10 R12 E C B C9 C5
R2 R1
2 Q1
C24
15 Q2
C2
C17
16
C58
R13
C3 C53
C8
E C B
C14
C48
IC2 10
20
C1
R6 R7 R4 R3
R21
1
CNP4
1 2 3 4 5 6
B
R54 R55
5
25
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 CNP1
C63 C46
C47
C45
C57
1
30
CNP2
A
MD-E9000H
MD MECHANISM SWITCH PWB-G1
TP19
TP18
SW1936 LEAD IN
MD LOADING PWB-G2
R1934
R1933
SW1930 WRITE PRO
R1931
TP1909
TP1902
TP1901
TP1905 TP1907
TP1903 SW1934 PLAY
WH TP1906
TP1908
SW1932 LOADING
R1932 TP1 TP2 TP10 TP3 TP12 TP4 TP13 TP5 TP17 TP6 TP16 TP7 TP11 TP8 TP14 TP9 TP15
BR
SW1933 RECORD
TP1904 YL
CW1931
GY
RD
BK
RD
BK
CN1401 P51 12 - D TO MD MAIN PWB
M902 MD SLED MOTOR
M901 MD SPINDLE MOTOR
M903 MD LOADING MOTOR
P51 7 - F TO MD MAIN PWB CN1101 MAGNET HEAD (34) RECORD
COLOR TABLE BR
FLEXIBLE PWB
BROWN
R D (R )
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
W H (W )
WHITE
BK
BLACK
PK
PINK BK BK
8
2
P50 5 - A CN1300 TO MD MAIN PWB
CW1903
MD PICKUP UNIT(35)
7
1
9
10
Figure 49 WIRING SIDE OF P.W.BOARD (8/10) – 49 –
11
12
MD-E9000H
A
P49 12 - G TO MAGNET HEAD CW1903
B
CN1300
53
R1806
R1809
3
R1705
1
1
2
IC1301
C1721
1
D1300
R1703
4
2
R1300
C1720
C1305
C1716
C1704
C1700
R1704
C
IC1302
R1716
R1515 R1516
1
C1300 C1301 R1301
2
5
7
1 5
5
8
IC1300 C1303
10 R1803 C1405
R1802
R1403
D
8
14 R1612 R1614
R1701
R1408
R1420
Q1501
R1435 Q1807
E L1101 C1616
C1206
R1263 C1263
C1125
C1264
C1116
C1117
C1111
R1112 R1110 R1111
1
R1114 C1110
R1115
R1116
C1107
IC1101
C1123
C1119
12
10
5 35 40 45 36 37 48 R1119 C1115
C1118
C1121
R1231
R1230
C1230
C1602 R1616
C1611
15
30
C1122
G
20
C1112
L1200
25
R1117 R1120 13
R1113
24
L1100
C1114
R1207
R1102 R1123 R1122 R1262C1262 R1125 R1124 R1261 R1121 C1261 C1124 R1264 R1118 R1265
R1205
R1203
R1201
XL1201
C1260
R1601
C1603
L1201
R1605
C1613 R1618
C1607
C1619
F
R1266
L1202
C1265
C1113
MD MAIN PWB-E (TOP VIEW)
H
• The numbers 1 to 36 are waveform numbers shown in page 66, 67. 1
2
3
4
Figure 50 WIRING SIDE OF P.W.BOARD (9/10) – 50 –
5
6
MD-E9000H P43 11 - D TO MAIN PWB CNP451
CW1501 1
27
C1563
TP1503
FL1501 TP1501
TP1217
TP1118
CN1101
C1100
R1209
60
10
C1208
55 30
35
40
45
51 50
TP1205
6
5
22
C1715 C1706
TP1704
R1214 C1655
25 15 30
1
35
10
5
C1610
TP1135
1
42
IC1202
TP1630 15
16
20 21 9 10
21 20
40
11
P45 9 - C TO MD LOADING PWB
CN1401
18
TP1213
TP1214
TP1119
TP1116 TP1203
TP1101
TP1605
32
R1217
R1100
CK3 TP1117
TP1131
TP1105 TP1104
TP1111
TP1112
R1215
65
20
25
TP1212
IC1201
TP1103
R1101
TP1100
TP1102
TP1136
TP1109
TP1110
TP1106
28
75
80
10
26 C1202
30
TP1115
85
5 19
R1211
70
15
TP1254
P49 9 - E
90
5 TP1200
C1200
TP1253
TP1252
C1161
95
TP1209
76
C1207
C1266
TP1250 TP1251
TP1215
TP1206
1
C1211
6 TP1218
C1205
TP1201 100
C1201
1
TP1409 TP1405
1
1
TP1204
TP1208
R1430
TP1133
TP1202
TP1420
TP1113 TP1404
MD PICKUP UNIT
TP1400 CK1
CK27TP1216 50 R1105
14
R1401
51
TP1123
CK2
45
TP1604
R1624 TP1600 R1623 TP1601 R1621 TP1603 R1622 TP1602
40
CW1931 9
9
TP1542 TP1543
IC1601
35
30
31
TP1107 TP1108
TP1412
55
TP1207
8
60
25
TP1413 TP1423
TP1410
R1417 R1406 TP1422
20
31
TP1130
TP1411
65
C1409
IC1402 R1460
5
R1418
13 R1463
70
15
R1443
C1403
12
75
IC1401 10
C1708 TP1801
85
5 TP1421 R1414 TP1401 R1407 C1404 4 1 R1415
C1806
C1524 TP1530
C1523
CK26 TP1700
C1209
90
1
28
TP1451
7 17
TP1525
TP1519
TP1407 81
TP1706
R1446
95
5
25
80
1
IC1802
TP1703
TP1210
C1801
1
R1702 10
20
TP1408
TP1403
100
14
IC1701
R1210
TP1303 3
TP1406
C1407
R1804
15 TP1705
C1703
C1750
R1807
TP1302
FL1525
33
R1441
5
R1517 R1518
4
IC1801 TP1415
1
TP1402
3
C1512
R1811
Q1804
29
C1510
R1534
C1302
TP1800
FL1523
C1802
R1536
R1538 TP1300
2
FL1524
TP1533
C1534 C1538
28
TP1522
TP1506
TP1301
C1540 FL1520
C1340
FL1509
TP1504
R1535
TP1534
R1304
C1304
TP1524 TP1526 TP1520 TP1518
TP1515
C1536 FL1507 TP1505
TP1516 TP1510 TP1502
FL1518
TP1532
27 TP1531
R1532 R1533
TP1509 C1530 R1537 R1521 TP1511 TP1508 FL1512 TP1507 R1529
TP1330
1
3
35 36 34
CN1501
C1606
L1300
26 27 1
11 8
TP1607
TP1120
20
TP1122 TP1121
15
25
MD MAIN PWB-E (BOTTOM VIEW)
23 24 16 22
4
: Through-hole where the top and bottom patterns are connected. 7
8
9
10
Figure 51 WIRING SIDE OF P.W.BOARD (10/10) – 51 –
11
12
MD-E9000H
A C404
560P IC401 C LC75341 5 AUDIO PROCESSOR
C403 100/16
FM SIGNAL C402 0.022
RECORD SIGNAL
1 DI 2 CE
R447 10K
C421 1/50
+ –
21
LSEL0 L4
RIN
AUX
L2
R2 TUNER R1
L1 12
18
C 1/
RSEL0 17 R4 16 R3
DECK
11
C 0 RBA
RTRE
LIN
L3 10
22
19
LTRE
C 1/
15 14 13
CD/MD
C423 1/50
C425 10/16
C
9
ROUT
20
+ –
C429 1/50
R449 8.2K
VREF
+ –
+ –
AUX SIGNAL
CCB
INTERFACE
+ –
B
R413 3.9K
VSS LOUT
+ –
MD SIGNAL
3 C413 0.1 4 C415 0.12 5 LBASS 6 C417 0.0015(ML) C419 7 1/50 8
+ –
C411 1/50
+ –
CD SIGNAL
24 CLK VDD 23
C426 10/16 +B
D R417 100
R415 3.3K
R418 100
C465 0.022
E
L452 0.22µH
C469 220P
C468 220P
R459 12K C467 220P
R458 12K
C466 220P
R416 3.3K
+B +B
C471 0.01
C470 33P
C463 0.022
C462 100P
R457 10K
R456 10K
C461 100P
C460 220P
C459 0.01
C458 10P
R455 100
R454 100
R453 10K
C456 100P
C457 100P
R452 10K
C464 220/10
+B
+B
C451 10/16
C427 0.022
+B +B C455 0.022
1
CNP402
1
TO MAIN POWER TRANSFORMER
8 FFC703
7 6 5 4 3 2 1
CNP403
1 2 3 4 5 6 7
CD+B CD_GND A_GND A_+10V FAN_CONT MD_3.2V MD_+D5V (MD)D GND
56
BCK
R463 1 2 3 4 5 6 7 8
CNP703 P55 12 - E TO DISPLAY PWB
CN1501 P63 12 - G TO MD MAIN PWB
56 56
CD DATA
CNP401
R461 R462
D_GND DIGITAL OUT CD_+5V D_GND LRCK
7 6 5 4 3 2 1
MD DATA
27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8
27 CW1501
H
+B L451 10µH
5V 5V MD K DATA MD DSCK H GND MD DSTB H VDD
CNP451
MD DATA
G
+B
CD DATA BCK LRCK MD ST MD SERCH MD RESET R IN A GND L IN AVCC (+3.2V) R OUT S GND L OUT M GND DIG IN D GND D GND PCONTO M GND
C453 220P
MD ST ID MD SERCH MD PCNT MD RESET MD DSTB MD DSCK MD KDATA
R451 100
C454 220P
C452 10/16
F
CNS402 P61 12 - C FROM CD SERVO PWB
CNS902 P58 1 - D FROM POWER AMP
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 1
2
3
4
Figure 52 SCHEMATIC DIAGRAM (1/12) – 52 –
5
6
MD-E9000H
MAIN PWB-A1 R401 1K
C404
560P IC401 C405 LC75341 560P O PROCESSOR C406
19 18
+ –
+ –
RSEL0 17 R4 16 R3
AUX DECK
R2 TUNER R1
R414 3.9K
C418 0.0015(ML) C420 1/50
RTRE RIN
C414 0.1
C428 1/50
15
C422 1/50
14
R446 10K
AUX INPUT PWB-A2
1
1
1
2
2
2
3
3
3
C442 390P
C424 1/50
R448 8.2K
C426 10/16 +B
R-CH JK441 AUX INPUT L-CH
C441 390P
13
CD/MD
R444 27K
R442 8.2K R441 8.2K
C443 0.001
+ –
+ –
C416 0.12 RBASS
R443 27K D442 DS1SS133
+
20
D441 DS1SS133
21
+ –
ROUT
+B
C412 1/50
BI441
INTERFACE
22
CNS441
+ –
C407 22/16
CNP441
+ –
CCB
R403 1K
CLK VDD 23 VREF
R402 1K
560P
24
+B
1
+B
RDS_READY RDS_RST RDS_DATA RDS_CL
R460 270K
+B
1 2 3 4 5 6 7 8 9
P55 12 - C CNP702 TO DISPLAY PWB
10 11 12 13 14 15 16
CNP406
T/V_DI T/V_CLK T/V_CE TUN_DO SW-5V SPAN FAN_CONT P_CTRL P_MUTE UN_SW-5V D_GND TUN_SM
16 FFC702
+B
+B
CNP404
7 6 5 4 3 2 1
TUN_R A GND TUN_L A+10V D_GND TUN DO T/V_CLK T/V_CE T/V_DI TUN_SM RDS_RST RDS_DATA RDS_CL RDS-READY
1 2 3 4 5 6 7 8 9 10 11 12 13 14
P_CONT P_MUTE R_CH A_GND L_CH SW_5V UNSW_5V
1 2 3 4 5 6 7 8 9 10 11 12 CD+B CD_GND A_GND A_+10V FAN_CONT MD_3.2V MD_+D5V (MD)D_GND D.GND S.GND M.GND H.GND
CNP403
CNS902 P58 1 - D FROM POWER AMP. PWB
CNS901 P58 1 - C FROM POWER AMP. PWB
CNS301 P57 10 - H FROM TUNER PWB
7
8
9
CNP405
10
Figure 53 SCHEMATIC DIAGRAM (2/12) – 53 –
11
12
MD-E9000H
A
P8 P7 P6 S4 P4 P3 P2 P1
F
F
P10 P9
P14 P13 P12 P11
P17 P16 P15
P18
P21 P20 P19
P23 P22
1
P26 P25 P24
2
P28 P27
53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5
P36 P35 P34 P33 P32 P31 P30 P29
62 61
G7 G6 G5 G4 G3 G2 G1
G10 G9 G8
G13 G12
G11
F F
FL701
C701 1/50
C707 0.022
C706 220/6.3
C705 0.022
C703 1/50
C704 0.022
R798 47K R799 47K
R796 47K R797 47K R795 47K
R792 47K R793 47K
R723
R794 47K
47K
R724 47K R725 47K R726 47K R727 47K R728 47K R729 47K R730 47K
B
+B
77 SEG19 76 SEG20 75 SEG21
80 SEG16 79 SEG17 78 SEG18
74 SEG22 73 SEG23 72 SEG24 71 SEG25 70 SEG26 69 SEG27 68 SEG28 67 SEG29 66 SEG30 65 SEG31
D
64 SEG32 63 SEG33 62 SEG34 61 SEG35 60 DIG0 58 DIG2 56 DIG4 55 DIG5
NO USE NO USE ILU-LE
54 DIG6
51 DIG9
T-STBY CD_RESET CD_WRQ CD_DRF CD_CE 11 R742 CD_CL 12 R743 CD_DI 13 R744 @CD_DO 14 R745 MD_ST-ID 15 R746 MD_SERCH 16 R747 MD_PCONT 17 R748 MD_RESET 18 R749 MD_DSTB 19 R750 MD_DSCK 20 R751 MD_KDATA 21 R752 29 P-IN MD_DATA 22 30 FAN_CONT P_MUTE 23 R753 R754 24 P_CONT R755 RDS_READY 25 R756 RDS_RST 26 R757 RDS_DATA 27 R758 RDS_CL 28 R759
T/V_DI T/V_CL T/V_CE TUN_DO VSS XOUT XIN CD_CLOSE_SW CD_OPEN_SW RESET NO USE SPAN RX-IN
57 DIG3
52 DIG8
KEY3 INI TUN SM
IC701 IX0395AW SYSTEM MICROCOMPUTER
59 DIG1
53 DIG7
1 P_DOWN 2 KEY1 3 KEY2
R762 1K R761 1K
1K R764
29
1K 1K 1K 1K 1K 1K 1K 1K 1K 1K 1K 1K 1K 5.6K 5.6K 1K 1K 1K 5.6K 5.6K 1K 1K 1K 1K 1K 1K 1K 1K
30
C710 18P(CH)
XL701 8.3886 MHz C711 18P(CH)
R769 R768 R767 R766 R765
1K 1K 1K 1K 1K
DIG10 DIG11 DIG12
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
E
R731 1K
R732 R733 R734 R735 R736 R737 R738 R739 R740 10 R741
R775 820K
78
1 2 3 4 5 6 7 8 9
RLY_CONT
79
SEG6 VCC SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 VEE AVSS VREF
80
SEG12 SEG11 SEG10 SEG9 SEG8 SEG7
C
SEG15 SEG14 SEG13
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
F
SW707 MD STOP
R705 8.2K
SW706 REW/ SKIP DOWN
SW705 FF/SKIP UP R714 18K
SW715 CD OPEN/CLOSE
G SW723 MD REC
SW722 HIGH
R703 2.7K
SW704 CD STOP
SW703 CD PLAY
SW713 AUX
R721 18K
R702 1.8K
SW711 SW712 EQUALIZER XBASS
R720 8.2K
SW721 SW720 NORMAL SP
R719 4.7K
SW719 LP2
R701 680
SW702 VOLUME UP
R711 2.7K
R712 4.7K
R713 8.2K
SW714 TUNER (BAND)
R722 100K
R704 4.7K
SW701 VOLUME DOWN
R710 1.8K
SW710 DISPLAY (DEMO)
R718 2.7K
R717 1.8K
SW718 LP4
SW717 MD EJECT
C716 0.001
R709 680
SW709 MEMORY/ ENTER
R791 10K
SW708 MD PLAY/PAUSE
R706 18K
C717 0.001
R716 680
SW716 ON/STAND-BY
C718 0.001
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 1
2
3
4
Figure 54 SCHEMATIC DIAGRAM (3/12) – 54 –
5
6
R790 10K
R707 100K
MD-E9000H
BI702
DISPLAY PWB-B1
CD_WRQ CD_DRF CD_CE CD_DO CD_DI 01 50
CD_CL CD_RESET CD_GND
C702 1/50
CNS702 1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 BI704
DGND ILU LED SW_5V CD_OPEN_SW CD_GND CD_CLOSE_SW
P_MUTE UN_SW 5V D_GND
+B
–VP VF1 VF2 P_IN RLY_CONT
MD_ST-ID MD_SERCH MD_PCONT MD_RESET MD_DSTB MD_DSCK MD_KDATA
R775 820K
D785 DS1SS133 C712 150P
1
8
R787 470K
R788 10K
3
Q782 KRC111 M R786 10K
3
2 1
12 13 14 15 16
R785 470K
9
C784 0.022
+B
D783 DS1SS133 RESET Q781 C783 KRC107 M 10/25 3 2 1
16
FFC702
1
1
2 3 4
2 3 4
5
5
P59 7 - G CNP871 TO POWER PWB
1 1 2 3 4 5 6
P52 4 - H CNP401 TO MAIN PWB
7 8 8 FFC703
D781 DS1SS133
BACK UP
+B D782 DS1SS133 R782 100 R781 22K
5V
R784 47K
2
11
RX781 REMOTE SENSOR 1 2 3
R783 100K
10
Figure 55 SCHEMATIC DIAGRAM (4/12) – 55 –
C709 100P
+B C782 0.022
C781 47/25
L781 100µH +B
Q783 KRC111 M
7
C715 150P
C714 150P
D784 DS1SS133
R789 10K
R791 10K
R790 10K
C713 150P
CNP704
CD LID OPEN/ CLOSE PWB-B2
10
CNP703
MD_DATA
SW724 OPEN/ CLOSE
P53 11 - D CNP406 TO MAIN PWB
BI701
LED701 4204SRT7
2
6 7 8 9
CNP702
D701 DS1SS133
R773 2.2K
TUN_SM RDS_READY RDS_RST RDS_DATA RDS_CL
Q701 KRC102 M
1 2 3
1 2 3
1 2 3 4 5
SPAN FAN_CONT P_CTRL
1
R778 LED702 56 LNG901CF
CNS704 1 T/V_DI T/V_CLK T/V_CE TUN_DO SW_5V
3
LED PWB-B2
BI704A LED DRIVER Q702 1 KRC102 M 3 2
CNS701
R776 47K
+B
1 2 3 4 5 6
R777 47K
C708 10/25
C707 0.022
C706 220/6.3
C704 0.022
C705 0.022
+B
1 2 3
P61 12 - B CNP5 TO CD SERVO PWB
11
12
MD-E9000H
FM SIGNAL
A
AM SIGNAL
AM TRACKING fL
C331 C330 0.047 15P (UJ) C332
4
5
6
R351 5.6K
9
10 11 C358
R353 270
1/50
CF351
0.022
C357 2.2/50 C356 0.001
C399 0.047 C398 100/16
R393 1K
TP301
L-CH OUT
8
C354
2 AM IF
CF352
C350 0.022
C352 10/50
2
3
C353 0.022
1
T351
CF302
D
3
R-CH OUT
7
R352 1K 1
15 14
R355 3 3K
3
16
22P
2
1
17
IF OUT
20 19 18
C355
21
R388 3.9K
22
VCC
23
MPX IN
C367 1/50 24
PHASE
C364 2.2/50 C365 0.022 C366 0.001
0.022
TP302 C368 1/50 R356 R357 C369 1K 470K C374 27P(UJ) 0.018
X351 456 kHz
AM BAND COVERAGE fL
L341 BALUN
R350 2.7K
R336 10K
MPX VCO
1 2
R323 68K
SD
1 2
CNP301
C
R358 3.9K
+B
C334 18P (UJ)
C363
+B
TP
VSM AM LOW CUT AM IF IN FM/AM OUT GND
470P
T306
C361 0.022
AM OSC. C335
D302 DS1SS133
C342 0.022
VD301 SVC348S
R365 10K
0.022
D301 DS1SS133
C362 3.3/50
AM LOOP ANTENNA
L354 LOW PASS FILTER
+B
FM DET
T303 +B
C325 220P
C338 0.001
AM OSC OUT FM IF IN AM OSC IN AM MIX OUT FM AFC REG AM RF IN
B
STEREO
AM ANT.
C323 0.022
+B
R347 6.8K
L342 2.2µH
R387 5.6K R377 47K
CL
DO
FM/AM VDD FM IN IF CONT YPA1CY103N FM/AM AM IN MO/ST SD IF IN ST IND
C385 0.01
R379 2.2K
AIN PD DI
5
6
7
1K
1K
R372
R378
+B
3
1K
X352 4.5 MHz
4
2
C382 15P(CH)
8
330P
R395 47K
R376 9 10 11 1K
IC302 LC72131 PLL(TUNER)
FM IF AMP.
R360 4.7K
R368 22K
C384 0.001
8 7 6 5
4 3
2
1
GND
IF OUT
C341 0.022
VT F OUT
15
R369
1
+B
ANT GND GND VCC
D308 DS1SS133 D307 DS1SS133
19 18 17 16 15 14 13 12 C386
R373
3 R346 330
+B
R349 33
22 21 20
1K
1
R348 680
0.022 470 C347 R344
100/16
0.022
0.022 4.7K C345 R345
C321
2 CF301
Q301 2SC380 O
SO301 FM ANTENNA TERMINAL
F
C301 0.01
C346
D304 DS1SS133
+B +B
R374
C381 12P(CH)
D303 DS1SS133
L351 100µH
X IN X OUT VSS AOUT CE
C393 1/50
E
C380 10/50
R380 1.5K
R382 150
R381 10K
+B
C387 0.022
+B
C394 C392 47/16 0.001
C397 0.022
+B
FE301 FM FRONT END
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 1
2
3
4
Figure 56 SCHEMATIC DIAGRAM (5/12) – 56 –
5
6
+
MD-E9000H
TP302 C368 1/50 R356 R357 C369 1K 470K C374 27P(UJ) 0.018
L354 LOW PASS FILTER TP
C371 1/50
9
10 11 C358 12
PHASE +B
Q360 KTA1266 GR
+B
R391 270
R359 1.8K
R383 5.6K C386 330P
R395 47K
R376 1K
C391 47/16
R384 5.6K
R360 4.7K
RT23 1K
XOUT 8
10 VSSD
TEST 7
11 VDDD
CIN 6
5 4
AMP. RT27 10K
CT25 0.022 RT28 56K QT21 KTC3199 GR
+B
CT26 0.022 CT27 560P CT28 0.022
3
CT30
CT29 47/16
2 1
RDS DECORDER
0.022 LT22 2.2µH
CT31 10/50
+B
+B
+B
CT32 10/50
RT29 390
RT30 390
+B
+B
R385 5.6K
9 XIN
12 MODE FLOUT 13 RST VSSA 14 RDDA VDDA 15 RDCL MPXIN RDS-ID/ 16 READY VREF
ZDT21 DZ5.1BSB
R392 270
RT24 1K RT25 1K
ZD351 DZ5.1BSB
+B +B
+B
RT21 RT22 1K 10K
C396 100/16 C395 0.022
R387 5.6K R377 47K
CT21 47/16
Q360: CONSTANT VOLTAGE
+B
RT26 56K
ICT21 LC72723
C370 1/50
C355
22P
L352 100µH
CT24 22P(CH)
R370 1K
R393 1K
R388 3.9K
C399 0.047 C398 100/16
C354
CF351
0.022
C357 2.2/50 C356 0.001
R355 3.3K
R353 270
1/50
RT31 10K
CT22 0.022
MO/ST
IF OUT
8
PHASE (FM/AM)
VCC
R-CH OUT
FM DET
7
RT32 6.8K
CT23 22P(CH) XT21 4.332 MHz
LT21 2.2µH
15 14 13 L-CH OUT
16
STEREO
MPX VCO
17
MPX IN
367 /50
IC303 LA1832S FM IF DET./FM MPX./AM IF
C372 1/50
X351 456 kHz
350 7K
C373 0.018
+B
R368 22K
+B
C388 0.001
A-GND TUN-R
A-10V TUN-L
D GND
T/V CE TV CL TUN DO
T/V DI
TUN SM
RDS DATA RDS RST
RDS CL
RDS READY
+B
R)
14
13 12 11
10 9
8
7 6
5
4 3 2 1
14
13 12 11
10 9
8
7 6
5
4 3 2 1
TUNER PWB-C1
BI301
CNS301
CNP405 P53 10 - H TO MAIN PWB
7
8
9
10
Figure 57 SCHEMATIC DIAGRAM (6/12) – 57 –
11
12
MD-E9000H
–
–OUT1 L
VCC1
14
R911 1K
C914 100/25
PWR GND1
13
C907 0.1(ML)
+OUT1 L
PWR GND2
12 R913 C909 1K 0.1(ML)
C904 2.2/50
11
R983 10K
R904 2.7K
C902 0.001
+B R908 1K
R909 22K L902 0.29µH
+B +B
SW_5V L-CH A_GND
C905 47/50
R916 6.8
R-CH C918 0.022
P_MUTE P_CONT +B RP941 0.5 Posistor
+B
+B
R941 1K R928 2.2K
VOLTAGE C941 REGULATOR 0.022
C942 100/16
+B
ZD941 DZ6.8BSA
Q942 KTC3199 GR
+B
MD_+A3.1V MD_+D5V (MD) D_GND D_GND (MD)S_GND (MD)M_GND (MD)H_GND
+B
C947 6800/25
+B +B
ZD951 DZ3.6BSB
BI903B
R951 3.3
C951 0.1(ML)
+B R953 1.2K
C952 0.1(ML)
C954 0.022
C955 100/10
C956 0.022
R955 220
VOLTAGE REGULATOR Q951 KIA7810AP +B 3 1 2
C953 47/25
E
R952 22K
+3.2V
+B
VOLTAGE REGULATOR Q952 R954 KTC3203 Y 220
+B C948 3300/25
C961 0.1(ML)
+B
Vcc 1 Vcc 2 A_GND 3 A_GND 4
+B A_GND
+B/2 M_GND +B UN-SW_REG +B UN-SW_5V SW_5V +B
1 2 3 4 5 6 7
1 1
BI903A
D962 DS1SS133
C965 0.1(ML)
C966 47/25
+B D961 DS1SS133
C963 47/25
R961 10K R962 10K
C949 6800/16 +B
VOLTAGE Q962 AN78L05 REGULATOR 3 1 2
+B
F
C962 0.1(ML)
+B
+B
VOLTAGE REGULATOR Q961 KIA7805AP 3 1 2
CNS903
+B
+B
C943 470/10
5 6 7 8 9 10 11 12
VOLTAGE REGULATOR Q941 KTC2026
R942 47K
5 6 7 8 9 10 11 12
CD+B CD_GND A_GND A_+10V FAN_CONT
+B
BI902
1 2 3 4
CNS902
R902 15K UN-SW_5V
1 2 3 4 5 6 7
1 2 3 4
D P53 7 - H TO MAIN PWB CNP403
BI901
CNS901 P53 8 - H TO MAIN PWB CNP404
1 2 3 4 5 6 7
9
R914 1K
R906 Q902 2.2K KTC3199 GR MUTING
C
10
C912 100/35
R910 3.3K C985 22/16
R905 2.2K C901 0.001
8
–OUT2 R
7
R
+OUT2
6
C987 0.001
C911 100/16
MUTING Q901 KTC3199 GR R903 2.7K
5
C903 2.2/50
R907 1K
R901 15K
L
R912 C908 1K 0.1(ML)
4
C986 0.001
B
L
R
C913 0.47/50 C910 0.1(ML)
3
NOISE PREVENT INP2 R
GND
2
STANDBY +5V
1
R
R
+
L INP1 L
IC901 LA4628 POWER AMP.
–
FM SIGNAL
+
A
C964 0.1(ML)
+B
+B +B
+B
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 1
2
3
4
Figure 58 SCHEMATIC DIAGRAM (7/12). – 58 –
5
6
CNS701
P55 12 - E TO DISPLAY PWB
G
MD-E9000H
POWER AMP. PWB-C3
JK981 HEADPHONES
C990 0.1
L981 2.2µH
C981 4.7/50
C983 220P
R981 270
VCC1
14 C914 100/25
L
3
R911 1K
C984 220P
R982 270 C982 4.7/50
R977 10K +B
D973 +B DS1SS133
C919 0.022
R922 6.8
C928 0.022 C930 0.022
C920 0.022
C918 0.022
CNS971
CNP971
2
1
1
+ –
M
M905 FAN MOTOR
Q971, Q972: FAN MOTOR DRIVER
R919 6.8 C927 0.022
C931 0.022
C934 0.022
C929 0.022
C933 0.022
SP-L(+)
–
SP-L(–)
C921 0.022
R921 6.8
C932 0.022
+
C940 470P
R920 6.8
C917 0.022
R918 6.8
2
L904 0.29µH
R917 6.8
R915 6.8
R916 6.8
R984 47(1/2W)
L903 0.29µH
L901 0.29µH
L902 0.29µH
R973 3.3K
Q972 KTA1266 GR
C939 470P
C925 0.1(ML) R923 4.7
R979 330
C973 47/25
C926 0.1(ML) R924 4.7
D972 DS1SS133 C972 47/25
C923 0.1(ML)
Q971 KTC3203 Y R972 33K
C924 0.1(ML)
C971 4.7/50
R974 10K R978 10K
R975 2.2
+B
SO901 SPEAKER TERMINAL
C937 0.022 + C936 0.022
–
SP-R(+) SP-R(–)
C922 0.022
C938 0.022
R928 2.2K
1 POWER PWB-C2 C947 6800/25
F801 T6.3A L 250V
C802 0.047 (ML) CNS903
C804 0.047 (ML)
D804 RL203F
F802 T2.5A L 250V
D871 DS1SS133 C871 0.0047/250V
+B
D806 DS1N404S
C806 220/50
D808 C807 DS1N404S 47/50
C809 47/50
R803 12K
C808 47/50
RL800
R804 220
BI903A
F803 +B T2.5A L 250V
C803 D802 RL203F 0.047 (ML)
R801 ZD801 1K DZ30BSC
11
CNP903
11
D805 RL203F
C812 0.047
Q801 KTA1266 GR
10
D803 RL203F +B
C810 100/35
+B 1 A_GND 2 +B/2 3 M_GND 4 +B UN-SW_REG 5 +B UN-SW_5V 6 SW_5V +B 7
Vcc
Vcc A_GND A_GND +B A_GND +B/2 M_GND UN-SW_REG UN-SW_5V 10 SW_5V
R802 220
949 00/16
1 2 3 4 5 6 7 8 9
+B +B
1 2 3 4 5 6 7 8 9
+B
Vcc 1 Vcc 2 A_GND 3 A_GND 4
T.F.
BI903B +B 948 00/25
C801 0.047 (ML)
D801 TS6B04GM +B
D807 DS1N404S
ZD802 DZ6.2BSA
PT801 MAIN POWER TRANSFORMER
C805 220/50
L871 AC LINE FILTER
ZD803 DZ12BSB
SO801 AC INPUT SOCKET AC 230 V, 50 Hz
AC POWER SUPPLY CORD
D809 DS1SS133 R805 220K
7
+B D873~D876: DS1N404S +B
D877 DS1SS133 R873 1K
C875 0.022
R872 47K
+B
C874 1000/6.3
VF2 P_IN AC_RLY
3 4 5
D872 DS1SS133
+B
R871 220
–VP VF1
1 2
CNP871
CNS701
P55 12 - E TO DISPLAY PWB
+B
R806 47K
+B +B +B
+B +B +B
Q871 KTC3199 GR
+B
D874
D873
D876
D875
ZD871 DZ3.0BSA
C872 0.047 (ML)
C873 1000/16 PT871 SUB POWER TRANSFORMER
RELAY DRIVER
8
C811 0.0022
9
10
Figure 59 SCHEMATIC DIAGRAM (8/12) – 59 –
When Servicing, pay attention as the area enclosed by this line ( ) is directly connected with AC main voltage.
11
12
MD-E9000H
A CD SIGNAL C18 C19 C20
PICKUP UNIT +B
C2
CNP1
C16 2
+B
R6
TR+ FO+
TR+
D
FO+ FO– TR–
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
8.2K
FR VVDD PCKIST VVSS PDO2
C4 47/16
0.1
C3 0.01
C58 680P
10
C12 11 10/16
C10 100/16
VR PD FO+ TR+ TR– FO–
CNS2A
C7
80 79 78 77 76 75 74
1 2 3 4 5 6 7 8 9
C8 C9 10P R12 330 0.0027 C54 22P
C5 0.001 +B C53 4.7/25
C14 100P
+B
2
R13 15K
1
CNP2
E
12 13 14 15 16 17 18 19 20
C13 0.22/50
4
SLCIST EFMIN RF RFVDD RSVSS FIN1 FIN2 TIN1 TIN2 VREF REFI FE TEC TE RFMON JITTC
3.2V
IC2 LA6548D + –
CD
+B
REG OUT IN
–+
3.2
SLDO
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
CNP4
Q2 KTA1271 Y
Q2: CONSTANT VOLTAGE
G
C63 0.001
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 3
R2 47
RST
+B
2
R2 1
C46 0.1
+B
1
6
RST
+ –
GND
–+
GND
CNS4A
SP+ SP– SL+ SL– PUIN GND
C48 0.1
CNS4B
6 5 4 3 2 1
FDO
6 5 4 3 2 1
VCC REF
CNP4A
6 5 4 3 2 1
VCC MUTE
M–
6 5 4 3 2 1
+ –
– +
–+
SW4 PICKUP IN
+
18 A 19 A 20 T
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
+ –
F
M1 SLED MOTOR
M
+B
C45 330/10
–+
M2 SPINDLE MOTOR
L
+B
+B
C47 0.1
IC2 FOCUS/TRACKING/ SPIN/SLED DRIVER
1 S
21 22 23 24 25 26 27
+B
CD MOTOR PWB-F
5 8
+B
TDO
CNS2B
1 2 3 4 5 6 7 8
R7 C57 22K 680P LD
R10 27K
FDO SPDO SLDO GPDAC CONT4 CONT5 SBCK/CONT6
8.2K 8.2K
R11 0.047 10K
C6
R19 FDO 15K SPDO SLDO R21 R20 8.2K 8.2K
R3 R4 8.2K
+B
TDO
R1
R2 22K
+B
SPDO
+B
1 2 3 4 5 PD 6 VR 7 LD 8
LDD R14 LDS 1.2K
Q1: LASER DRIVER
C
TR–
+B
+B
R15 12K C15 0.1 R16 680
7 6 5 4 3 2 1
R9 3.3
7 6 5 4 3 2 1
Q1 KTA1266 GR
CNS1A
7 6 5 4 3 2 1
C2 47/16
7 6 5 4 3 2 1
VCC E A B F C
CNS1B
C1 0.01
VCC
B
C2 C22 C23
R8 47
4
Figure 60 SCHEMATIC DIAGRAM (9/12) – 60 –
5
6
MD-E9000H
CD SERVO PWB-D
C24
0.022
+B
1
18 19 20
10
6
R40 10K L4 2.2µH
R39 100
0.047
C44 0.0015
IC4 74VHC08F 1 2 3 4 5 6 7
14 13 12 11 10
11 12
1K 1K
9 8
CNS402 1 2 3 4 5 6
CORE1 +B +B
C43 100/16
BI1
CDDATA BCK LRCK DGND +5V DIGITAL OUT
1 2 3 4 5 6
C62 0.001
INVERTER
1 2
R42 220
C32 15P (CH)
WRQ DRF CE DO DI CLK CD RES CD_GND
1 2
CNP6
3
5 8 7
C28
+B
C31 15P(CH)
BCK LRCK ASDFIN ASDACK ASLRCK 60 DATA SLCO 16MOUT IC1 EFLG C2F LC78645NE XVSS CD SERVO FSX/16MIN XIN ADAVDD 43 LVSS XOUT ADAVSS 42 LCHO 41 LVDD XVDD TDO RVDD RCHO RVSS
60 59 58 57 56 55 54 53 52 51 50 49 48 47 R53 220 46 +B 45 44 43 42 41
XL1 33.8688 MHz
FR VVDD PCKIST VVSS PDO2 PDO1 CONT1 CONT2 CONT3 VSS VDD5 DRF *RES *WRQ DO DI CL CE
10 C12 11 0/16 12 13 14 15 16 17 18 19 20
SLCIST EFMIN RF RFVDD RSVSS FIN1 FIN2 TIN1 TIN2 VREF REFI FE TEC TE RFMON JITTC
R38 100
R37
FDO SPDO SLDO GPDAC CONT4 CONT5 SBCK/CONT6 SBCK/FG DEFECT V/*P FSEQ MONI1 MONI2 MONI3 MONI4 MONI5 VSS VDD DOUT TEST
9 027
13 5K
R35 R36
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 100
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8
+B
R18 6.8K
R17 680
LDD R14 LDS 1.2K
R11 10K
5V
C16 2.2/50 C17 0.047
R15 12K C15 0.1 R16 680
+B
+B
CNS702 P55 12 - B FROM DISPLAY PWB
100P 100P 100P
1K 1K 1K 1K 1K 1K 1K
CNP402 P52 5 - H TO MAIN PWB
C21 C22 C23
R27 R28 R29 R30 R31 R32 R33
C61 0.01
CNS6
100P 0.022 100P
CNP5
C18 C19 C20
+B
3.2V
45 0/10
L2 0.82µH
+B
+B +B
5V
9 3.2V
C41 100/16
R23 1K
C42 0.022
TDO
R19 FDO 15K SPDO SLDO R21 R20 8.2K 8.2K
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CORE2
+B
+B
R24 47K
+B
C46 0.1
5V
+B
5V
RST
LOADING MOTOR DRIVER IC3 TA7291S
+B
RST +B
1 2 3 4 5 6 7 8 9
IN
REG
+B Q3 KRC102 M 3 2
3.2V +B
4 15
Q2 KTA1271 Y
R54 1K
1
R49 5.6K
R48 2.2
C49 47/16
CD
7 16
R56 18K
1 2
C50 0.1
CNP3
R50 15K
1 2 CNS3
+
M
– M904 CD LID MOTOR
B
R55 100K
CONSTANT VOLTAGE
• The numbers 1 to 12 are waveform numbers shown in page 65. 7
8
9
10
Figure 61 SCHEMATIC DIAGRAM (10/12) – 61 –
11
12
TP1131 C1119 0.47
C1118 0.47
0.7V
C1261 220P(CH) C1262 220P(CH) C1263 220P(CH) C1264 220P(CH)
TCG AOUT-IN BOUT-IN EOUT-IN FOUT-IN
R1125 2.2K DTEMP R1123 12K
0V 3.2V 3.2V 0V 0V 0 1V SYRS SYRDX SYWRX SYD7 SYD6
R1207 39K
R1121 100K R1120 C1124 560K 0.1
26 27 28 29 30
+B
TP1136
31
FN TP FP TN
C1161 4 0.001 CHASSIS GND
MINF
M902 SLED MOTOR
M
M901 SPINDLE MOTOR
M
– + + – + –
R1623 22K C1655 0.01
21
IN4– OUT4
TP1404
R1403 270
C1403 0.1
REG+ 42 REGB+ 41 5V – 1.6V 1.25V IN1+ 40 VBS1 5V 39 Vm1 38 5V TRDRR IN1– 37 1.6V 1.6V OUT1 36 2.5V TN VM1– 35 TPC1602 VM1+ 34 2.5V 470P GND 33 0V FP (CH) VM2+ 32 2.5V FN R1605 VM2– 31 2.5V 1.6V 12K OUT2 30 GND 29 0V IN2- 28 1.6V FODRR 1.6V C1603 IN2+ 27 3.2V 680P MUTE1 26 3.2V (CH) MUTE2 25 SS.GND 24 0V VREF 23 1.6V 1.6V 22 VREFO C1607 VREF
R1601 12K
8 3.2V 7 3.2V R1406 6 3.2V 10K 5
R1418 1K
R1460 10K R1463 10K
+B
+B
0V 3.2V 3.2V 0V 0V 0V 0V 0.7V 1.5V 2.2V 1.8V 2V 3.2V 3.2V 3.2V 0V 3.2V 0V 0V 0V GND
MINF DTEMP AVCK1 AVCK2 AVCK3 TP1406 TEST0 TP1407 TEST1 TP1408 TEST2 RAST MUTE LD– LD+ ADMUTE
Q/N AVCC VREF
TP1402 TEST-K2 TP1403 TESTK1
SLO SLO SLO SLO SLO SYS
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
R/P INNSW
R1435 10K R1430 10K
13
+B
1
R1624 6.8K
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 37. 1
2
3
L3C L3MO L3DA G INN V CRTRG
TP1420 3.2V TP1405 0V SGAIN 0V SYRS 0V SYRD 3.2V SYWR 3.2V TP1409 3.2V SYD7 0V SYD6 0V SYD5 0.1V SYD4 0V
VCC WP SCL SDA
53 SYSD1 52 SYSD2 51 SYSD3
SBO SBCK DISC GROOVE:0V PIT:3.2V R/P (3.2V) 0V FOK FLASH L SGAIN LOW DISC:3.2V HIGH DISC:0V SYRS SYRD SYWR FRASH H SYSD7 SYSD6 SYSD5 SYSD4
A0 A1 A2 VSS
DINT SFSY ST-ID SERCH MDRSW CDB SEL DSENSE P-DOWN HDON EEPRO
28 HFON 29 EEPK 30 EEPD
FOK
0.9V
1 2 3 4
MD SYSTEM MICROCOMPUTER
1.5V 0V 2.6V 0.8V 3.2V
R/P +B
0V 0V 0V 0V
IX0410AW
VSS MCCK VCC
SBO 3.2V SBCK 0V DISC
STID SERCH
DF DF DAP SB A LD LA PCN
UNLOCK 80 XRST 1 4M/16M BYTE 79 07/120 2 64M CNVSS 78 5/3 3 LDVAR STID OUT SEACH OUT IC1401 RESET
MDDATA KDATA DSCK DSTB
TP1421
6
ADJS CIN
MDDATA KDATA DSCK DSTB
HDON
C1404 0.01
HDON
R1401 2.7K
5
R/P
F+ F– T+ T–
C1304 220P (CH)
C1405 680P(CH)
(1.4V)
GND
VCC
IC1300 74ACT02T HEAD DRIVER
(5V) (2.6V) (0.1V) (1.4V) (2.6V) (0.1V)
1.6V CH3IN 1 1.6V OUT3 2 1.6V IN3– 3 5V VBS2 SPDRR 4 5V C1610 5 Vm2 0V 4.7 6 NC 0V 7 GND 1.6V C1619 8 IN3+ VM3– 2.5V 330P(CH) 9 2.5V 10 0V VM3+ 11 GND 2.5V 12 VM4+ 2.5V 13 VM4– 2.5V R1618 14 VM5+ 2.5V 22K 15 VM51.6V 16 SLDRR 1.6V 17 IN5–OUT5 1.6V 18 1.2V IN5+ 19 IN4+ 1.2V 20
C1613 0.01
M
TP1303
IC1402 58X2402T 12 EEPROM 3.2V
IC1601 M56788FP MOTOR DRIVER
R1616 12K
R1621 6.8K R1622 22K
M903 LOADING MOTOR
TP1401
9
+B
8
TP1451
17
0V 1 0V 2 0V LDVAR 3 0.4V 4 CIN 0V 5 0V 6 R1407 3.2V 7 3.3K 0V 8 0V 9 R1414 0V 10 220K 0V 11 RESET 3.2V 12 1.5V 13 0V14 1.6V 15 MCCK 3.2V 16 3.2V 17 DINT 3.2V 18 SFSY 3.2V 19 0V 20 R1408 0V 21 3.2V 3.3K 22 0V 23 DSENSE 0V 24 TP1422 2.9V 25 3.2V 26 3.2V 27 R1417 0V 28 3.2V 1K 29 3.2V 30
VREF
MD MECHANISM SWITCH PWB-G1
11
7
T+T-
10
HDON
C1606 10
LEAD IN
C1611 0.0047
MD LOADING PWB-G2
SW1936 LEAD IN
G
CN1401
SLD+ SLD–
CHASSIS GND MINF
7
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1 2 3 4 5 6 7
C1563 1
TP1542 MINF TP1543 TP1605 TP1604 GND TP1602 TP1603 TP1400 TP1600
9 8 7 6 5 4 3 2 1
TP1601
TRY– TRY+ SP– SP+
TP1909
SL+ SL– SP+ SP–
R1933 560
LEAD IN
SW1934 PLAY
CW1931
MINF TP1901 GND TP1902 LD– TP1903 LD+ TP1904 TP1905 TP1906 TP1907 TP1908
R1934 180
SW1933 RECORD
F
IC1302 R1300 CPH5608 6.8 HEAD DRIVER
R1932 470
SW1932 LOADING
R1931 1K
SW1930 WRITE PRO
(1.5V) (2.5V) 1 D1 G1 5 (0V) S 4 2 D2 G2 3 (2.5V) (1.5V)
R1420 1K
C1407 0.1
TP1630 F+F-
2
D1300 SBE803
14 13 12 11 10 9 8
(2.6V)
1
MD PICKUP UNIT(35)
29
EFMO TP1302
(2.6V) (0.1V) (2.6V) (2.6V) (0.1V) (0V)
5 4 3
MINF
F+ F– T+ T–
( ):REC MODE TP1330 C1301 (5V) (5V) 0.022 1 D1 D2 8 (1.4V) (1.4V) S1 S2 7 C1300 (1.4V) 2 (1.4V) 150P 3 S1 S2 6 (2.5V) (CH) 4 G1 G2 5 C1305 (2.5V) 68P(CH)
C1340 100P(CH)
1 2
R1614 L1300 33K 4.7µH R1304 150
10 1
1 2
IC1301 FTD2005 HEAD DRIVER
1.6V
E
LDOUT VCC 8 EXT.C GND 7 LDON APC 6 LVV 5 LDVAR
CW1903 CN1300 TP1301
1 2 3 4
R1301 10
R1612 56K
C1302 C1303
MAGNET HEAD (RECORD)
TP1300
T.COIL F.COIL
I/V
I/V I/V
I/V
28
DTEMP
28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
R1415 1K
SW +2.8V B LVVOUT APCOUT LDVCC DGND DGND LDON LDVAR A COM RF1 F E RF3 RF4 VCC AGND MP/R RF2 APCIN DGND LVVIN FT+ F+ T-
+B
TP1607
16
C1616 100/10
28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
CN1101
LDVAR LDON
TP1113 TP1115 TP1117 TP1118 TP1119 TP1120 TP1121 TP1122 TP1123
TP1107 TP1108 TP1109 TP1110 TP1111 TP1112
R1102 10K TP1104 TP1105 TP1106
C1100 4.7 TP1103
TP1100 R1100 TP1101 27 TP1102
R1101 1
D
R/P
R/P C1107 R1105 0.022 1.2K
30
L1101 2.6V
L1100 0.47µH
IC1202 IX2474AF 4MBIT D-RAM
+B
10µH
3.2V
+B
C1125 1
C
3 2V
24
1.5V
RAA3 RAA2 RAA1 RAA0 RAA10
C1266 22P (CH)
AGND1 AVCC2 VREF WBI TCG AIN BIN EIN FIN VBAT VDD1 DGND TEST2 X176KO FODRF FODRR TRDRF TRDRR SLDRF
0.7V A3 0.7V A2 0.7V A1 A0 C1202 1.7V 1 1.3V
1.3V
1.3V
23
22
21
26
25
27K 27K 27K 27K 27K 27K
1 2 3 0V 4 2.6V C1211 5 1.3V 0.1 6 1.3V WBO-I TP1250 1.3V 87 TCG AOUT-IN TP1251 1.3V 9 BOUT-IN TP1252 1.3V 10 EOUT-IN TP1253 1.3V 11 FOUT-IN TP1254 1.3V 12 2.6V C1200 2.5V 13 14 1 0V 15 0V 16 1.6V 17 TP1200 1.6V 18 FODRR R1201 1.6V 19 1.6V 20 56K TRDRR R1203 1.6V 21 100K 1.6V 22 1.6V 23 SLDRR R1205 1.6V 24 1.6V 25 SPDRR 68K
C1265 220P(CH)
C1122
R1122 12K
20
1.3V
BOUT
AOUT TCGO
EOUT
FSW
FOUT
19
18
1.3V 1.3V
1.3V 1.3V
R1116 47K
17
R1117 47K R1118 330K
1.3V
16
15
1.3V
FIN
EIN
ESW
EOUT 14
13
1.3V
RF2
RF3 RF4
RF1
30
R1266 R1261 R1262 R1263 R1264 R1265
TCG AOUT-IN BOUT-IN EOUT-IN FOUT-IN
WBO-I TP1135
WBO 1.3V
SGAIN
BSW 11
R1115 330K
FIN EIN
AIN
BIN
DCNF EFMO
NIN
GND1
3+4
10
R1113 1.3V BOUT 680K
EFMO-I
2.6V 1 VCC2 29 OPICPW 2.6V 28 SW R1124 PIT:2.6V DISC DISC 27 GROOVE:0V 2.2K MODE LOW DISC:2.6V TP1133 HIGH DISC:0V SGAIN
BIAS
C1201 TP1201 10 2.6V 1.3V EFMO-I
15
0V
GND2 31 BPF
1.3V 12
1.3V
ADAGI 35 0V C1121 0.22 ADAGC 34 1.3V ADIPNF 33 1.3V ADIPO 32
ADIP AGC
IC1101 IR3R58M RF SIGNAL PROCESSOR
1.3V AIN 9 1.3V BIN
R1112 100K
C1123 0.1
1.3V
AGC
REFI
5
100 99 98 97 96
2-1 1.3V 36
DIFF
TP1130 1.3V 6 C1111 R1110 1.3V REFO 1 680K 7 AOUT R1111 1.3V 100K 8 ASW
B
VCC1 EFMAGC
TP1202
37
38
RF4
4
C1110 1 1.3V
39
40
14
TP1116
2.6V 0V 1.3V 1.3V
41
DTEMP
0.7V
42
TCGI RFADD
0.7V
0V 1.6V
43
1.3V
0.7V
PIN
R RF2 and 2 SW RF3 3
44
45
46
PITG
47
1+2
1234 RF1
1
R1119 220K
0V 0.7V 1.3V 0.7V 1.1V 1.3V 48
0.7V
C1117 1 C1116 1
BIAS
C1112 5P (CH)
R1114 12K C1114 0.1 C1115 0.1
C1113 1
A
SYRS SYRD SYWR SYD7 SYD6 SYD5
MD-E9000H
4
Figure 62 SCHEMATIC DIAGRAM (11/12) – 62 –
5
6
MD-E9000H
C1205 1 DINT R1209 MCCK 100 CIN DSENSE FOK TP1215 SFSY TP1216 SBSY TP1217 SBO TP1218 SBCK TP1207 TP1209
CD SIGNAL 19
5
AGND1 AVCC2 VREF WBI TCG AIN BIN EIN FIN VBAT VDD1 DGND TEST2 X176KO FODRF FODRR TRDRF TRDRR SLDRF
R1207 39K
20 1 EFMMON 2 AVCC 3 EFMI
75 FEMON 74 DADATA 73 ADDATA
23 SLDRR 24 SPDRF 25 SPDRR
53 TEST0 52 TCRS 51 X700KO
18
DFCK BCLK LRCK DGND VDD3 DOUT DIN XO XI DGND VDD1 VPD VXI CDBCLK CDLRCK CDDATA DIN2 DILOCK TEST1
21
IC1201 LR37816A ENDEC/ATRAC
RAA3 RAA2 RAA1 RAA0 RAA10 VDD2 RAA4 RAA5 RAA6 RAA7 RAA8 RAOEX DGND RACASX RAD2 RAD3 RAA9 RARASX RAWEX RAD1 RAD0 TCRS ACRCER PLCK EFMO
C1265 220P(CH)
1 2 3 0V 4 2.6V C1211 5 1.3V 0.1 6 1.3V WBO-I TP1250 1.3V 87 TCG AOUT-IN TP1251 1.3V 9 BOUT-IN TP1252 1.3V 10 EOUT-IN TP1253 1.3V 11 FOUT-IN TP1254 1.3V 12 2.6V C1200 2.5V 13 14 1 0V 15 0V 16 1.6V 17 TP1200 1.6V 18 FODRR R1201 1.6V 19 1.6V 20 56K TRDRR R1203 1.6V 21 100K 1.6V 22 1.6V 23 SLDRR R1205 1.6V 24 1.6V 25 SPDRR 68K
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
32
1.6V TP1212 0V 0V 1.6V R1211 1.6V 220 C1206 1.6V 0V 0.01 0V 1.6V 1.6V 1V R1215 1V C1207 1M 0V 1 2.5V 0V 3.2V 3.2V 3.2V XL1201 3.2V 33.8688 MHz 0V R1214 3.2V 10K +B 0V 0V 0V
C1208 12P(CH)
SYRS SYRDX SYWRX SYD7 SYD6 SYD5 SYD4 SYD3 SYD2 SYD1 SYD0 RSTX DGND VDD1 DINTX MCCK COUT SENSE FOK SFSY SBSY SBO SBCK TEMON TOTMON
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
C1201 1.3V 10 2.6V 1.3V FMO-I
RECORD SIGNAL +B
DADATA ADDATA DFCK BCLK LRCK R1217 150
C1209 12P(CH)
TP1202
TP1213
TP1214
1.6V
3V 2.6V 1.4V
TP1210 TP1208 TP1206
A9
+B
L1201 0.47µH
+B
TP1700
DTEMP TP1420 3.2V TP1405 0V SGAIN 0V SYRS 0V SYRD 3.2V SYWR 3.2V TP1409 3.2V SYD7 0V SYD6 0V SYD5 0.1V SYD4 0V
13
VREF3.2V
TP1411 TP1412 TP1413
28 27 26 25 24 23 22 21 20 19 18 17 16 15
1 1
FL1524 C1721 330P (CH)
35
3
1
TP1531 STID SERCH R1516 220
IC1802 XC62FP26 REGULATOR
2 2
+B
REGULATOR Q1804 R1809 2SB1205 +B 1 R1806 1 R1807 C1801 27K 10
R1804 390
2 3.2V
R1230 10K
C1230 1
R1430 10K
PCNT0
3.1V
3
Q1501 UN2214 1
PCNT0
4
5
R1515 220
+B
1
TP1522 TP1525
TP1519 TP1526 TP1534
C1510 100P(CH)
CHASSIS GND
TP1524
R1517 47
5V
DIN 0V
TP1515
FL1512 R1521 1K
+B
C1802 10 KDATA
R1536 1K
DSCK R1534 1K DSTB
TP1507
3
D.GND
3
TP1511
C1530 100P(CH)
TP1508
4 R1537 1K
27
27 CDDATA 26 CDBCK 25 CDLRCK 24 MD-ST 23 SERCH 22 RESET 21 R IN 20 AA.GND 19 L IN 18 AVCC 17 R OUT
27
16 C GND 15 L OUT
26
14 M.GND
R1529 220
MDDATA R1802 56K R1803 33K
TP1518
TP1520
R1518 47
IC1801 XC62EP32 REGULATOR
TP1801
LD+ LD–
TP1503 C1524 100P(CH) C1540 150P(CH) FL1520
FL1518
FL1509
+B
TP1501
C1512 100P(CH)
R1811 1
3.2V 3 2
0V
R1231 10K
R1435 10K
2
RESET
R1533 1K R1535 1K C1523 100P(CH) R1532 27K AA.GND
VREF3.2V +B
TP1530
R1702 33K
L3CLK L3MODE L3DATA 0V
C1409 1
SYD0 SYD1 SYD2 SYD3
36 34
FL1507
TP1505
13 DIGIN
33
12 D.GND 11 D.GND
CNP451 P52 2 - H TO MAIN PWB
DSTB
FOK
0.8V 3.2V
SBO 3.2V SBCK 0V DISC
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
51
R1701 47K
TP1800
DSTB
SLOT5 SLOT4 SLOT3 SLOT2 SLOT1 SYSD0
FL1525
FL1523
2.6V
SBO SBCK DISC GROOVE:0V PIT:3.2V R/P (3.2V) 0V FOK FLASH L SGAIN LOW DISC:3.2V HIGH DISC:0V SYRS SYRD SYWR FRASH H SYSD7 SYSD6 SYSD5 SYSD4
28 HFON 29 EEPK 30 EEPD
C1716 47/4
LDON
VREF3.2V C1806 1
L3CLK L3MODE L3DATA GND 53 SYSD1 INNER 52 SYSD2 VCC 51 SYSD3 CRTRG SW
R1705 3.9
C1720 330P (CH)
SBSY
UCON3.2V TP1415
MD SYSTEM MICROCOMPUTER
R1703 R1704 3.9 3.9 C1700 47/4 AA.GND
R1443 1K
MINF DTEMP AVCK1 AVCK2 AVCK3 TP1406 TEST0 TP1407 TEST1 TP1408 TEST2 RAST MUTE LD– LD+ ADMUTE
IC1401 IX0410AW
8
TP1410
T OUT
80 XRST 79 07/120 78 5/3
DFS1 DFS0 DAPON SBSY A/B LDON LAST PCNT0
XRST
R1446 10K
R1441 47K
TP1533
TP1404
0V 0V 0V 0V 0.7V 1.5V 2.2V 1.8V 2V 3.2V 3.2V 3.2V 0V 3.2V 0V 0V 0V GND
TP1402 TEST-K2 TP1403 TESTK1
1 4M/16M 2 64M 3 LDVAR
C1708 0.01
VREF3.2V
3.2V 80 0V 79 0V 78 0V 77 0V 76 3.2V 75 3.2V 74 0V 73 0V 72 0V 71 3.1V 70 0V 69 0V 68 3.2V 67 3.2V 66 3.2V 65 0V 64 3.2V 63 3.2V 62 0V 61 0V 60 0V 59 0V 58 0V 57 0V 56 0V 55 0.2V 54 0V 53 0V 52 0V
0V VSSA 1 3.2V VDDA 2 1.6V 3 VINL 1.6V 4 VREFA 1.6V 5 VINR 0V VADCN C1706 6 0.01 3.2V VADCP 7 0V MC1 8 TP1704 0V TP1706 3.2V 9 MP1 10 VDDD 0V VSSD 11 3.2V SYSCLK C1715 12 0.1 L3MODE 3.2V 13 MP2 L3CLK 3.2V 14 MP3
IC1701 UDA1345 AD/DA CONVERTER
C1750 0.1
97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
VREFD VSSO VOUTL VDDO VOUTR AVDD AVSS MC2 MP5 DATAI DATAO WS BCK MP4
C1704 47/4
C1703 0.1
23
7
R1716 100K
1.6V 0V 1.6V 3.2V 1.6V 3.2V 0V 0V 0V 0V 0V 1.6V 0V 3.2V L3DATA
2.5V 1.8V 1.9V
0V
TP1703 TP1705
Q1807 2SD601AR
L1200 4.7µH
A9 RAS WE I/O2 I/O1 OE CAS I/O3 I/O4 GND 2.3V
16 17 18 19 20
DFCK
24
C1260 0.1
DADATA ADDATA LRCK BCLK
1.3V
1.3VA9 2.3V 3.1V 1.8V
3.2V 0.7V A3 0.7V A2 0.7V A1 1.7V A0
VCC A3 A2 A1 A0 11 12 13 14 15
0.7V
A4 A5 A6 A7 A8
22
5 4 3 2 1
A4 A5 A6 A7 A8
10 9 8 7 6
1.1V 1.1V 1.1V 1.1V
IC1202 IX2474AF 4MBIT D-RAM
TP1203
25
+B
R1210 220
TP1205 1.3V
3.2V 0.7V 1.1V 1.1V 1.1V 1.1V 2.3V 0V 2.5V 1.8V 1.9V 1.3V 2.3V 3.1V 1.8V 1.3V
+B
A4 A5 A6 A7 A8
0.7V A3 0.7V A2 0.7V A1 A0 C1202 1.7V 1 1.3V
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
L1202 0.47µH
4
6
0V 3.2V 3.2V 0V 0V 0.1V 0V 0V 0V 0V 0.2V 3.2V 0V 3.2V 3.2V 1.6V 0V 0V 3.2V 3.2V 3.2V 3.2V 0V 1.6V 1.6V
SYRS SYRD SYWR SYD7 SYD6 SYD5 SYD4 SYD3 SYD2 SYD1 SYD0 XRST
MD MAIN PWB-E MD SIGNAL
10 PCONT0 9 M.GND 8 MDDATA
+B TP1510
7 DVDD TP1509 DVDD C1538 TP1504 6 100P(CH) 5 KDATA 10 TP1502 DSCK 4 C1534 TP1516 47P(CH) 3 H.GND R1538 9 TP1506 DSTB 1K 2 FL1501 TP1532 1 H.VDD
C1536 47P(CH)
CN1501
1 CW1501
• The numbers 1 to 10 are chart numbers shown in page 35, 36. • The numbers 1 to 36 are waveform numbers shown in page 66, 67. 7
8
9
10
Figure 63 SCHEMATIC DIAGRAM (12/12) – 63 –
11
12
MD-E9000H
VOLTAGE PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
IC1 VOLTAGE PIN NO. 1.574 V 41 42 1.012 V 43 1.578 V 44 1.604 V 45 3.251 V 46 0V 47 1.641 V 48 1.637 V 49 1.636 V 50 1.636 V 51 1.64 V 52 1.62 V 53 0V 54 1.639 V 55 1.646 V 56 0V 57 0V 58 3.252 V 59 0V 60 1.62 V 61 1.622 V 62 1.624 V 63 1.622 V 64 1.622 V 65 0.56 V 66 3.242 V 67 0V 68 0V 69 1.074 V 70 3.255 V 0V 71 3.25 V 72 3.255 V 73 0V 74 1.613 V 75 0V 76 0V 77 3.255 V 78 3.255 V 79 0V 80
VOLTAGE 5.01 V 0V 1.635 V 1.637 V 2.137 V 0V 0V 0V 0V 2.192 V 2.192 V 1.637 V 1.636 V 3.258 V 4.35 V 3.242 V 3.87 V 1.635 V 1.637 V 2.18 V 2.181 V 0V 0V 0V 2.162 V 2.162 V 1.637 V 1.635 V 1.64 V 5.01 V IC3
PIN NO. 1 2 3 4 5 6 7 8 9
VOLTAGE 0V 5.02 V 0.369 V 0V 0V 5.02 V 0.436 V 3.32 V 0V Q1
PIN NO. E B C
VOLTAGE 3.252 V 0V 3.239 V
VOLTAGE 3.255 V 0V 0V 0V 0V 3.255 V 3.255 V 3.255 V 0V 0V 0V 3.255 V 0V 0V 0V 0V 0V 3.255 V 3.255 V 0V 0V 0V 0V 4.74 V 4.99 V 4.09 V 0V 5V 0V 0V 0V 0V 0V 0.562 V 0V 3.252 V 3.255 V 3.255 V 0V 3.239 V IC4
IC2 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
IC302
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14
VOLTAGE 0V 3.246 V 0V 3.256 V 3.251 V 3.256 V 0V 3.256 V 3.253 V 3.252 V 3.256 V 3.253 V 3.257 V 3.257 V Q2
PIN NO. E B C
VOLTAGE 5.011 V 4.34 V 3.255 V Q3
PIN NO. E B C
VOLTAGE 0V 0V 1.988 V Q301
PIN NO. E B C
VOLTAGE 0V 0V 0V Q360
PIN NO. E B C
VOLTAGE 9.91 V 9.91 V 0V QT21
PIN NO. E B C
VOLTAGE 0V 0V 0V
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
VOLTAGE 2.51 V 0V 0V 0V 0V 4.62 V 9.89 V 4.69 V 0V 0V 5.14 V 0V 5.11 V 0V 2.481 V 0V 5.16 V 0V 0V 9.9 V 0V 2.509 V IC303
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
VOLTAGE 2.147 V 5.07 V 2.148 V 2.139 V 0V 5.14 V 5.14 V 3.47 V 5.06 V 4.37 V 1.816 V 1.239 V 2.265 V 1.333 V 1.323 V 2.137 V 0V 1.517 V 2.217 V 1.506 V 2.12 V 2.12 V 5.06 V 3.54 V
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
ICT21 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
VOLTAGE 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V
IC701 VOLTAGE PIN NO. 51 4.13 V 52 4.4 V 53 4.39 V 54 4.39 V 55 0V 56 1.215 V 57 0V 58 4.11 V 59 0V 60 0V 61 0V 62 0V 63 0V 64 4.66 V 65 0V 66 0V 67 3.201 V 68 0V 69 2.46 V 70 3.4 V 71 0V 72 3.67 V 73 3.98 V 74 4.07 V 75 0V 76 0V 77 0V 78 0V 79 3.135 V 80 0V 81 3.98 V 82 4.31 V 83 0V 84 0V 85 4.21 V 86 4.61 V 87 0V 88 1.702 V 89 1.958 V 90 0V 91 0V 92 0V 93 0V 94 0V 95 4.07 V 96 –30.52 V 97 –30.52 V 98 –28.08 V 99 –28.06 V 100 –28.06 V
VOLTAGE 0V 0V 3.17 V Q738
PIN NO. E B C
VOLTAGE 0V 1.302 V 2.435 V Q782
PIN NO. E B C
VOLTAGE 0V 0.4 V 3.68 V
IC401 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
VOLTAGE 0V 0V 0V 4.94 V 4.78 V 4.78 V 4.8 V 4.94 V 4.86 V 4.86 V 4.86 V 4.86 V 4.91 V 4.92 V 4.92 V 4.92 V 4.94 V 4.92 V 4.91 V 4.91 V 4.94 V 4.94 V 9.89 V 0V
Q781 PIN NO. E C B
VOLTAGE 0V 0V 3.99 V Q801
PIN NO. E B C
VOLTAGE –30.68 V –31.31 V –41.8 V Q871
PIN NO. E B C
VOLTAGE 0V 0.792 V 0V
–28.07 V –28.05 V –28.06 V –28.05 V –28.05 V –28.04 V –27.96 V –27.56 V –27.52 V –27.56 V –17.36 V –24.98 V –22.41 V –22.37 V –12.34 V –14.83 V –24.98 V –30.16 V –30.17 V –12.27 V –17.37 V –24.99 V –24.99 V –27.56 V –12.27 V –19.87 V –27.68 V –22.63 V –25.19 V –12.75 V –17.97 V 0V –25.51 V –27.97 V 0V –20.45 V –22.94 V –30.53 V –30.52 V –12.85 V 4.12 V –23 V –25.52 V –25.92 V –32.99 V –19.48 V –30.96 V –30.74 V 0V 0V
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13
VOLTAGE 9.14 V 0V 2.539 V 2.248 V 0V 0V 8.96 V 8.94 V 0V 8.98 V 0V 8.95 V 18.64 V Q941
PIN NO. E B C
VOLTAGE 6.55 V 5.94 V 23.49 V
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
VOLTAGE 23.36 V 0V 9.91 V Q961
PIN NO. 1 2 3
VOLTAGE 11.57 V 0V 5.04 V
PIN NO. 1 2 3 4 5 6 7 8
Q952 PIN NO. E B C
0.7 V 0.7 V 0.7 V 0.7 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 0.7 V 1.5 V LOW DISC:2.6 V HIGH DISC:0 V PIT:2.6 V GROO VE:0 V 2.6 V 2.6 V 1.3 V 0V 1.3 V 1.3 V 0V 1.3 V 1.3 V 1.3 V 1.3 V 0V 2.6 V 1.6 V 0V 1.3 V 1.1 V 0.7 V 1.3 V 0.7 V 0V
VOLTAGE 1.3 V 1.8 V 3.1 V 2.3 V 1.3 V 1.7 V 0.7 V 0.7 V 0.7 V 3.2 V 0.7 V 1.1 V 1.1 V 1.1 V 1.1 V 2.3 V 2.5 V 1.8 V 1.9 V 0V IC1402
Q951 PIN NO. 1 2 3
VOLTAGE
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
IC1202
IC901
Q701 PIN NO. E B C
IC1101 VOLTAGE
VOLTAGE 3.145 V 8.81 V 3.72 V
– 64 –
VOLTAGE 0V 0V 0V 0V 3.2 V 3.2 V 3.2 V 3.2 V
IC1201 PIN NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
VOLTAGE
VOLTAGE
1.3 V 2.6 V 1.3 V 0V 2.6 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 1.3 V 2.6 V 2.6 V 0V 0V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 1.6 V 0.7 V 0.7 V 0.7 V 1.7 V 1.3 V 3.2 V 0.7 V 1.1 V 1.1 V 1.1 V 1.1 V 2.3 V 0V 2.5 V 1.8 V 1.9 V 1.3 V 2.3 V 3.1 V 1.8 V 1.3 V 1.3 V 3V 2.6 V 1.4 V
1.6 V 0V 0V 0V 3.2 V 0V 0V 0V 0V 3.2 V 0V 2.5 V 0V 1V 1V 1.6 V 1.6 V 0V 0V 1.6 V 1.6 V 1.6 V 0V 0V 1.6 V 1.6 V 1.6 V 0V 3.2 V 3.2 V 3.2 V 3.2 V 0V 0V 1.6 V 3.2 V 3.2 V 0V 3.2 V 0.2 V 0V 0V 0V 0V 0.1 V 0V 0V 3.2 V 3.2 V 0V IC1701
IC1300 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14
VOLTAGE (2.6 V) (2.6 V) (0.1 V) (2.6 V) (2.6 V) (0.1 V) (0 V) (1.4 V) (0.1 V) (2.6 V) (1.4 V) (0.1 V) (2.6 V) (5 V) IC1301
PIN NO. 1 2 3 4 5 6 7 8
VOLTAGE (5 V) (1.4 V) (1.4 V) (2.5 V) (2.5 V) (1.4 V) (1.4 V) (5 V)
IC1302 PIN VOLTAGE NO. 1 (1.5 V) 2 (1.5 V) 3 (2.5 V) 4 (0 V) 5 (2.5 V) ( ): REC MODE
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
IC1401 PIN NO. 51 0V 52 0V 53 0V 54 0.4 V 55 0V 56 0V 57 3.2 V 58 0V 59 0V 60 0V 61 0V 62 3.2 V 63 1.5 V 64 0V 65 1.6 V 66 3.2 V 67 3.2 V 68 3.2 V 69 3.2 V 70 0V 71 0V 72 3.2 V 73 0V 74 0V 75 2.9 V 76 3.2 V 77 3.2 V 78 0V 79 3.2 V 80 3.2 V 81 1.5 V 82 0V 83 2.6 V 84 0.8 V 85 3.2 V 86 3.2 V 87 0V 88 PIT:3.2 V 89 GROO VE:0 V 90 0V 91 3.2 V 92 0V 93 LOW DISC:3.2 V 94 HIGH DISC:0 V 95 0V 96 3.2 V 97 3.2 V 98 3.2 V 99 0V 100 0V 0.1 V 0V
VOLTAGE
VOLTAGE 0V 3.2 V 1.6 V 1.6 V 1.6 V 0V 3.2 V 0V 0V 3.2 V 0V 3.2 V 3.2 V 3.2 V 3.2 V 0V 1.7 V 0V 0V 0V 0V 0V 3.2 V — 3.2 V — 0V 1.6 V
PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
IC1601 PIN NO. 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
0V 0V 0V 0.2 V 0V 0V 0V 0V 0V 0V 0V 3.2 V 3.2 V 0V 3.2 V 3.2 V 3.2 V 0V 0V 3.1 V 0V 0V 0V 3.2 V 3.2 V 0V 0V 0V 0V 3.2 V 0V 0V 0V 3.2 V 0V 3.2 V 3.2 V 3.2 V 2V 1.8 V 2.2 V 1.5 V 0.7 V 0V 0V 0V 0V 3.2 V 3.2 V 0V
VOLTAGE
VOLTAGE
1.6 V 1.6 V 1.6 V 5V 5V 0V 0V 1.6 V 2.5 V 2.5 V 0V 2.5 V 2.5 V 2.4 V 2.5 V 1.6 V 1.6 V 1.6 V 1.2 V 1.2 V 1.6 V
1.6 V 1.6 V 0V 3.2 V 3.2 V 1.6 V 1.6 V 0V 1.6 V 2.5 V 2.5 V 0V 2.5 V 2.5 V 1.6 V 1.6 V 5V 5V 1.6 V 5V 0.9 V IC1802
IC1801 PIN NO. 1 2 3 4 5
VOLTAGE
VOLTAGE 0V 5V 3.2 V 3.1 V 0V
PIN NO. 1 2 3
VOLTAGE 0V 2.6 V 3.2 V
MD-E9000H
WAVEFORMS OF CD CIRCUIT Stopped CH1=500 mV DC 10:1
CH3=500 mV DC 10:1
T
1
IC1 21
IC1 20
1999/04/07 09:51:15 500 ms/div (500 ms/div) NORM: 20 kS/s
CH2=500 mV DC 10:1
FDO T
1
TDO
2
T
Stopped CH1=200 mV DC 10:1
500 ms/div (500 ms/div) NORM: 20 kS/s
3
FDO
1
IC1 21
2
6
IC1 22
1
SPDO
CH1 v/DIV 500 mV =Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.000 V CH4 : 0.00 V
Stopped CH1=500 mV DC 10:1
CH2=10 V DC 10:1
=Record Length= Main : 100 K Zoom : 2K
CH3=1 V DC 10:1
=Filter= Smoothing : ON BW : FULL
=Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs
Stopped CH1=500 mV DC 10:1
500 ms/div (500 ms/div) NORM: 20 kS/s
=Record Length= Main : 100 K Zoom : 2K
CH3=1 V DC 10:1
=Trigger= Mode : NORMAL Type : EDGE CH2 Delay : 2.924 ms Hold off : 0.2 µs
1999/04/05 17:33:17 CH4=1 V 500 ms/div (500 ms/div) DC 10:1 NORM: 20 kS/s
PDO1
1
IC1 21
3
IC1 67
7
FDO 1
T 2
IC1 73
PDO2
IC1 74 T
TE
IC1 15
3
4
DRF
8 4
=Offset= CH1 : 0.000 V CH2 : 0.000 V CH3 : 0.00 V CH4 : 0.00 V
3
CH Position To -3 div -1 div 0 div +1 div +3 div =Filter= =Offset= =Record Length= Smoothing : ON CH1 : 0.000 V Main : 100 K BW : FULL CH2 : 0.0 V Zoom : 2K CH3 : 0.00 V CH4 : 0.00 V
1
CH2 Position 0.20 div
IC1 21
FDO 1
CH1 v/DIV 500 mV
=Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs
=Filter= Smoothing : ON BW : FULL
Stopped CH1=2 V DC 10:1
=Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
T
=Trigger= Mode : AUTO Type : EDGE CH2 Delay : 0.0 ns Hold off : 0.2 µs
1999/04/07 09:25:28 500 ns/div (500 ns/div) NORM: 200 MS/s
T
5
9
IC1 4
IC1 39
Vp-p=1.0 V~1.3 V 0.5 mV/div,0.5 µsec/div
Stopped CH1=10 V DC 10:1
1
DOUT
=Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.00 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00V
=Record Length= Main : 1K Zoom : 100
=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.887 ms Hold off : 0.2 µs
T
CH2=1 V DC 10:1
Stopped CH1=2 V DC 10:1
100 ms/div (100 ms/div) NORM: 100 kS/s
10
T
CH2=2 V DC 10:1
CH3=2 V DC 10:1
1999/04/05 20:50:17 5 µs/div (5 µs/div) NORM: 100 kS/s
IC1 58
TE
4
IC1 15
2 1
LRSY
11
IC1 59 2
3
IC1 67
T 1
DATACK
DRF
12
IC1 60
T
3
DATA
=Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.0 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.924 ms Hold off : 0.2 µs
=Filter= Smoothing : ON BW : FULL
– 65 –
CH3 v/DIV 2V =Offset= CH1 : 0.00 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 5K Zoom : 100
=Trigger= Mode : AUTO Type : EDGE CH3 Delay : 0.0 ns Hold off : 0.2 µs
MD-E9000H
WAVEFORMS OF MD CIRCUIT TOC READ (Low reflection disc)
POWER ON
1
4
TP1122 (F+)
6
TP1207 (TEMON)
TP1518 (RESET)
2
TP1800 (3.2V)
10
TP1603 (SP+)
3
TP1511 (PCONT0)
11
TP1602 (SP-)
TOC READ (High reflection disc)
TOC READ (Low reflection disc)
4
TP1122 (F+)
4
TP1122 (F+)
5
TP1212 (FEMON)
6
TP1207 (TEMON)
6
TP1207 (TEMON)
10
TP1603 (SP+)
TP1451 7 (ADJUST)
11
TP1602 (SP-)
STOP → PLAY
TOC READ (High reflection disc)
4
TP1122 (F+)
4
TP1122 (F+)
5
TP1212 (FEMON)
5
TP1212 (FEMON)
6
TP1207 (TEMON)
12 (DSENSE)
TP1422
TP1451 7 (ADJUST)
13
TP1420 (FOK)
PLAY (Low reflection disc)
TOC READ (Low reflection disc)
4
TP1122 (F+)
6
TP1207 (TEMON)
8
TP1601 (SLD+)
9
TP1600 (SLD-)
14
TP1201 (EFMMON)
PLAY (Low reflection disc)
TOC READ (High reflection disc)
4
TP1122 (F+)
6
TP1207 (TEMON)
8
TP1601 (SLD+)
9
TP1600 (SLD-)
15
– 66 –
TP1135 (ADIPO)
MD-E9000H REC
PLAY (Low reflection disc)
14
TP1201 (EFMMON)
6
TP1207 (TEMON)
16
TP1121 (T+)
17
TP1421 (CIN)
28 (RECTP1300 HEAD) 29
TP1302 (EFMO)
30
TP1105 (LDVAL)
31
TP1113 (R/P)
PLAY (High reflection disc)
14
TP1201 (EFMMON)
6
TP1207 (TEMON)
16
TP1121 (T+)
17
TP1421 (CIN)
Analog REC
18
IC1201 72 (DFCK)
32
IC1201 73 (ADDATA)
20
IC1201 71 (BCLK)
21
IC1201 70 (LRCK)
PLAY
18
IC1201 72 (DFCK)
19
IC1201 74 (DADATA)
20
IC1201 71 (BCLK)
21
IC1201 70 (LRCK)
Digital REC
33
TP1515 (DIGIN)
Double speed REC
PLAY
22
IC1202 3 (WE)
34
TP1530 (CDLRCK)
23
IC1202 17 (CAS)
35
TP1531 (CDBCK)
24
IC1202 1 (I/01)
36
TP1533 (CDDATA)
25
IC1202 6 (A0)
PLAY (1 kHz 0 dB)
26
TP1524 (L OUT)
27
TP1526 (R OUT)
– 67 –
MD-E9000H
TROUBLE SHOOTING CD SECTION When the CD does not function When the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Clean the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check the following items. Remove the cabinet and follow the trouble shooting instructions. "Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickup lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below." Turn off the power, and wipe the lens softly using a cleaning paper moistened with commercially available cleaning solution so as not to damage it. Be careful not to touch the lens with bare hands. Dust gradually accumulates on the objective lens during use, and it may degrade performance. To avoid this problem, use a cleaning disc designed for CD optical pickup lenses.
1.
CD optical pickup Lens cleaner disc
Parts code UDSKA0004AFZZ
HOW TO USE 1. Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has the mark next to it. 2. Place the CD cleaner disc onto the CD disc tray with the brush side down,then press the play button. 3. You will hear music for about 20 seconds and the CD player will automatically stop. If it continuous to turn, press the stop button.
Cleaning fluid
CAUTION The CD lens cleaner should be effective for 30-50 operations, however if the brushes become worn out earlier then please the cleaner disc. If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth. Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and / or rinse with clean water and seek medical advice. The CD cleaner disc must not be used on car CD players or on computer CD-ROM drives. All rights reserved. Unauthorized duplicating, broadcasting and renting this product is prohibited by law.
Cleaner disc
When a CD cannot be played 1. "E-CD01" is displayed. (1) Check the power to IC1 (LC78645NE), the presence of the clock signal (33.8688 MHz) and the status of the RESET terminal (pin 66 on IC1). (2) Does the pickup move to the PICKUP-IN Switch (SW4) position? If (1) and (2) are OK, check the system microcomputer (especially the communication line with the DSP).
2. Pressing the CD operation key is accepted, but playback does not occur. (1) Focus-HF system check (2) Tracking system check (3) Spin system check (4) PLL system check (5) Others
– 68 –
MD-E9000H (1) Focus-HF system check.
Stopped CH1=500 mV DC 10:1
Although a CD is inserted and the cover is closed, "NO DISC" is displayed.
CH3=500 mV DC 10:1
T
500 ms/div (500 ms/div) NORM: 20 kS/s
FDO 1
Press the OPEN/CLOSE switch (SW715) without inserting a disc, and try starting the playback operation.
TDO 3
CH1 v/DIV 500 mV =Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.000 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
=Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs
Figure 69-1 1. Does the pickup move to the PICKUP-IN Switch (SW4) position ?
No
Sled motor (M1).
Yes No
2. Does the focus (lens) move up and down ? (Waveform drawing Figure 69-1.)
Check the focus peripheral circuit.
Yes No
3. Is the laser lit ?
Check the laser diode driver Q1 peripheral circuit.
Yes No
4. Is the turntable rotating ?
Spindle motor (M2).
When a disc is loaded, start playback operation.
1. Is focus servo activated ? (Waveform drawing Figure 69-2.)
No
Pins 3~8 on IC1 Check the laser diode driver Q1 peripheral circuit. (IC1 pin 80)
Yes No 2. Does DRF change from "L" to "H" ?
Is the disc rotating ?
No
3. Is the HF waveform normal ? (Waveform drawing Figure 69-3.) CH2=10 V DC 10:1
CH3=1 V DC 10:1
Check the spin system. If the disc is spinning and a HF waveform is generated, DRF will go H.
Yes
Stopped CH1=500 mV DC 10:1
No
If the level is not normal, check around pins 1~4.
500 ms/div (500 ms/div) NORM: 20 kS/s
FDO 1
T 2
DRF
TE 3
CH Position To -3 div -1 div 0 div +1 div +3 div =Filter= =Offset= =Record Length= Smoothing : ON CH1 : 0.000 V Main : 100 K BW : FULL CH2 : 0.0 V Zoom : 2K CH3 : 0.00 V CH4 : 0.00 V
CH2 Position 0.20 div =Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs
Vp-p=1.0 V~1.3 V 0.5 mV/div,0.5 µsec/div
Figure 69-2
Figure 69-3 – 69 –
MD-E9000H (2) Tracking system check. Check the TE waveform at pin 15 on IC1. If the waveform shown in Figure 70-1 appears and soon after NO DISC appears ?
Yes
The tracking servo is not activated. Check the peripheral circuits at pins 9 and 10 on IC1, and circuit around CNP2.
Yes
A normal jump operation cannot be completed or the beginning of the track cannot be found. Check the around pin 20 on IC1.
No "Initialization" is possible, but play is not possible ? No
"Initialization" is not possible.
Data cannot be read. Check the VCO-PLL system. T
Stopped CH1=10 V DC 10:1
CH2=1 V DC 10:1
100 ms/div (100 ms/div) NORM: 100 kS/s
TE 2
T 1
DRF
=Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.0 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.924 ms Hold off : 0.2 µs
Figure 70-1 (3) Spin system check. Press the OPEN/CLOSE switch without inserting a disc, and then try starting the play operation.
1. The turntable rotates a little ? (Waveform drawing Figure 70-2.)
The spin driver circuit is OK. Yes
No 2. The turntable doesn't rotate.
Check around pin 22 on IC1, pins 20 and 21 on IC2, and around CNP4. Stopped CH1=200 mV DC 10:1
T
1999/04/07 09:51:15 500 ms/div (500 ms/div) NORM: 20 kS/s
CH2=500 mV DC 10:1
T
FDO 2
1
SPDO
=Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.000 V CH2 : 0.000 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
Figure 70-2 – 70 –
=Trigger= Mode : NORMAL Type : EDGE CH2 Delay : 2.924 ms Hold off : 0.2 µs
MD-E9000H (4) PLL system check.
Stopped CH1=500 mV DC 10:1
CH3=1 V DC 10:1
1999/04/05 17:33:17 CH4=1 V 500 ms/div (500 ms/div) DC 10:1 NORM: 20 kS/s
PDO1
When a disc is loaded, start play operation.
3
4
The HF waveform is normal, but the TOC data cannot be read.
PDO2
T
FDO 1
CH1 v/DIV 500 mV
Check the PDO waveform (Figure 71-1). =Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 100 K Zoom : 2K
=Trigger= Mode : AUTO Type : EDGE CH2 Delay : 0.0 ns Hold off : 0.2 µs
Check around pins 73~78 on IC1.
Figure 71-1
(5) Others. The HF waveform is normal and the time is displayed normally, but no sound is produced. Or the sound has dropouts. No
Is pin 52 (C2F) on IC1 "L" ?
There are too many error flags on a damaged disc which makes error correction impossible.
Yes 1. When playing at normal speed Check the peripheral circuit at pin 39 (DOUT) on IC1 and the waveform (Figure 71-2).
Check again using a known good disc. Stopped CH1=2 V DC 10:1
T
1999/04/07 09:25:28 500 ns/div (500 ns/div) NORM: 200 MS/s
If OK, Check the MD unit. T
1
DOUT
=Filter= Smoothing : ON BW : FULL
=Offset= CH1 : 0.00 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V
=Record Length= Main : 1K Zoom : 100
Figure 71-2
– 71 –
=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.887 ms Hold off : 0.2 µs
MD-E9000H MD SECTION Preparations If dusts and foreign materials are accumulated on the pickup lens, playback sounds can be skipped or the TOC (Table of Contents) can't be displayed. Clean the object lens and check the playback. When lens are dirty, do the following. Turn off the power and wipe lens softly with a cleaning paper and a little cleaning solution so as not to damage it. Do not touch lens with bare hands.
If the MD unit doesn't work If the MD unit doesn't start after cleaning the pickup objects lens, check it as follows. Is disc loading normal ?
No
Check as stated in item "disc Loading is not normal".
Yes Is playback state set when the MD PLAY/PAUSE button is pressed ?
No
Check as stated in item "Playback state cannot be set".
Yes Is audio output normal ?
No
Check as stated in item "Audio playback circuit".
Yes Is record and playback operations normal ? No
Check as stated in item "Record and playback operations".
• Playback state cannot be set. Is it impossible to set both high reflection disc and low reflection disc to playback state ?
Check as stated in item "TEST mode check". Yes
No
No Only the high reflection disc can be played back.
Only the low reflection disc can be played back. Yes
Yes Is 2.7 V to 2.8 V applied to the pin 93 of IC1401 with the high reflection disc inserted ?
Is 2.5 V to 2.6 V (record enabled) or 2.7 V to 2.8 V (record disabled) applied to the pin 93 of IC1401 with the low reflection disc inserted ?
Yes No Yes After re adjustment check as stated in item "Normal playback".
No Check loading motor PWB, and CW1931 and SW1932.
• Audio playback circuit When sound is not output although the playback time display advances during playback in the normal mode. Is audio output waveform observed on the pins 24 and 26 of IC1701 ?
No
Check the pins 70, 71, 72 and 74 of IC1201, and the pins 12, 16, 17, and 19 of IC1701.
Yes Is audio output waveform observed on the pins 15 and 17 of CN1501 ?
No
Yes
Check the main PWB.
– 72 –
Check connection between IC1701 and CN1501.
MD-E9000H • Disc loading is not normal. Is disc loaded when it is inserted ? Yes No
Is +5 V to +6 V applied to the pins 6 and 7 of CN1501 ? No
Check the power PWB, main PWB, and CN1501.
Yes Is pulse input in the pin 22 of CN1501 when reset power supply is turned on ?
Check the main PWB and CN1501. No
Yes Is +3.2 V applied to the pin 62 of IC1401 ?
No
Check the periphery of Q1804 and IC1401.
Yes Is pulse of 8.4672 MHz applied to the pin 15 of IC1401 ?
Check IC1201. No
Yes Check IC1401.
Is pulse output from the pin 34 of IC1401 ? No Yes
Check CN1401, CW1931 and SW1932.
Is the pin 9 of CN1401 set to H state ?
No
Yes Is change observed on the pin 19 or 20 of IC1601 ?
Check IC1401. No
No Yes Is change observed on the pin 12 or 13 of IC1601 ?
Check CN1401, CW1931 and IC1601. No
Yes Check M903.
Yes Is ejection performed when the MD eject button is pressed ?
Yes Disc retracts soon after completion of disc ejection. Yes Check SW1932.
– 73 –
MD-E9000H • Normal playback When it has been confirmed that EEPROM value is normal in the TEST mode Is initialization performed normally when high reflection disc is played back ?
Does the playback time display advance ? Yes
No
No Check IC1201.
Does disc rotate normally? No Yes
Is lead-in switch turned on in the TEST mode when the pickup is on the innermost periphery ? (Is the pin 63 of IC1401 on L level ?) No Check SW1936, soldered joints of mechanism switch PWB, and periphery of pin 3 of CW1931.
Check the position as stated in item "Lead-in switch position measurement mode".
• Record and playback operations Insert the low reflection disc, and after verifying the audio output in the normal mode playback set the record/playback TEST mode. Is recording performed after displaying TEST REC ?
Check whether the disc is record-prohibited. No
Yes
Is RF waveform output to the pin 1 of IC1201 or TP1201 when playback is performed after recording ?
Yes
No Does the level of pins 3, 26 and 39 of IC1401 in record state differ from that in playback state ?
No
Check periphery of IC1401.
Yes Does RF pattern appear on the pin 50 of IC1201 during recording ?
Check for IC1201 soldering failure. No
Yes Check IC1300 to 1302 and periphery of CN1300.
Is output waveform given to the pins 19 and 21 of CN1501 in AUX input record in the Normal mode ?
Check the main PWB. No
Yes Is input waveform given to the pins 3 and 5 of IC1701 ?
Check connection between IC1701 and CN1501. No
Yes Check the periphery of IC1701, and the pins 70, 71, 72, and 73 of IC1201.
– 74 –
MD-E9000H Check in the test mode • The spindle motor does not rotate. Is waveform output from the pin 25 of IC1201 in the step 4 of AUTO auxiliary adjustment mode of TEST mode ?
No
Check the pin 25 of IC1201, soldering of peripheral circuit, and parts.
Yes Is waveform output from the pins 9 and 10 of IC1601 and the pins 5 and 6 of CN1401 ?
No
Check IC1601, CN1401, and soldering of mechanism switch PWB.
Yes Replace with a spindle motor (complete).
• The sled motor does not rotate. Do the pin 23 of IC1201 change with the
/
button ?
No
Check the waveform of pin 23 of IC1201, peripheral parts, and soldering.
Yes Do the pins 14 and 15 of IC1601 and the pins 1 and 2 of CN1401 change with the / button ?
No
Check IC1601 and soldering of CN1401.
Yes Does voltage of the + and - terminals on the sled motor change with the / button ?
No
Yes Replace the sled motor.
– 75 –
Check the soldering connected to the sled motor and for disconnection.
MD-E9000H
FUNCTION TABLE OF IC IC1 VHiLC78645NE1: CD Servo (LC78645NE) (1/2) Pin No.
Terminal Name Input/Output Setting in Reset
1
SLCO
2
Function
Output
—
Control output.
SLCIST
Input
—
3
EFMIN
Input
—
4
RF
Output
—
5
RFVDD
Input
—
RF power terminal.
6
RFVSS
—
—
RF earth terminal. To be connected to 0 V.
7
FIN1
Input
—
A+C signal input terminal.
8
FIN2
Input
—
B+D signal input terminal.
For slice level control.
Resistor connection terminal for SLCO output current setting. RF signal input terminal.
RF signal monitor terminal.
9
TIN1
Input
—
E signal input terminal.
10
TIN2
Input
—
F signal input terminal.
11
VREF
Output
RFVDD/2
12
REFI
Input
—
13*
FE
Output
ZHI
14
TEC
Output
—
15*
TE
Output
ZHI
TE signal monitor terminal.
16*
RFMON
Output
ZHI
RF internal signal monitor terminal.
17
JITTC
—
—
Capacitor connection terminal for jitter detection.
18
ADAVDD
Input
—
Power terminal for servo A/D, D/A.
19
ADAVSS
—
—
Earth terminal for serve A/D, D/A. To be connected to 0 V.
20
TDO
Output
ADAVDD/2
Output terminal for tracking control. D/A output.
21
FDO
Output
ADAVDD/2
Output terminal for focus control. D/A output.
22
SPDO
Output
ADAVDD/2
Output terminal for spindle control. D/A output.
23
SLDO
Output
ADAVDD/2
Output terminal for sled control. D/A output.
24*
GPDAC
Output
ADAVDD/2
25
CONT4
Input/Output
Input Mode
26
CONT5
Input/Output
Input Mode
27*
SBCK/CONT6
Input/Output
Input Mode
Servo D/A general-purpose output terminal. Controlled by commands from the General-purpose I/O terminal 4. microcomputer. When not used, set General-purpose I/O terminal 5. them as input terminals and connect General-purpose I/O terminal 6 or to 0 V, or set them as output Subcode reading clock input terminal. terminals and leave open.
28
SBCK/FG
Input
—
29*
DEFECT
Output
L
Defect terminal.
30*
V/*P
Output
H
Auto switching monitor output terminal for rough servo phase control. “H”: rough servo, “L”: phase servo.
31*
FSEQ
Output
L
Sync signal detection output terminal. The status changes to “H” when the sync signal detected in EFM and the sync signal of internal generation are identified.
32*
MONI1
Output
L
Internal signal monitor terminal 1.
33*
MONI2
Output
L
Internal signal monitor terminal 2.
34*
MONI3
Output
L
Internal signal monitor terminal 3.
35*
MONI4
Output
L
Internal signal monitor terminal 4.
36*
MONI5
Output
L
Internal signal monitor terminal 5.
37
VSS
—
—
Digital system earth terminal. To be connected to 0 V.
38
VDD
Input
—
Digital system power terminal.
39
DOUT
Output
L
Digital OUT output terminal. (EIAJ format)
40
TEST
Input
L
Input terminal for test. To be connected to 0 V.
41
LVDD
Input
—
42*
LCHO
Output
LVDD/2
43
LVSS
—
—
VREF voltage output terminal. Reference supply setting terminal. FE signal monitor terminal. LPF capacitor connection terminal for TE signal.
Subcode reading clock input terminal/FG signal input terminal/external emphasis setting terminal. Terminal functions are set by commands. When not used, connect to 0 V.
Left channel D/A converter
Power supply for Left channel. Left channel output. GND for Left channel. Must be connected to 0 V.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 76 –
MD-E9000H IC1 VHiLC78645NE1: CD Servo (LC78645NE) (2/2) Pin No.
Terminal Name Input/Output Setting in Reset
44
RVSS
—
—
45*
RCHO
Output
LVDD /2
46
RVDD
Input
—
47
XVDD
Input
—
48
XOUT
49
XIN
50
FSX/16MIN
51
XVSS
52*
Function Right channel D/A converter
GND for Right channel. Must be connected to 0 V. Right channel output. Power supply for Right channel. Power supply for crystal oscillator.
Crystal Oscillator
Output
—
Input
—
Connected for the 33.8688 MHz crystal oscillator cement.
Input/Output
Input
—
—
C2F
Output
H
C2 FLAG monitor port.
53*
EFLG
Output
L
C1, C2 error corrected monitor port.
54*
16MOUT
Output
Clock
55
ASLRCK
Input
—
56
ASDACK
Input
—
57
ASDFIN
Input
—
58
LRCK
Output
L
59
BCK
Output
L
60
DATA
Output
L
61
CE
Input
—
62
CL
Input
—
Microcomputer
63
DI
Input
—
Interface
64
DO
Output
(H)
65
*WRQ
Output
H
Interruption signal output.
66
*RES
Input
—
Chip reset signal input port. This port must be set LOW after first applied power on.
67
DRF
Output
L
Focus detection output port.
68
VDD5
Input
—
Power supply for Microprocessor.
69
VSS
—
—
70
CONT3
Input/Output
Input
71
CONT2
Input/Output
Input
72
CONT1
Input/Output
Input
73
PDO1
Output
—
74
PDO2
Output
Input
75
VVSS
—
—
76
PCKIST
Input
—
77
VVDD
Input
—
Power supply for internal VCO.
78
FR
Input
—
VCO frequency range adjustment port.
79
LDS
Input
—
LASER power detected signal input port.
80
LDD
Output
—
LASER power control signal output port.
7.35 kHz Synchronization signal monitor port. or Clock input port for Digital filter & D/A Crystal Oscillator
GND for crystal oscillator. Must be connected to 0 V.
16.9344 MHz output port. Word clock input port. (If this port does not use, must be connect to 0 V.) Anti-shock
Bit clock input port. (If this port does not use, must be connect to 0 V.) Left/Right channel data input port. (If this port does not use, must be connect to 0 V.) Word clock output port.
Digital data
Bit clock output port. Left/Right channel data output port. Chip enable signal input port. Data transfer clock input port. Data input port. Data output port. (N-ch. open drain output.)
GND for digital circuit. Must be connected to 0 V. General purpose port 1. Controlled with serial data command from microcomputer. When not used, General purpose input/ General purpose port 2. output terminal 7. Set it as the input terminal and open it by connecting to 0 V, or set it as the output terminal General purpose port 3. and open it. Internal VCO control phase comparator output port 1. Internal VCO control phase comparator output port 2. PLL
GND for internal VCO. Must be connected to 0 V. PDO output current adjustment resistor connection port.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. Be sure to supply the same potential to each power terminal. (VVDD, ADAVDD, VDD, LVDD, RVDD, XVDD) Terminal witch is controlled by the power terminal (VDD5 V) for a microcomputer interface : CE (61 pin), CL (62 pin), DI (63 pin), DO (64 pin), WRQ (65 pin), RES (66 pin), DRF (67 pin)
– 77 –
MD-E9000H
LDD
LDS
FR
VVDD
PCKIST
VVSS
PD02
PD01
CONT1
CONT2
CONT3
VSS
VDD5
DRF
*RES
*WRQ
DO
DI
CL
CE
IC1 VHiLC78645NE1: CD Servo (LC78645NE)
80
79
78
77
76
75 74
73
72 71
70
69 68
67
66 65
64
63 62
61
SLCO
1
60 DATA
SLCIST
2
59 BCK
EFMIN
3
58 LRCK
RF
4
57 ASDFIN
RFVDD
5
56 ASDACK
RFVSS
6
55 ASLRCK
FIN1
7
54 16MOUT
FIN2
8
53 EFLG
TIN1
9
52 C2F
TIN2 10
51 XVSS
LC78645NE
VREF 11
50 FSX/16MIN
REFI 12
49 XIN
35 36
37
FIN1
+ –
FIN2
+ –
TIN1
+ –
TIN2
MIX
MONI3
MONI4
(3.3V)VSS
40
EQ
RFVDD RFVSS
PH
+
–
LPF
TBAL
+ –
AGC
38 39
TEST
34
DOUT
32 33
VDD
31
MONI5
29 30
MONI2
28
RF
26 27
TEC
25
TE
24
MONI1
23
FE
22
V/*P
FDO
21
FSEQ
41 LVDD
DEFECT
42 LCHO
TDO 20
SBCK/FG
43 LVSS
ADAVSS 19
SBCK/CONT6
44 RVSS
ADAVDD 18
CONT5
45 RCH0
JITTC 17
CONT4
46 RVDD
RFMON 16
GPDAC
47 XVDD
TE 15
SLDO
48 XOUT
TEC 14
SPDO
FE 13
+
BH LPF
SW
+ –
LPF
+ –
+ –
–
TBAL
LEVEL SET
MONI CONT
– +
REFI
RFMON
RAM VREF
DETECT
TRACK JUMP ADIN ADAVDD ADAVSS
SERVO PROCESSOR
A/D
LDS
JITTER DETECT
JITTC SLCO EFMIN SLCIST
SW DRF
XIN XOUT 16MOUT XVDD XVSS *RES *WRQ CL CE DI DO VDD5V CONT1, 2, 3 CONT4, 5 SBCK/CONT6
VDD
RUPTURE DEFECT PLL VCEC
FRAME SYNC DETECT,PROTECT INSERT, EFN DECODE
CLV,CAV CONTROL
SBCK/FG
FD0 TD0 SLD0 SPD0 GPDAC
D/A S/H
SLICE LEVEL CONTROL
PCK PDO1 PDO2 FR PCKIST VVDD VVSS
LDD
APC AUTO ADJUST
DRF
FSEQ V/*P
SUBCODE DECODE CRC CLOCK
MONITOR SIGNAL SELECTOR
VDD VSS MONI1~5
GENERATOR RAM
ERROR COMMAND
CORRECTION
INTERFACE
AUDIO CD
FSK/16MIN C2F EFLG
AUDIO OUT
DOUT
8FS DIGITAL FILTER
INTERPOLATION MUTE ATTENUATION DEEMPHSIS
SERIAL OUT
LRCK BCK DATA
1bit DAC
LPF
EXTERNAL AUDIO IN
GENERAL-PURPOSE PORTS
RVDD RVSS
RCHO
LVDD LVSS
LCHO
TEST
Figure 78 BLOCK DIAGRAM OF IC – 78 –
ASLRCK ASDQCK ASDFIN
MD-E9000H IC401 VHiLC75341/-1: Audio Processor (LC75341) Pin No.
Terminal Name
Function
1
DI
Serial data and clock input terminal for control.
2
CE
Chip enable terminal. When changing from "H" to "L", data is written in the internal latch and each analog switch is turned on. Data transmission is enabled at "H" level.
3
VSS
Ground terminal.
4
LOUT
Bass band filter construction capacitor/resistor connection terminal and bass/treble output terminal.
5
LBASS
Bass band filter capacitor and resistor connection terminal.
6
LTRE
Treble band filter capacitor connection terminal.
7
LIN
L-CH signal input terminal.
8
LSEL0
Input selector output terminal.
9-12 (10*)
L4-L1
Input signal terminal.
13-16 (15*) R1-R4
Input signal terminal.
17
RSEL0
Input selector output terminal.
18
RIN
R-CH signal input terminal.
19
RTRE
Treble band filter capacitor connection terminal.
20
RBASS
Bass band filter capacitor and resistor connection terminal.
21
ROUT
Bass band filter capacitor/resistor connection terminal and bass/treble output terminal.
22
VREF
0.5 × VDD voltage generation section for analog ground. Connect a capacitor of 10 µF or more between Vref and AVSS (VSS) as a countermeasure against the power supply ripple.
23
VDD
Power supply terminal.
24
CLK
Serial data and clock input terminal for control.
CLK
VDD
VREF
ROUT
RBASS
RTRE
RIN
RSELO
R4
R3
R2
R1
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
24
23
22
21
20
19
18
17
16
15
14
13
11
12
DI
VSS
LOUT
LBASS
LTRE
LIN
LSEL0
L4
L3
L2
L1
LOUT
10
8
7
6
5
4
L4 9 L3 10 L2 11
CONTROL CIRCUIT
L1 12
LOGIC CIRCUIT R1 13
LVref
1 DI 24 CLK
CONTROL CIRCUIT
R2 14
3 VSS 2 CE
CCB INTERFACE
RVref 23 VDD
R3 15 R4 16
22 VREF
17
18
19
20
21 ROUT
9
LBASS
8
RBASS
7
LTRE
6
RTRE
5
LIN
4
RIN
3
LSELO
2
RSELO
1
CE
LC75341
Figure 79 BLOCK DIAGRAM OF IC – 79 –
MD-E9000H IC701 RH-iX0395AWZZ: System Microcomputer (IX0395AW) Port Name
Pin No. 1
P77
Terminal Name P_DOWN
Remarks
Input/Output Output
Power failure control.
2-4
AN6-AN4
KEY1-KEY3
Input
Key input.
5
AN3
INI
Input
Distination setting.
6
AN2
TUN SM
Input
7
P71
T-STBY
Output
Timer indicator.
8
P70
CD_RESET
Output
CD reset.
9
PB3
CD_WRQ
Input
CD sub-q transmission control.
10
PB2
CD_DRF
Input
CD focus on detection.
11
P57
CD_CE
Output
CD chip enable.
12
P56
CD_CL
Output
CD clock.
13
P55
CD_DI
Output
CD command output.
14
P54
CD_DO
Input
15
P53
MD_ST-ID
Output
16
P52
MD_SERCH
Output
17
P51
MD_PCONT
Input
18
P50
MD_RESET
Output
19
SRDY1
MD_DSTB
Input
MD strobe input.
20
SCLK1
MD_DSCK
Output
MD clock output.
21
SOUT1
MD_KDATA
Output
22
SIN1
MD_DATA
23
P63
P_MUTE
Output
System (Power IC) mute control.
24
P62
P_CONT
Output
Power IC control.
25
P61
RDS_RDY
Input
RDS ready output.
26
P60
RDS_RST
Output
RDS RAM reset.
27
P47
RDS_DATA
Input
RDS data input.
28
P46
RDS_CLK
29
INT1
P-IN
30*
P44
FAN_CONT
Output
31
P43
RLY_CONT
Output
AC relay out control.
32
INT2
RX-IN
Input
Remocon signal in.
Input
Output Input
Tuner signal meter input.
CD data input. MD syncro start signal. MD search signal output. MD power lock output. MD reset.
MD key data. MD data input.
RDS clock output. (Slave mode) Power failure detection. Fan control.
33*
P41
SPAN
Input
Span select input.
34
P40
No use
Input
Connect to ground.
35
RESET
RESET
Input
Reset input.
36
PB1
CD_OPEN-SW
Input
CD open sw detection.
37
PB0
CD_CLOSE-SW
Input
CD close sw detection.
38
XIN
XIN
Input
System clock input. (8.3886 MHz)
39
XOUT
XOUT
40
VSS
VSS
Input
Ground voltage.
41
P27
TUN_DO
Input
Tuner data input.
42
P26
T/V_CE
Output
43
P25
T/V_CL
Output
Tuner clock.
44
P24
T/V_DI
Output
Tuner command output.
45
P23
ILU_LED
Output
Illumination LED.
Output
System clock output. (8.3886 MHz)
Tuner chip enable.
46*, 47* P22/DIG18, P21/DIG17
No use
Output
Open
48-54
DIG16-DIG10
DIG12-DIG6
Output
FL digit output.
55-60
D9-D4
DIG5-DIG0
Output
FL digit output.
61-64
S35-S32
SEG35-SEG32
Output
FL segment output.
Output
FL segment output.
Input
Power supply input.
Output
FL segment output.
65-90
SEG31-SEG6
SEG31-SEG6
91
VCC
VCC
92-97
SEG5-SEG0
SEG5-SEG0
98
VEE
VEE
99
AVSS
AVSS
Input
A/D ground.
100
VREF
VREF
Input
A/D voltage.
Input
Pull down power supply input.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. – 80 –
MD-E9000H ICT21 VHiLC72723/-1: RDS Decorder (LC72723) Terminal Name
Pin No.
Input/Output
Function
1
VREF
Output
Reference voltage output. (Vdda/2)
2
MPXIN
Input
Baseband (multiplexed) signal input.
3
VDDA
Input
4
VSSA
—
5
FLOUT
6
CIN
Input
Subcarrier input. (comparator input)
7
TEST
Input
Test input.
8
XOUT
Output
Analog power supply. (+5 V) Analog ground.
Output
Subcarrier output. (filter output)
Crystal oscillator output. (4.332 MHz)
9
XIN
10
VSSD
Input —
Crystal oscillator input. (external reference signal input)
11
VDDD
Input
Digital power supply. (+5 V)
12
MODE
Input
Read mode setting. (0: master, 1: slave)
13
RST
Input
RDS-ID/RAM reset. (positive polarity)
14
RDDA
Output
15
RDCL
Input/Output
16
RDS-ID/READY
Digital ground.
RDS data output.
Output
RDS clock output. (master mode) RDS clock input. (slave mode) RDS-ID/READY output. (negative polarity)
VREF 1
FLOUT CIN 5 6
VDDA 3
– REFERENCE VOLTAGE
+
VSSA 4
MPXIN 2
PLL (57 kHz)
CLOCK RECOVERY (1187.5 Hz)
VREF
ANTIALIASING FILTER
57 kHz BPF (SCF)
11 VDDD
10 VSSD DATA DECODER
SMOOTHING FILTER
14 RDDA 15 RDCL
RAM (128-bits)
13 RST
CLK (4.332 MHz)
TEST 7
TEST
RDS ID DETECT
OSC
9 XIN
8 XOUT
VREF
1
16 RDS-ID/READY
MPXIN
2
15 RDCL
VDDA
3
14 RDDA
VSSA
4
13 RST
FLOUT
5
CIN
6
12 MODE 11 VDDD
TEST
7
10 VSSD
XOUT
8
9 XIN Figure 81 BLOCK DIAGRAM OF IC
– 81 –
12 MODE
16 RDS-ID/ READY
MD-E9000H IC1101 VHiiR3R58M/-1: RF Signal Processor (IR3R58M) Function
Pin No. 1
Terminal Name RF1
RF signal input terminal 1. Input of RF signal output of pickup.
2
RF2
RF signal input terminal 2. Input of RF signal output of pickup.
3
RF3
RF signal input terminal 3. Input of RF signal output of pickup.
4
RF4
RF signal input terminal 4. Input of RF signal output of pickup.
5
REFI
Reference voltage amplifier input terminal.
6
REFO
Reference voltage amplifier output terminal.
7
AOUT
Output terminal 1 of signal amplifier for servo (focus servo system).
8
ASW
Output terminal 2 of signal amplifier for servo (focus servo system).
9
AIN
Reverse input terminal of signal amplifier for servo (focus servo system).
10
BIN
Reverse input terminal of signal amplifier for servo (focus servo system)
11
BSW
Output terminal 2 of signal amplifier for servo (focus servo system).
12
BOUT
Output terminal 1 of signal amplifier for servo (focus servo system).
13
EOUT
Output terminal 1 of signal amplifier for servo (tracking servo system).
14
ESW
Output terminal 2 of signal amplifier for servo (tracking servo system).
15
EIN
Reverse input terminal of signal amplifier for servo (tracking servo system).
16
FIN
Reverse input terminal of signal amplifier for servo (tracking servo system).
17
FSW
Output terminal 2 of signal amplifier for servo (tracking servo system).
18
FOUT
Output terminal 1 of signal amplifier for servo (tracking servo system).
19
EOUT
Output terminal 1 of signal amplifier for servo (tracking servo system).
20
BOUT
Output terminal 1 of signal amplifier for servo (focus servo system).
21
AOUT
Output terminal 1 of signal amplifier for servo (focus servo system).
22
TCGO
Group mode: Track cross detection signal amplifier output terminal.
23
TCGI
Group mode: Track cross detection signal amplifier input terminal.
24
RFADD
Resistance addition output terminal of RF1 - RF4.
25
DTEMP
Chip temperature detection terminal.
26
SGAIN
Switch section control terminal of amplifier for servo.
27
DISC
Pit mode, groove mode selecting control terminal.
28*
OPICPW
Power output terminal for OPIC.
29
VCC2
Power supply terminal of digital section and power section.
30*
WBO
Comparator output terminal for binary coded ADIP signal.
31
GND2
GND terminal of digital section and power section.
32
ADIPO
ADIP signal pre-amplifier output terminal.
33*
ADIPNF
ADIP signal AGC amplifier output terminal.
34
ADAGC
Smoothing capacitor connection terminal for ADIP signal AGC.
35
ADAGI
ADIP signal AGC amplifier input terminal.
36
2-1
Differential signal of RF1, RF2.
37
EFMO
RF signal AGC amplifier output terminal.
38
DCNF
Smoothing capacitor connection terminal for RF signal AGC amplifier reference voltage.
39
EFMAGC
Smoothing capacitor connection terminal for RF signal AGC.
40
VCC1
Analog section power supply terminal.
41
BIAS
Bias input terminal.
42
GND1
Analog section GND terminal.
43
NIN
RF signal AGC amplifier reverse input terminal.
44
PITG
Pit mode: Ground terminal.
45
3+4
Groove mode: Resistance addition output terminal of RF3 and RF4.
46
PIN
RF signal AGC amplifier non-reverse input terminal.
47
1+2
Groove mode: Resistance addition output terminal of RF1 and RF2.
48
1234
Pit mode: Resistance addition output terminal of RF1 - RF4.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 82 –
MD-E9000H
1+2
PIN
3+4
PITG
NIN
GND1
BIAS
VCC1
EFMAGC
DCNF
EFMO
48
47
46
45
44
43
42
41
40
39
38
37 36 2-1
RESISTOR & SW
RF1 1
1234
IC1101 VHiiR3R58M/-1: RF Signal Processor (IR3R58M)
RF2 2 RF3 3 RF4 4
35 ADAGI
EFM AGC
34 ADAGC
DIFF
33 ADIPNF ADIP AGC
REFI 5
32 ADIPO
BIAS REFO 6
31 GND2
AOUT 7
30 WBO
BPF
ASW 8
29 VCC2
AIN 9
SW MODE
BIN 10
28 OPICPW 27 DISC
13
14
15
16
17
18
19
20
21
22
23
24
FIN
FSW
FOUT
EOUT
BOUT
AOUT
TCGO
TCGI
RFADD
25 DTEMP
EIN
BOUT 12
ESW
26 SGAIN
EOUT
BSW 11
FEMON DADATA ADDATA DFCK BCLK LRCK DGND PLLBVC DOUT DIN XO XI DGND VDD1 VPO VXI CDBCLK CDLRCK CDDATA DIN2 DILOCK TEST1 TEST0 TCRS X700KO
IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A)
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 EFMMON AVCC1 EFM1 AGND1 AVCC2 VREF WBI TCG AIN BIN EIN FIN VBAT VDD1 DGND TEST2 X176KO FODRF FODRR TRDRF TRDRR SLDRF SLDRR SPDRF SPDRR
TOTMON TEMCN SBCK SBO SBSY SFSY FCK SENSE COUT MCCK DINIX VDD2 DGND RSTX SYD0 SYD1 SYD2 SYD3 SYD4 SYD5 SYD6 SYD7 SYWRX SYRDX SYRS
Figure 83 BLOCK DIAGRAM OF IC – 83 –
EFMO PLCK ACRCEF RAA11 RAD0 RAD1 RAWEX RARASX RAA9 RAD3 RAD2 RACASX DGND RACEX RAA8 RAA7 RAA6 RAA5 RAA4 VDD2 RAA10 RAA0 RAA1 RAA2 RAA3
MD-E9000H IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A) (1/2) Pin No.
Terminal Name Input/Output
1*
EFMMON
2
AVCC1
Input
3
EFMI
Input
4
AGND1
—
5
AVCC2
Input
Analog power supply (for servo system, ADIP system 1bit AD).
6
VREF
Input
Reference voltage input for RF amplifier.
7
WBI
Input
ADIP wobble signal.
8
TCG
Input
Track cross signal.
9
AIN
Input
Focus error signal A.
10
BIN
Input
Focus error signal B.
11
EIN
Input
Tracking error signal E.
12
FIN
Input
Tracking error signal F.
13
VBAT
Input
Power voltage detection signal for constant voltage servo.
14
VDD1
Input
15
DGND
—
16
TEST2
17*
X176KO
Output
Clock output. f=176.4 kHz (4 fs)
18*
FODRF
Output
Focus servo forward output. PWM.
19
FODRR
Output
Focus servo reverse output. PWM.
20*
TRDRF
Output
Tracking servo forward output. PWM.
21
TRDRR
Output
Tracking servo reverse output. PWM.
Output
Input
Function EFM monitor output. Analog power supply (for EFM system 8AD, 8DA). EFM signal input from RF amplifier. Analog GND.
Internal digital power supply. Digital GND. Input for test. Connected to GND if used normally.
22*
SLDRF
Output
Slide servo forward output. PWM.
23
SLDRR
Output
Slide servo reverse output. PWM.
24*
SPDRF
Output
Spindle servo forward output. PWM.
25
SPDRR
Output
Spindle servo reverse output.
26
RAA3
Output
Address output to external D-RAM. ADR3
27
RAA2
Output
Address output to external D-RAM. ADR2
28
RAA1
Output
Address output to external D-RAM. ADR1
29
RAA0
Output
Address output to external D-RAM. ADR0 (LSB)
30*
RAA10
Output
31
VDD2
Input
32
RAA4
Output
Address output to external D-RAM. ADR4
33
RAA5
Output
Address output to external D-RAM. ADR5
34
RAA6
Output
Address output to external D-RAM. ADR6
35
RAA7
Output
Address output to external D-RAM. ADR7
36
RAA8
Output
Address output to external D-RAM. ADR8
37
RAOEX
Output
Data output enable signal output to external D-RAM
38
DGND
39
RACASX
40
RAD2
Input/Output
Data input and output with external D-RAM. D2
41
RAD3
Input/Output
Data input and output with external D-RAM. D3 (MSB)
42
RAA9
Output
Address output to external D-RAM. ADR9
43
RARASX
Output
Low address strobe signal output to external D-RAM.
44
RAWEX
Output
Data write enable signal output to external D-RAM.
45
RAD1
Input/Output
Data input and output with external D-RAM. D1
46
RAD0
Input/Output
Data input and output with external D-RAM. D0 (LSB)
47*
RAA11
Output
Address output to external D-RAM. ADR11 (MSB 64 Mbit)
48*
ACRCER
Output
CRC error flag monitor output of ADIP.
49*
PLCK
Output
Playback mode: EFM PLL clock output.
50
EFM0
Output
Recording mode: EFM signal output. Playback mode: C1F (C1 error flag) monitor output.
51*
X700KO
Output
Clock output. f= 705.6 kHz
— Output
Address output to external D-RAM. ADR10 (MSB) Power supply for interface.
Digital GND. Column address strobe signal output to external D-RAM.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. – 84 –
MD-E9000H IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A) (2/2) Pin No.
Terminal Name Input/Output
Function
52*
TCRS
Output
53
TEST0
Input
Input for test. Connected to GND if used normally.
54
TEST1
Input
Input for test. Connected to GND if used normally.
55
DILOCK
56
DIN2
Input/Output
Digital input signal. Expansion port 0.
57
CDDATA
Input/Output
Data input for dubbing. Expansion output port 1.
58
CDLRCK
Input/Output
LR clock input for dubbing. Expansion output port 2.
59
CDBCLK
Input/Output
Bit clock input for dubbing. Expansion output port 3.
60
VXI
Input
61*
VPO
Output
62
VDD1
Input
63
DGND
—
64
XI
Input
65
XO
Output
66
DIN
Input
67*
DOUT
Output
Digital output signal.
68
PLLBVG
Output
For Internal PLL. Terminal for external capacitor.
69
DGND
—
70
LRCK
Output
L-ch, R-ch selection output of music data.
71
BCLK
Output
Shift lock of music data.
72
DFCK
Output
73
ADDATA
Input
74
DADATA
Output
Sound data output.
75*
FEMON
Output
Focus error signal monitor output. Series resistance 10 - 100 kohm built-in.
76*
TOTMON
Output
Total signal monitor output. Series resistance 10 - 100 kohm built-in.
77*
TEMON
Output
Tracking error signal monitor output. Series resistance 10 - 100 kohm built-in.
78
SBCK
79
SBO
Output
DIN subcode serial data. Expansion port 5.
80
SBSY
Output
DIN subcode block synchronous signal. Expansion port 6.
81
SFSY
Output
DIN subcode frame synchronous signal. Expansion port 7.
82
FOK
Output
Focus OK detection signal. “0”: focus OK.
83
SENSE
Output
Servo condition detection signal.
84
COUT
Output
Track cross signal output.
85
MCCK
Output
Clock output for microcomputer.
86
DINTX
Output
Interrupt request output terminal to system computer interface.
87
VDD2
Input
88
DGND
—
89
RSTX
Input
90
SYD0
Input/Output
Output
Input/Output
Track cross signal.
DIN lock detection.
PLL clock input for variable pitch. PLL phase error output for variable pitch. Internal digital power supply. Digital GND. Transmit circuit input. 33.8688 MHz Transmit circuit input. 33.8688 MHz Digital input signal.
Digital GND.
Clock for AD/DA converter digital filter. 256 Fs. Sound data input.
DIN subcode read clock. Expansion port 4.
Power supply for interface. Digital GND. Chip reset input. Reset by L. (Note) Data bus terminal of system computer interface. (LSB)
91-96
SYD1-SYD6
Input/Output
Data bus terminal of system computer interface.
97
SYD7
Input/Output
Data bus terminal of system computer interface. (MSB)
98
SYWRX
Input
Resister write pulse input of system computer interface.
99
SYRDX
Input
Resister read pulse input of system computer interface.
100
SYRS
Input
Resister selection input of system computer interface.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. Note: Set RSTX to L when turning on the power or after turning on the power.
– 85 –
MD-E9000H IC1202 RH-iX2474AFZZ: 4Mbit D-RAM (IX2474AF) Function
Pin No.
Terminal Name
1, 2
DQ0, DQ1
Data input/Data output.
3
WE
Write enable.
4
RAS
Row address strobe.
5
A9
Address input.
6-9
A0-A3
Address input.
10
VDD
Power (3.3 V)
11-15
A4-A8
Address input.
16
OE
Output enable.
17
CAS
Column address strobe.
18, 19
DQ2, DQ3
Data input/Data output.
20
VSS
Ground (0 V)
RAS 4
Write Clock Generator
Clock Generator
CAS 17 CBR Refresh Counter
Data Input Buffer
SELF Refresh Timer MN42V4400 only
A0 5
Row Address Buffer
Row Decoder
Word Driver
A9 15
Row Address Buffer
Column Decoder
Sense Amp.
VSS 20 CAS 17
On ChipVBB Generator
3 WE
1 2 DQ0-DQ3 18 19
Memory Cell
I/O Selection
VBB
Data Output Buffer
16 OE
Figure 86-1 BLOCK DIAGRAM OF IC
IC1301 VHiFTD2005/-1: Head Driver (FTD2005) G2 5
4 G1
S2 6
3 S1
S2 7
2 S1
D2 8
1 D1
IC1302 VHiCPH5608/-1: Head Driver (CPH5608)
Figure 86-2 BLOCK DIAGRAM OF IC
G1
S
G2
5
4
3
Function
Terminal Name
1-3
A0-A2
Device address.
4
VSS
Ground
5
SDA
Serial data input/output.
6
SCL
Serial clock input.
7
WP
Write protect.
8
VCC
Power supply.
2
D2
Figure 86-3 BLOCK DIAGRAM OF IC
IC1402 VHi58X2402T-1: EEPROM (58X2402T) Pin No.
1
D1
1
A0
VCC
8
2
A1
WP
7
3
A2
SCL
6
4
VSS
SDA
5
Figure 86-4 BLOCK DIAGRAM OF IC – 86 –
MD-E9000H IC1401 RH-iX0410AWZZ: MD System Microcomputer (IX0410AW) (1/2) Pin No.
Terminal Name Input/Output
1
4M/16M
Output
2
64M
Output
64M DRAM selection input.
3
LDVAR
Output
LDVAR (laser power adjustment output)
4*
ADJS
Output
ADJS (for automatic adjustment step check)
5
CIN
Input
6*
N.C.
—
7
UNLOCK
Input
ERR input. (UNLOCK of MD LSI monitor PLL)
8
BYTE
Input
GND
9
CNVSS
Input
GND
10*
STID OUT
Output
ST-ID output.
11*
SEACH OUT
Output
MD search output.
12
RESET
13*
N.C.
Function 4M/16M DRAM selection input.
CIN (track count signal input) Not used.
Input
RESET input.
Output
Clock output.
14
VSS
15
MCCK
Input
—
EXTAL (8.4672 MHz)
16
VCC
Input
+3.15 V
17
P85
Input
Input output port P85.
18
DINT
Input
DINT (Interrupt input from MD-LSI)
19
SFSY
Input
Subcode communication frame synchro Interrupt input.
20
ST-ID
Input
ST-ID input. (MD-ON)
21
SERCH
Input
22
MDRSW
Output
23*
CDB SEL
Output
24
DSENSE
Input
DSENSE (servo sense input from MD-LSI)
25
P-DOWN
Input
P-DOWN (blackout detection)
26
HD ON
Output
HDON (magnetic head power ON/OFF output)
27
EEPRO
Output
EEPROM protect release output.
28
HFON
Output
HFON
29
EEPK
Output
EEPROM serial clock output.
30
EEPD
Input/Output
EEPROM data input output.
31
MD DATA
32
K DATA
33
DSCK
Input
34
DSTB
Output
DSTB (system computer communication possible and during communication)
35*
N.C.
Output
Not used.
36
SBO
37
SBCK
Output
Subcode communication serial clock output.
38
DISC
Output
DISC
39
R/P
Output
R/P output. (REC/PLAY selection)
40
FOK
Input
FOK (focus servo condition monitor input)
41
FLASH L
Input
Flash write selection.
42
SGAIN
Output
SGAIN
43
SYRS
Output
MD LSI resister select signal output.
44
SYRD
Output
SYRD (MD-LSI read signal output)
45
SYWR
Output
SYWR (MD-LSI write signal output)
46
FLASH H
Input
Flash write selection.
47
SYS D7
Input/Output
SYS D7 (data bus 7)
48
SYS D6
Input/Output
SYS D6 (data bus 6)
49
SYS D5
Input/Output
SYS D5 (data bus 5)
50
SYS D4
Input/Output
SYS D4 (data bus 4)
51
SYS D3
Input/Output
SYS D3 (data bus 3)
Output Input
Input
GND
CD search input. (Synchronous REC interrupt input) MD RSW output. CD BLK SEL output.
MD computer data input output. System computer data input. System computer clock input.
Subcode serial data input.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 87 –
MD-E9000H IC1401 RH-iX0410AWZZ: MD System Microcomputer (IX0410AW) (2/2) Pin No.
Terminal Name Input/Output
52
SYS D2
Input/Output
SYS D2 (data bus 2)
53
SYS D1
Input/Output
SYS D1 (data bus 1)
54
SYS D0
Input/Output
SYS D0 (data bus 0)
55*
P37
Output
Input output port P37.
56*
P36
Output
Input/output port P36.
57*
P35
Output
Input/output port P35.
58*
P34
Output
Input/output port P34.
59*
P33
Output
Input/output port P33.
60*
P32
Output
Input/output port P32.
61
P31
Output
Input/output port P31.
62
VCC
Input
+3.15 V
63
INNSW
Input
Pick most inner periphery detection input.
—
Function
64
GND
65
L3 DATA
66
L3 MODE
Output
L3 MODE (soft serial communication, 2 mode presence, LSB first)
67
L3 CLK
Output
L3 CLK (soft serial communication, 2 mode presence, LSB first)
68*
P24
Output
Input output port P24.
69*
P23
Output
Input output port P23.
70
PCNT0
Output
PCNT0 output.
Output
GND L3 DATA (soft serial communication, 2 mode presence, LSB first)
71*
LAST
Output
LAST
72
LD ON
Output
LDON output. (H : ON)
73
A/B
Output
ANLPTR output. ADC/DAC selection input.
74
SBSY
Output
Subcode communication block synchro input.
75*
DAP ON
Output
DAPON output. (for CK)
76*
DFS0
Output
DFS0 output.
77*
DFS1
Output
DFS1 output.
78
P12
Output
Input/output port P12.
79
P11
Output
Input/output port P11
80
XRST
Output
XRST (system reset output)
81*
AD MUTE
Output
ADMUTE output. (for CK)
82
LD+
Output
Loading motor + side control output.
83
LD-
Output
Loading motor - side control output.
84*
MUTE
Output
MUTE output.
85*
RAST
Output
RAST
86*
TEST2
Input
TEST 2
87*
TEST1
Input
TEST 1
88*
TEST0
Input
TEST 0
89
AVCK3
Input
AVCK3 (motor driver power monitor input)
90
AVCK2
Input
AVCK2 (AD/DA section 3.1 V monitor input)
91
AVCK1
Input
AVCK1 (head circuit power monitor input)
92
DTEMP
Input
DTEMP (temperature detection input)
93
MINF
Input
MINF (disc type/REC input/mecha position)
94*
TEST K1
Input
TEST K1
95*
TEST K2
Input
TEST K2
96
GND
—
GND
97*
N.C.
—
Not used.
98
VREF
Input
+3.15 V
99
AVCC
Input
+3.15 V
100
PR
Input
Playback/recording unit setting input.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
– 88 –
MD-E9000H IC1701 VHiUDA1345/-1: AD/DA Converter (UDA1345) Pin No.
Terminal Name
1
VSSA (ADC)
2
VDDA (ADC)
AD converter analog power.
3
VINL
AD converter input. (left)
4
VREF (A)
AD converter reference voltage.
5
VINR
AD converter input. (right)
6
VADCN
AD converter reference voltage N.
7
VADCP
AD converter reference voltage P.
8*
MC1
Mode control 1. (Pulled-down)
9*
MP1
Multipurpose pin 1.
10
VDDD
Digital power.
11
VSSD
Digital ground
12
SYSCLK
System clock 256 fs, 384 fs, 512 fs.
13
MP2
Multipurpose pin 2 .
14
MP3
Multipurpose pin 3 .
15
MP4
Multipurpose pin 4 .
16
BCK
Bit clock input.
17
WS
Word select input.
18
DATAO
Data output.
19
DATAI
Data input
20*
MP5
Multipurpose pin 5. (Pulled-down)
21*
MC2
Mode control 2. (Pulled-down)
22
VSSA (DAC)
DA converter analog ground.
23
VDDA (ADC)
DA converter analog power.
24
VOUTR
DA converter output. (right)
25
VDDO
Opeamp power.
26
VOUTL
DA converter output. (left)
27
VSSO
Opeamp ground.
28
VREF (D)
AD converter reference voltage.
Function AD converter analog ground.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. VDDA(ADC) VSSA(ADC) VADCP 2 VINL
3
1
7
10
VSSD
11
Vref(A)
6
4
0dB/6dB switch ADC
VDDD
VADCN
5
VINR
8 21
MC1
20
MP5
ADC
DECMATION FILTER
MC2
DC-CANCELLATION FILTER DATAO BCK WS DATAI MP1
18 16 17 19
DIGITAL INTERFACE
9
L3-BUS INTERFACE
13 14
MP2
15
MP3 MP4
12
SYSCLK
24
VOUTR
DSP FEATURES INTERPOLATION FILTER NOISE SHAPER DAC
VOUTL
DAC
26
25 VDDO
28 27 22 23 VSSO VDDA(DAC) VSSA(DAC) Vref(D)
Figure 89 BLOCK DIAGRAM OF IC – 89 –
MD-E9000H
FL DISPLAY FL701: VVKST48GNK/-1 1G
REC HIGH SLEEP LP2 LP4
2G Dp
3G
4G
5G
6G
7G
8G
9G
RDS
PTY
TP
TA
EON
TI
ST
10G
11G
12G
13G
TOC OVER T-EDIT
TRACK
BASS DISC
RANDOM MEMORY 1-1
2-1
3-1
4-1
5-1
1-2
2-2
3-2
4-2
5-2
1-3
2-3
3-3
4-3
5-3
1-4
2-4
3-4
4-4
5-4
1-5
2-5
3-5
4-5
5-5
1-6
2-6
3-6
4-6
5-6
1-7
2-7
3-7
4-7
5-7
[2G~12G]
ANODE CONNECTION
P1
1G
2G
REC
Dp
P2 P3
3G
4G
5G
6G
7G
8G
RDS PTY TP TA EON TI
9G 10G 11G 12G
ST
1–1 1–1 1–1 1–1 1–1 1–1 1–1 1–1 1–1
HIGH
2–1 2–1 2–1 2–1 2–1 2–1 2–1 2–1 2–1
13G
TOC OVER T-EDIT 1–1 1–1 BASS 2–1 2–1 TRACK 3–1 3–1 DISC
P4
3–1 3–1 3–1 3–1 3–1 3–1 3–1 3–1 3–1
P5
4–1 4–1 4–1 4–1 4–1 4–1 4–1 4–1 4–1 4–1 4–1 RANDOM
P6 SLEEP 5–1 5–1 5–1 5–1 5–1 5–1 5–1 5–1 5–1 5–1 5–1 MEMORY P7 LP2 1–2 1–2 1–2 1–2 1–2 1–2 1–2 1–2 1–2 1–2 1–2 — P8
LP4
2–2 2–2 2–2 2–2 2–2 2–2 2–2 2–2 2–2 2–2 2–2
—
P9
—
3–2 3–2 3–2 3–2 3–2 3–2 3–2 3–2 3–2 3–2 3–2
—
P10
—
4–2 4–2 4–2 4–2 4–2 4–2 4–2 4–2 4–2 4–2 4–2
—
P11
—
5-2
5-2
—
P12
—
1–3 1–3 1–3 1–3 1–3 1–3 1–3 1–3 1–3 1–3 1–3
—
P13
—
2–3 2–3 2–3 2–3 2–3 2–3 2–3 2–3 2–3 2–3 2–3
—
P14
—
3–3 3–3 3–3 3–3 3–3 3–3 3–3 3–3 3–3 3–3 3–3
—
P15
—
4–3 4–3 4–3 4–3 4–3 4–3 4–3 4–3 4–3 4–3 4–3
—
P16
—
5–3 5–3 5–3 5–3 5–3 5–3 5–3 5–3 5–3 5–3 5–3
—
P17
—
1–4 1–4 1–4 1–4 1–4 1–4 1–4 1–4 1–4 1–4 1–4
—
P18
—
2–4 2–4 2–4 2–4 2–4 2–4 2–4 2–4 2–4 2–4 2–4
—
P19
—
3–4 3–4 3–4 3–4 3–4 3–4 3–4 3–4 3–4 3–4 3–4
—
P20
—
4–4 4–4 4–4 4–4 4–4 4–4 4–4 4–4 4–4 4–4 4–4
—
P21
—
5–4 5–4 5–4 5–4 5–4 5–4 5–4 5–4 5–4 5–4 5–4
—
P22
—
1–5 1–5 1–5 1–5 1–5 1–5 1–5 1–5 1–5 1–5 1–5
—
P23
—
2–5 2–5 2–5 2–5 2–5 2–5 2–5 2–5 2–5 2–5 2–5
—
P24
—
3–5 3–5 3–5 3–5 3–5 3–5 3–5 3–5 3–5 3–5 3–5
—
P25
—
4–5 4–5 4–5 4–5 4–5 4–5 4–5 4–5 4–5 4–5 4–5
—
P26
—
5–5 5–5 5–5 5–5 5–5 5–5 5–5 5–5 5–5 5–5 5–5
—
P27
—
1–6 1–6 1–6 1–6 1–6 1–6 1–6 1–6 1–6 1–6 1–6
—
P28
—
2–6 2–6 2–6 2–6 2–6 2–6 2–6 2–6 2–6 2–6 2–6
—
P29
—
3–6 3–6 3–6 3–6 3–6 3–6 3–6 3–6 3–6 3–6 3–6
—
P30
—
4–6 4–6 4–6 4–6 4–6 4–6 4–6 4–6 4–6 4–6 4–6
—
P31
—
5–6 5–6 5–6 5–6 5–6 5–6 5–6 5–6 5–6 5–6 5–6
—
P32
—
1–7 1–7 1–7 1–7 1–7 1–7 1–7 1–7 1–7 1–7 1–7
—
P33
—
2–7 2–7 2–7 2–7 2–7 2–7 2–7 2–7 2–7 2–7 2–7
—
P34
—
3–7 3–7 3–7 3–7 3–7 3–7 3–7 3–7 3–7 3–7 3–7
—
P35
—
4–7 4–7 4–7 4–7 4–7 4–7 4–7 4–7 4–7 4–7 4–7
—
P36
—
5–7 5–7 5–7 5–7 5–7 5–7 5–7 5–7 5–7 5–7 5–7
—
5-2
5-2
5-2
5-2
5-2
– 90 –
5-2
5-2
5-2
5-2
MD-E9000H
PARTS GUIDE
MD COMPACT COMPONENT SYSTEM
MODEL MD-E9000H MD-E9000H MD Compact Component System consisting of MD-E9000H (main unit) and CP-E9000H (speaker system).
“HOW TO ORDER REPLACEMENT PARTS” To have your order filled promptly and correctly, please furnish the following information. 1. MODEL NUMBER 2. REF. No. 3. PART NO. 4. DESCRIPTION
For U.S.A. only Contact your nearest SHARP Parts Distributor to order. For location of SHARP Parts Distributor, Please call Toll-Free; 1-800-BE-SHARP
MARK: SPARE PARTS-DELIVERY SECTION
Explanation of capacitors/resistors parts codes Capacitors
Resistors
VCC ....................... Ceramic type VCK ........................ Ceramic type VCT ........................ Semiconductor type VC • • MF ............... Cylindrical type (without lead wire) VC • • MN ............... Cylindrical type (without lead wire) VC • • TV ................ Square type (without lead wire) VC • • TQ ............... Square type (without lead wire) VC • • CY ............... Square type (without lead wire) VC • • CZ ............... Square type (without lead wire) VC • • • • • • • • • J .. The 13th character represents capacity difference. ("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%, "C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)
VRD ....................... Carbon-film type VRS ........................ Carbon-film type VRN ....................... Metal-film type VR • • MF ............... Cylindrical type (without lead wire) VR • • MN ............... Cylindrical type (without lead wire) VR • • TV ................ Square type (without lead wire) VR • • TQ ............... Square type (without lead wire) VR • • CY ............... Square type (without lead wire) VR • • CZ ............... Square type (without lead wire) VR • • • • • • • • • J .. The 13th character represents error. ("J" ±5%, "F" ±1%, "D" ±0.5%.)
If there are no indications for the electrolytic capacitors, error is ±20%.
If there are no indications for other parts, the resistors are ±5% carbon-film type.
NOTE: Parts marked with “1” are important for maintaining the safety of the set. Be sure to replace parts with specified ones for maintaining the safety and performance of the set.
MD-E9000H NO.
PRICE RANK
PARTS CODE
DESCRIPTION
ZD941 ZD951 ZDT21
MD-E9000H
INTEGRATED CIRCUITS VHILC78645NE1 VHILA6548D/-1
J J
IC3 IC4 IC302 IC303
VHITA7291S/-1 VHI74VHC08F-1 VHILC72131/-1 VHILA1832S/-1
J J J J
IC401 IC701
VHILC75341/-1 RH-IX0395AWZZ
J J
IC901 IC1101 IC1201 IC1202 IC1300 IC1301 IC1302 IC1401
VHILA4628//-1 VHIIR3R58M/-1 VHILR37816A-1 RH-IX2474AFZZ VHI74ACT02T-1 VHIFTD2005/-1 VHICPH5608/-1 RH-IX0410AWZZ
J J J J J J J J
IC1402 IC1601 IC1701 IC1801 IC1802 ICT21
VHI58X2402T-1 VHIM56788FP-1 VHIUDA1345/-1 VHIXC62EP32-1 VHIXC62FP26P1 VHILC72723/-1
J J J J J J
AY CD Servo,LC78645NE AN Focus/Tracking/Spin/Sled Driver, LA6548D AH Loading Motor Driver,TA7291S AE Inverter,74VHC08F AP PLL (Tuner),LC72131 AN FM IF Det./FM Mpx./AM IF, LA1832S AM Audio Processor,LC75341 AY System Microcomputer, IX0395AW AU Power Amp.,LA4628 AM RF Signal Processor,IR3R58M BQ Endec/Atrac,LR37816A BF 4Mbit D-RAM,IX2474AF AE Head Driver,74ACT02T AG Head Driver,FTD2005 AH Head Driver,CPH5608 AY MD System Microcomputer, IX0410AW AF EEPROM,58X2402T AX Motor Driver,M56788FP AU AD/DA Converter,UDA1345 AE Regulator,XC62EP32 AG Regulator,XC62FP26P AR RDS Decorder,LC72723
VSKTA1266GR-1 VSKTA1271Y/-1 VSKRC102M//-1 VS2SC380-O/-1 VSKTA1266GR-1 VSKRC102M//-1 VSKRC107M//-1 VSKRC111M//-1 VSKTA1266GR-1 VSKTC3199GR-1 VSKTC3199GR-1 VSKTC2026//-1 VSKTC3199GR-1 VHIKIA7810AP1 VSKTC3203Y/-1 VHIKIA7805AP1 VHIAN78L05/-1 VSKTC3203Y/-1 VSKTA1266GR-1 VSUN2214///-1 VS2SB1205++-1 VS2SD601AR/-1 VSKTC3199GR-1
J J J J J J J J J J J J J J J J J J J J J J J
AB AC AC AC AB AC AC AB AB AB AB AF AB AF AC AF AE AC AB AB AF AC AB
Silicon,PNP,KTA1266 GR Silicon,PNP,KTA1271 Y Digital,NPN,KRC102 M Silicon,NPN,2SC380 O Silicon,PNP,KTA1266 GR Digital,NPN,KRC102 M Digital,NPN,KRC107 M Digital,NPN,KRC111 M Silicon,PNP,KTA1266 GR Silicon,NPN,KTC3199 GR Silicon,NPN,KTC3199 GR Silicon,NPN,KTC2026 Silicon,NPN,KTC3199 GR Voltage Regulator,KIA7810AP Silicon,NPN,KTC3203 Y Voltage Regulator,KIA7805AP Voltage Regulator,AN78L05 Silicon,NPN,KTC3203 Y Silicon,PNP,KTA1266 GR Digital,NPN,UN2214 Silicon,PNP,2SB1205 Silicon,NPN,2SD601 AR Silicon,NPN,KTC3199 GR
VHDDS1SS133-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDTS6B04GM-1 VHDRL203F//-1 VHDDS1N404S-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDDS1N404S-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDDS1SS133-1 VHDSBE803//-1 VHP4204SRT7-1 VHPLNG901CF-1 VHEDZ5R1BSB-1 VHEDZ300BSC-1 VHEDZ6R2BSA-1 VHEDZ120BSB-1 VHEDZ3R0BSA-1
J J J J J J J J J J J J J J J J J J J J J J
AB AB AB AB AB AP AE AB AB AB AB AB AB AB AD AD AS AC AB AB AB AB
Silicon,DS1SS133 Silicon,DS1SS133 Silicon,DS1SS133 Silicon,DS1SS133 Silicon,DS1SS133 Silicon,TS6B04GM Silicon,RL203F Silicon,DS1N404S Silicon,DS1SS133 Silicon,DS1SS133 Silicon,DS1N404S Silicon,DS1SS133 Silicon,DS1SS133 Silicon,DS1SS133 Silicon,SBE803 LED,Red,4204SRT7 LED,Blue,LNG901CF Zener,5.1V,DZ5.1BSB Zener,30V,DZ30BSC Zener,6.2V,DZ6.2BSA Zener,12V,DZ12BSB Zener,3V,DZ3BSA
TRANSISTORS
DIODES D301~304 D307,308 D441,442 D701 D781~785 D801 D802~805 D806~808 D809 D871,872 D873~876 D877 D961,962 D972,973 D1300 LED701 LED702 ZD351 ZD801 ZD802 ZD803 ZD871
PRICE RANK
PARTS CODE
DESCRIPTION
VHEDZ6R8BSA-1 VHEDZ3R6BSB-1 VHEDZ5R1BSB-1
J J J
AC Zener,6.8V,DZ6.8BSA AB Zener,3.6V,DZ3.6BSB AC Zener,5.1V,DZ5.1BSB
RFILF0072AFZZ RFILF0003AWZZ RFILA0009AWZZ RFILN0002AWZZ RFILN0003AWZZ RFILN0003AWZZ RFILN0003AWZZ RFILN0003AWZZ RFILN0003AWZZ RFILN0007AWZZ
J J J J J J J J J J
AG AK AE AD AD AD AD AD AD AD
FM IF FM IF AM IF EMI Filter EMI Filter EMI Filter EMI Filter EMI Filter EMI Filter EMI Filter
RTRNP0353AWZZ RTRNP0313AWZZ RCILA0052AWZZ RCILB0058AWZZ RCILI0019AWZZ
J J J J J
BA AN AE AC AD
Power,Main Power,Sub AM Tracking AM OSC. AM IF
VP-XHR82K0000 VP-XH2R2K0000 RBLN-0002AWZZ VP-DH2R2K0000 VP-DH101K0000 RFILL0001AWZZ VPADK100KR15K VP-DHR22K0000 VP-DH101K0000 RCILZ0022AWZZ RCILZ0137AFZZ VP-DH2R2K0000 VPBNNR47K0000 VPBNN100K0000 VPBNN4R7K0000 VPBNNR47K0000 RCILC0358AFZZ VP-XH2R2K0000
J J J J J J J J J J J J J J J J J J
AC AB AE AB AB AE AE AB AB AG AA AB AC AC AC AC AC AB
0.82 µH,Choke 2.2 µH,Choke Balun 2.2 µH,Peaking 100 µH,Choke Low Pass Filter 10 µH 0.22 µH 100 µH,Choke AC Line Filter 0.29 µH 2.2 µH,Peaking 0.47 µH 10 µH 4.7 µH 0.47 µH 47 µH,Choke 2.2 µH,Choke
J
AK Variable Capacitance,SVC348S
J J J J J J
AF AF AK AK AL AG
J
AE Posistor,0.5ohms
J J J J J J J J J J J J J J J J J
AA AB AA AB AA AA AB AA AA AC AC AB AA AB AB AA AA
FILTERS
IC1 IC2
Q1 Q2 Q3 Q301 Q360 Q701,702 Q781 Q782,783 Q801 Q871 Q901,902 Q941 Q942 Q951 Q952 Q961 Q962 Q971 Q972 Q1501 Q1804 Q1807 QT21
NO.
CF301,302 CF351 CF352 FL1501 FL1507 FL1509 FL1512 FL1518 FL1520 FL1523~1525
TRANSFORMERS 1 PT801 1 PT871 T303 T306 T351
COILS L2 L4 L341 L342 L351,352 L354 L451 L452 L781 L871 L901~904 L981 L1100 L1101 L1200 L1201,1202 L1300 LT21,22
VARIABLE CAPACITOR VD301
VHCSVC348S/-1
VIBRATORS X351 X352 XL1 XL701 XL1201 XT21
92LCRSTL1425A RCRSP0019AWZZ RCRSP0025AWZZ RCRSP0009AWZZ RCRSC0001AWZZ RCRSP0018AWZZ
Crystal,456 kHz Crystal,4.5 MHz Crystal,33.8688 MHz Crystal,8.3886 MHz Crystal,33.8688 MHz Crystal,4.332 MHz
THERMISTOR 1 RP941
RH-QX0010AWZZ
CAPACITORS C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C14 C15 C16 C17 C18
–1–
VCTYMN1CY103N VCEAZA1CW476M VCTYMN1CY103N VCEAZA1CW476M VCKYMN1HB102K VCTYPA1CX473K VCTYPA1CX104K VCCSPA1HL100J VCTYMN1CX272K VCEAZA1CW107M VCEAZA1CW106M VCEAZA1HW224M VCKYMN1HB101K VCTYPA1CX104K VCEAZA1HW225M VCTYPA1CX473K VCKYMN1HB101K
0.01 µF,16V 47 µF,16V,Electrolytic 0.01 µF,16V 47 µF,16V,Electrolytic 0.001 µF,50V 0.047 µF,16V 0.1 µF,16V 10 pF,50V 0.0027 µF,16V 100 µF,16V,Electrolytic 10 µF,16V,Electrolytic 0.22 µF,50V,Electrolytic 100 pF,50V 0.1 µF,16V 2.2 µF,50V,Electrolytic 0.047 µF,16V 100 pF,50V
MD-E9000H NO. C19 C20~23 C24 C28 C31,32 C41 C42 C43 C44 C45 C46~48 C49 C50 C53 C54 C57,58 C61 C62,63 C301 C321 C323 C325 C330 C331 C332 C334 C335 C338 C341,342 C345~347 C350 C352 C353,354 C355 C356 C357 C358 C361 C362 C363 C364 C365 C366 C367,368 C369 C370~372 C373,374 C380 C381 C382 C384 C385 C386 C387 C388 C391 C392 C393 C394 C395 C396 C397 C398 C399 C402 C403 C404~406 C407 C411,412 C413,414 C415,416 C417,418 C419~424 C425,426 C427 C428,429 C441,442 C443 C451,452 C453,454 C455 C456,457
PRICE RANK
PARTS CODE VCTYMN1EF223Z VCKYMN1HB101K VCKYPA1HF223Z VCTYPA1CX473K VCCCMN1HH150J RC-EZY107AF1C VCTYMN1EF223Z VCEAZA1CW107M VCTYMN1CX152K VCEAZA1AW337M VCTYPA1CX104K RC-EZY476AF1C VCTYPA1CX104K VCEAZA1EW475M VCCSMN1HL220J VCKYMN1HB681K VCKYPA1HF103Z VCKYPA1HB102K VCTYMN1CY103N VCEAZA1CW107M VCTYMN1EF223Z VCKYMN1HB221K VCCUMN1HJ150J VCKYPA1HF473Z VCTYMN1EF223Z VCCUMN1HJ180J VCKYMN1HB471K VCKYMN1HB102K VCTYMN1EF223Z VCTYMN1EF223Z VCTYBT1EF223Z VCEAZA1HW106M VCTYMN1EF223Z VCCSMN1HL220J VCKYMN1HB102K VCEAZA1HW225M VCEAZA1HW105M VCTYMN1EF223Z VCEAZA1HW335M VCTYMN1EF223Z VCEAZA1HW225M VCKYPA1HF223Z VCKYMN1HB102K VCEAZA1HW105M VCCUMN1HJ270J VCEAZA1HW105M VCTYPA1CX183K VCEAZA1HW106M VCCCMN1HH120J VCCCMN1HH150J VCKYMN1HB102K VCTYMN1CY103N VCKYMN1HB331K VCTYMN1EF223Z VCKYMN1HB102K RC-EZY476AF1C VCKYMN1HB102K VCEAZA1HW105M RC-EZY476AF1C VCTYMN1EF223Z RC-EZY107AF1C VCTYMN1EF223Z VCEAZA1CW107M VCKYPA1HF473Z VCKYPA1HF223Z RC-EZY107AF1C VCKYPA1HB561K RC-EZY226AF1C RC-EZY105AF1H VCFYHA1HA104J VCFYHA1HA124J VCQYKA1HM152K RC-EZY105AF1H RC-EZY106AF1C VCKYPA1HF223Z RC-EZY105AF1H VCKYPA1HB391K VCKYPA1HB102K RC-EZY106AF1C VCKYPA1HB221K VCKYPA1HF223Z VCKYPA1HB101K
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AA AA AB AA AA AB AA AC AA AC AB AB AB AC AA AA AB AA AA AC AA AA AA AB AA AA AA AA AA AA AA AB AA AA AA AB AB AA AB AA AB AB AA AB AA AB AA AB AA AA AA AA AA AA AA AB AA AB AB AA AB AA AC AB AB AB AA AB AB AB AB AB AB AB AB AB AA AA AB AA AB AA
DESCRIPTION
NO.
0.022 µF,25V 100 pF,50V 0.022 µF,50V 0.047 µF,16V 15 pF (CH),50V 100 µF,16V,Electrolytic 0.022 µF,25V 100 µF,16V,Electrolytic 0.0015 µF,16V 330 µF,10V,Electrolytic 0.1 µF,16V 47 µF,16V,Electrolytic 0.1 µF,16V 4.7 µF,25V,Electrolytic 22 pF,50V 680 pF,50V 0.01 µF,50V 0.001 µF,50V 0.01 µF,16V 100 µF,16V,Electrolytic 0.022 µF,25V 220 pF,50V 15 pF (UJ),50V 0.047 µF,50V 0.022 µF,25V 18 pF (UJ),50V 470 pF,50V 0.001 µF,50V 0.022 µF,25V 0.022 µF,25V 0.022 µF,25V 10 µF,50V,Electrolytic 0.022 µF,25V 22 pF,50V 0.001 µF,50V 2.2 µF,50V,Electrolytic 1 µF,50V,Electrolytic 0.022 µF,25V 3.3 µF,50V,Electrolytic 0.022 µF,25V 2.2 µF,50V,Electrolytic 0.022 µF,50V 0.001 µF,50V 1 µF,50V,Electrolytic 27 pF (UJ),50V 1 µF,50V,Electrolytic 0.018 µF,16V 10 µF,50V,Electrolytic 12 pF (CH),50V 15 pF (CH),50V 0.001 µF,50V 0.01 µF,16V 330 pF,50V 0.022 µF,25V 0.001 µF,50V 47 µF,16V,Electrolytic 0.001 µF,50V 1 µF,50V,Electrolytic 47 µF,16V,Electrolytic 0.022 µF,25V 100 µF,16V,Electrolytic 0.022 µF,25V 100 µF,16V,Electrolytic 0.047 µF,50V 0.022 µF,50V 100 µF,16V,Electrolytic 560 pF,50V 22 µF,16V,Electrolytic 1 µF,50V,Electrolytic 0.1 µF,50V,Thin Film 0.12 µF,50V,Thin Film 0.0015 µF,50V,Mylar 1 µF,50V,Electrolytic 10 µF,16V,Electrolytic 0.022 µF,50V 1 µF,50V,Electrolytic 390 pF,50V 0.001 µF,50V 10 µF,16V,Electrolytic 220 pF,50V 0.022 µF,50V 100 pF,50V
C458 C459 C460 C461,462 C463 C464 C465 C466~469 C470 C471 C701~703 C704,705 C706 C707 C708 C709 C710,711 C712~715 C716~718 C781 C782 C783 C784 C801~804 C805,806 C807~809 C810 C811 C812 1 C871 C872 C873 C874 C875 C901,902 C903,904 C905 C907~910 C911 C912 C913 C914 C917~922 C923~926 C927~934 C936~938 C939,940 C941 C942 C943 C947 C948 C949 C951,952 C953 C954 C955 C956 C961,962 C963 C964,965 C966 C971 C972 C973 C981,982 C983,984 C985 C986,987 C990 C1100 C1107 C1110,1111 C1112 C1113 C1114,1115 C1116,1117 C1118,1119 C1121 C1122 C1123,1124 C1125
–2–
PRICE RANK
PARTS CODE VCCSPA1HL100J VCKYPA1HF103Z VCKYPA1HB221K VCKYPA1HB101K VCKYPA1HF223Z VCEAZA1AW227M VCKYPA1HF223Z VCKYPA1HB221K VCCSPA1HL330J VCKYPA1HF103Z RC-EZY105AF1H VCTYMN1EF223Z RC-EZY227AF0J VCTYMN1EF223Z RC-EZY106AF1E VCKYMN1HB101K VCCCMN1HH180J VCKYMN1HB151K VCKYPA1HB102K VCEAZA1EW476M VCTYMN1EF223Z RC-EZY106AF1E VCTYMN1EF223Z VCQYKA1HM473K VCEAZA1HW227M VCEAZA1HW476M VCEAZA1VW107M VCTYPA1EX222K VCKYPA1HF473Z RC-KZ002LAWZZ VCQYKA1HM473K VCEAZV1CW108M VCEAZA0JW108M VCKYPA1HF223Z VCKYMN1HB102K VCEAZA1HW225M VCEAZA1HW476M VCQYKA1HM104K VCEAZA1CW107M VCEAZA1VW107M VCEAZA1HW474M VCEAZA1EW107M VCKYPA1HF223Z VCQYKA1HM104K VCKYPA1HF223Z VCKYPA1HF223Z VCKYPA1HB471K VCKYPA1HF223Z VCEAZA1CW107M VCEAZA1AW477M VCEAZW1EW688M VCEAZW1EW338M VCEAZW1CW688M VCQYKA1HM104K VCEAZA1EW476M VCKYPA1HF223Z VCEAZA1AW107M VCKYPA1HF223Z VCQYKA1HM104K VCEAZA1EW476M VCQYKA1HM104K VCEAZA1EW476M VCEAZA1HW475M VCEAZA1EW476M RC-EZY476AF1E VCEAZA1HW475M VCCSPA1HL221J VCEAZA1CW226M VCKYPA1HB102K VCKYPA1HF103Z RC-KZ0003AWZZ VCKYCY1CB223K VCKYCY1AF105Z VCCCCY1HH5R0C VCKYCY0JB105K VCKYCY1CB104K VCKYCY1AF105Z VCKYCY1AB474K VCKYCY1AB224K VCKYCY1AF105Z VCKYCY1CB104K VCKYCY1AF105Z
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AA AB AA AA AB AC AB AA AA AB AB AA AB AA AB AA AA AA AA AB AA AB AA AB AC AB AC AA AB AC AB AD AC AB AA AB AB AB AC AC AB AB AB AB AB AB AA AB AC AC AL AG AH AB AB AB AB AB AB AB AB AB AB AB AB AB AA AC AA AB AE AA AB AA AC AB AB AC AB AB AB AB
DESCRIPTION 10 pF,50V 0.01 µF,50V 220 pF,50V 100 pF,50V 0.022 µF,50V 220 µF,10V,Electrolytic 0.022 µF,50V 220 pF,50V 33 pF,50V 0.01 µF,50V 1 µF,50V,Electrolytic 0.022 µF,25V 220 µF,6.3V,Electrolytic 0.022 µF,25V 10 µF,25V,Electrolytic 100 pF,50V 18 pF (CH),50V 150 pF,50V 0.001 µF,50V 47 µF,25V,Electrolytic 0.022 µF,25V 10 µF,25V,Electrolytic 0.022 µF,25V 0.047 µF,50V,Mylar 220 µF,50V,Electrolytic 47 µF,50V,Electrolytic 100 µF,35V,Electrolytic 0.0022 µF,25V 0.047 µF,50V 0.0047 µF,250V,Ceramic 0.047 µF,50V,Mylar 1000 µF,16V,Electrolytic 1000 µF,6.3V,Electrolytic 0.022 µF,50V 0.001 µF,50V 2.2 µF,50V,Electrolytic 47 µF,50V,Electrolytic 0.1 µF,50V,Mylar 100 µF,16V,Electrolytic 100 µF,35V,Electrolytic 0.47 µF,50V,Electrolytic 100 µF,25V,Electrolytic 0.022 µF,50V 0.1 µF,50V,Mylar 0.022 µF,50V 0.022 µF,50V 470 pF,50V 0.022 µF,50V 100 µF,16V,Electrolytic 470 µF,10V,Electrolytic 6800 µF,25V,Electrolytic 3300 µF,25V,Electrolytic 6800 µF,16V,Electrolytic 0.1 µF,50V,Mylar 47 µF,25V,Electrolytic 0.022 µF,50V 100 µF,10V,Electrolytic 0.022 µF,50V 0.1 µF,50V,Mylar 47 µF,25V,Electrolytic 0.1 µF,50V,Mylar 47 µF,25V,Electrolytic 4.7 µF,50V,Electrolytic 47 µF,25V,Electrolytic 47 µF,25V,Electrolytic 4.7 µF,50V,Electrolytic 220 pF,50V 22 µF,16V,Electrolytic 0.001 µF,50V 0.01 µF,50V 4.7 µF,10V 0.022 µF,16V 1 µF,10V 5 pF (CH),50V 1 µF,6.3V 0.1 µF,16V 1 µF,10V 0.47 µF,10V 0.22 µF,10V 1 µF,10V 0.1 µF,16V 1 µF,10V
MD-E9000H NO.
PARTS CODE
C1161 C1200 C1201 C1202 C1205 C1206 C1207 C1208,1209 C1211 C1230 C1260 C1261~1265 C1266 C1300 C1301 C1302 C1303 C1304 C1305 C1340 C1403 C1404 C1405 C1407 C1409 C1510 C1512 C1523,1524 C1530 C1534 C1536 C1538 C1540 C1563 C1602 C1603 C1606 C1607 C1610 C1611 C1613 C1616 C1619 C1655 C1700 C1703 C1704 C1706 C1708 C1715 C1716 C1720,1721 C1750 C1801,1802 C1806 CT21 CT22 CT23,24 CT25,26 CT27 CT28 CT29 CT30 CT31,32
VCKYCY1HB102K VCKYCY1AF105Z RC-KZ0002AWZZ VCKYCY1AF105Z VCKYCY1AF105Z VCKYCY1CB103K VCKYCY1AF105Z VCCCCY1HH120J VCKYCY1EF104Z VCKYCY1AF105Z VCKYCY1EF104Z VCCCCY1HH221J VCCCCY1HH220J VCCCCY1HH151J VCKYCY1CB223K RC-KZ0002AWZZ VCKYCY1AF105Z VCCCCY1HH221J VCCCCY1HH680J VCCCCY1HH101J VCKYCY1EF104Z VCKYCY1CB103K VCCCCY1HH681J VCKYCY1EF104Z VCKYCY1AF105Z VCCCCY1HH101J VCCCCY1HH101J VCCCCY1HH101J VCCCCY1HH101J VCCCCY1HH470J VCCCCY1HH470J VCCCCY1HH101J VCCCCY1HH151J VCKYCY1AF105Z VCCCCY1HH471J VCCCCY1HH681J RC-KZ0002AWZZ VCKYCY1AF105Z RC-KZ0003AWZZ VCKYCY1HB472K VCKYCY1CB103K VCEAPS107AF1A VCCCCY1HH331J VCKYCY1HF103Z VCEAPS476AF0G VCKYCY1EF104Z VCEAPS476AF0G VCKYCY1HF103Z VCKYCY1HF103Z VCKYCY1EF104Z VCEAPS476AF0G VCCCCY1HH331J VCKYCY1EF104Z RC-KZ0002AWZZ VCKYCY1AF105Z VCEAZA1CW476M VCTYMN1EF223Z VCCCMN1HH220J VCTYMN1EF223Z VCKYMN1HB561K VCTYMN1EF223Z VCEAZA1CW476M VCTYMN1EF223Z VCEAZA1HW106M
PRICE RANK
DESCRIPTION
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AA AB AE AB AB AA AB AA AA AB AA AA AA AA AA AE AB AA AA AA AA AA AC AA AB AA AA AA AA AA AA AA AA AB AA AC AE AB AE AA AA AD AA AB AC AA AC AB AB AA AC AA AA AE AB AB AA AA AA AA AA AB AA AB
0.001 µF,50V 1 µF,10V 10 µF,10V 1 µF,10V 1 µF,10V 0.01 µF,16V 1 µF,10V 12 pF (CH),50V 0.1 µF,25V 1 µF,10V 0.1 µF,25V 220 pF (CH),50V 22 pF (CH),50V 150 pF (CH),50V 0.022 µF,16V 10 µF,10V 1 µF,10V 220 pF (CH),50V 68 pF (CH),50V 100 pF (CH),50V 0.1 µF,25V 0.01 µF,16V 680 pF (CH),50V 0.1 µF,25V 1 µF,10V 100 pF (CH),50V 100 pF (CH),50V 100 pF (CH),50V 100 pF (CH),50V 47 pF (CH),50V 47 pF (CH),50V 100 pF (CH),50V 150 pF (CH),50V 1 µF,10V 470 pF (CH),50V 680 pF (CH),50V 10 µF,10V 1 µF,10V 4.7 µF,10V 0.0047 µF,50V 0.01 µF,16V 100 µF,10V,Electrolytic 330 pF (CH),50V 0.01 µF,50V 47 µF,4V,Electrolytic 0.1 µF,25V 47 µF,4V,Electrolytic 0.01 µF,50V 0.01 µF,50V 0.1 µF,25V 47 µF,4V,Electrolytic 330 pF (CH),50V 0.1 µF,25V 10 µF,10V 1 µF,10V 47 µF,16V,Electrolytic 0.022 µF,25V 22 pF (CH),50V 0.022 µF,25V 560 pF,50V 0.022 µF,25V 47 µF,16V,Electrolytic 0.022 µF,25V 10 µF,50V,Electrolytic
J J J J J J J J J J J J J J J
AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
0 ohm,Jumper,ø1.4×3.5mm,Ivory 0 ohm,Jumper,0.8×1.55mm,Green 8.2 kohms,1/6W 22 kohms,1/6W 8.2 kohms,1/6W 8.2 kohms,1/6W 22 kohms,1/6W 47 ohms,1/6W 3.3 ohms,1/8W 27 kohms,1/8W 10 kohm,1/8W 330 ohms,1/8W 15 kohms,1/8W 1.2 kohms,1/8W 12 kohms,1/8W
RESISTORS
R1 R2 R3,4 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15
VRD-MN2BD000C VRS-CY1JB000J VRD-ST2CD822J VRD-ST2CD223J VRD-ST2CD822J VRD-ST2CD822J VRD-ST2CD223J VRD-ST2CD470J VRD-MN2BD3R3J VRD-MN2BD273J VRD-MN2BD103J VRD-MN2BD331J VRD-MN2BD153J VRD-MN2BD122J VRD-MN2BD123J
NO. R16,17 R18 R19 R20 R21 R23 R24 R27~33 R35,36 R37~39 R40 R42 R48 R49 R50 R53 R54 R55 R56 R323 R336 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R355 R356 R357 R358 R359 R360 R365 R368 R369 R370 R372~374 R376 R377 R378 R379 R380 R381 R382 R383 R384 R385 R387 R388 R391,392 R393 R395 R401~403 R413,414 R415,416 R417,418 R441,442 R443,444 R446,447 R448,449 R451 R452,453 R454,455 R456,457 R458,459 R460 R461~463 R701 R702 R703 R704 R705 R706 R707 R709 R710 R711
–3–
PRICE RANK
PARTS CODE VRD-MN2BD681J VRD-MN2BD682J VRD-MN2BD153J VRD-MN2BD822J VRD-ST2CD822J VRD-MN2BD102J VRD-MN2BD473J VRD-ST2CD102J VRD-MN2BD102J VRD-ST2CD101J VRD-ST2CD103J VRD-ST2CD221J VRD-RT2HD2R2J VRD-MN2BD562J VRD-MN2BD153J VRD-MN2BD221J VRD-ST2CD102J VRD-MN2BD104J VRD-MN2BD183J VRD-MN2BD683J VRD-MN2BD103J VRD-MN2BD471J VRD-MN2BD472J VRD-MN2BD331J VRD-MN2BD682J VRD-MN2BD681J VRD-MN2BD330J VRD-MN2BD272J VRD-MN2BD562J VRD-MN2BD102J VRD-MN2BD271J VRD-MN2BD332J VRD-MN2BD102J VRD-ST2CD474J VRD-ST2CD392J VRD-ST2CD182J VRD-ST2CD472J VRD-MN2BD103J VRD-ST2CD223J VRD-MN2BD150J VRD-ST2CD102J VRD-MN2BD102J VRD-MN2BD102J VRD-MN2BD473J VRD-MN2BD102J VRD-MN2BD222J VRD-MN2BD152J VRD-MN2BD103J VRD-ST2EE151J VRD-MN2BD562J VRD-ST2CD562J VRD-MN2BD562J VRD-ST2CD562J VRD-MN2BD392J VRD-ST2EE271J VRD-MN2BD102J VRD-MN2BD473J VRD-ST2CD102J VRD-ST2CD392J VRD-ST2CD332J VRD-ST2CD101J VRD-ST2CD822J VRD-ST2CD273J VRD-ST2CD103J VRD-ST2CD822J VRD-ST2CD101J VRD-ST2CD103J VRD-ST2CD101J VRD-ST2CD103J VRD-ST2CD123J VRD-ST2CD274J VRD-ST2CD560J VRD-MN2BD681J VRD-MN2BD182J VRD-MN2BD272J VRD-MN2BD472J VRD-MN2BD822J VRD-MN2BD183J VRD-MN2BD104J VRD-MN2BD681J VRD-MN2BD182J VRD-MN2BD272J
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
DESCRIPTION 680 ohms,1/8W 6.8 kohms,1/8W 15 kohms,1/8W 8.2 kohms,1/8W 8.2 kohms,1/6W 1 kohm,1/8W 47 kohms,1/8W 1 kohm,1/6W 1 kohm,1/8W 100 ohm,1/6W 10 kohm,1/6W 220 ohms,1/6W 2.2 ohms,1/2W 5.6 kohms,1/8W 15 kohms,1/8W 220 ohms,1/8W 1 kohm,1/6W 100 kohm,1/8W 18 kohms,1/8W 68 kohms,1/8W 10 kohm,1/8W 470 ohms,1/8W 4.7 kohms,1/8W 330 ohms,1/8W 6.8 kohms,1/8W 680 ohms,1/8W 33 ohms,1/8W 2.7 kohms,1/8W 5.6 kohms,1/8W 1 kohm,1/8W 270 ohms,1/8W 3.3 kohms,1/8W 1 kohm,1/8W 470 kohms,1/6W 3.9 kohms,1/6W 1.8 kohms,1/6W 4.7 kohms,1/6W 10 kohm,1/8W 22 kohms,1/6W 15 ohms,1/8W 1 kohm,1/6W 1 kohm,1/8W 1 kohm,1/8W 47 kohms,1/8W 1 kohm,1/8W 2.2 kohms,1/8W 1.5 kohms,1/8W 10 kohm,1/8W 150 ohms,1/4W 5.6 kohms,1/8W 5.6 kohms,1/6W 5.6 kohms,1/8W 5.6 kohms,1/6W 3.9 kohms,1/8W 270 ohms,1/4W 1 kohm,1/8W 47 kohms,1/8W 1 kohm,1/6W 3.9 kohms,1/6W 3.3 kohms,1/6W 100 ohm,1/6W 8.2 kohms,1/6W 27 kohms,1/6W 10 kohm,1/6W 8.2 kohms,1/6W 100 ohm,1/6W 10 kohm,1/6W 100 ohm,1/6W 10 kohm,1/6W 12 kohms,1/6W 270 kohms,1/6W 56 ohms,1/6W 680 ohms,1/8W 1.8 kohms,1/8W 2.7 kohms,1/8W 4.7 kohms,1/8W 8.2 kohms,1/8W 18 kohms,1/8W 100 kohm,1/8W 680 ohms,1/8W 1.8 kohms,1/8W 2.7 kohms,1/8W
MD-E9000H NO. R712 R713 R714 R716 R717 R718 R719 R720 R721 R722 R723~730 R731~735 R736 R737~744 R745,746 R747 R748,749 R750,751 R752~754 R755~758 R759 R761,762 R764 R765~769 R773 R775 R776,777 R778 R781 R782 R783 R784 R785 R786 R787 R788 R789~791 R792~799 R801 R802 R803 R804 R805 R806 R871 R872 R873 R901 R902 R903,904 R905,906 R907,908 R909 R910 R911~914 R915~922 R923,924 R928 R941 R942 R951 R952 R953 R954,955 R961,962 R972 R973 R974 R975 R977,978 R979 R981,982 R983 R984 R1100 R1101 R1102 R1105 R1110 R1111,1112 R1113 R1114
PRICE RANK
PARTS CODE VRD-MN2BD472J VRD-MN2BD822J VRD-MN2BD183J VRD-MN2BD681J VRD-MN2BD182J VRD-MN2BD272J VRD-MN2BD472J VRD-MN2BD822J VRD-MN2BD183J VRD-MN2BD104J VRD-MN2BD473J VRD-MN2BD102J VRD-ST2CD102J VRD-MN2BD102J VRD-MN2BD562J VRD-MN2BD102J VRD-ST2CD102J VRD-ST2CD562J VRD-ST2CD102J VRD-MN2BD102J VRD-ST2CD102J VRD-ST2CD102J VRD-ST2CD102J VRD-MN2BD102J VRD-MN2BD222J VRD-ST2CD824J VRD-ST2CD473J VRD-MN2BD560J VRD-MN2BD223J VRD-MN2BD101J VRD-MN2BD104J VRD-ST2CD473J VRD-MN2BD474J VRD-ST2CD103J VRD-MN2BD474J VRD-MN2BD103J VRD-ST2CD103J VRD-MN2BD473J VRD-ST2CD102J VRD-ST2CD221J VRD-ST2CD123J VRD-ST2CD221J VRD-ST2CD224J VRD-ST2CD473J VRD-ST2CD221J VRD-ST2CD473J VRD-ST2CD102J VRD-MN2BD153J VRD-ST2CD153J VRD-MN2BD272J VRD-MN2BD222J VRD-MN2BD102J VRD-MN2BD223J VRD-MN2BD332J VRD-ST2CD102J VRD-ST2EE6R8J VRD-ST2EE4R7J VRD-RT2HD222J VRD-ST2CD102J VRD-ST2CD473J VRD-RT2HD3R3J VRD-ST2CD223J VRD-ST2CD122J VRD-ST2EE221J VRD-ST2CD103J VRD-ST2CD333J VRD-ST2CD332J VRD-ST2CD103J VRD-RT2HD2R2J VRD-ST2CD103J VRD-ST2CD331J VRD-ST2EE271J VRD-MN2BD103J VRD-RT2HD470J VRS-TQ2BB270J VRS-CY1JB1R0J VRS-CY1JB103J VRS-CY1JB122J VRS-CY1JB684F VRS-CY1JB104F VRS-CY1JB684F VRS-CY1JB123J
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
DESCRIPTION 4.7 kohms,1/8W 8.2 kohms,1/8W 18 kohms,1/8W 680 ohms,1/8W 1.8 kohms,1/8W 2.7 kohms,1/8W 4.7 kohms,1/8W 8.2 kohms,1/8W 18 kohms,1/8W 100 kohm,1/8W 47 kohms,1/8W 1 kohm,1/8W 1 kohm,1/6W 1 kohm,1/8W 5.6 kohms,1/8W 1 kohm,1/8W 1 kohm,1/6W 5.6 kohms,1/6W 1 kohm,1/6W 1 kohm,1/8W 1 kohm,1/6W 1 kohm,1/6W 1 kohm,1/6W 1 kohm,1/8W 2.2 kohms,1/8W 820 kohms,1/6W 47 kohms,1/6W 56 ohms,1/8W 22 kohms,1/8W 100 ohm,1/8W 100 kohm,1/8W 47 kohms,1/6W 470 kohms,1/8W 10 kohm,1/6W 470 kohms,1/8W 10 kohm,1/8W 10 kohm,1/6W 47 kohms,1/8W 1 kohm,1/6W 220 ohms,1/6W 12 kohms,1/6W 220 ohms,1/6W 220 kohms,1/6W 47 kohms,1/6W 220 ohms,1/6W 47 kohms,1/6W 1 kohm,1/6W 15 kohms,1/8W 15 kohms,1/6W 2.7 kohms,1/8W 2.2 kohms,1/8W 1 kohm,1/8W 22 kohms,1/8W 3.3 kohms,1/8W 1 kohm,1/6W 6.8 ohms,1/4W 4.7 ohms,1/4W 2.2 kohms,1/2W 1 kohm,1/6W 47 kohms,1/6W 3.3 ohms,1/2W 22 kohms,1/6W 1.2 kohms,1/6W 220 ohms,1/4W 10 kohm,1/6W 33 kohms,1/6W 3.3 kohms,1/6W 10 kohm,1/6W 2.2 ohms,1/2W 10 kohm,1/6W 330 ohms,1/6W 270 ohms,1/4W 10 kohm,1/8W 47 ohms,1/2W 27 ohms,1/8W 1 ohm,1/16W 10 kohm,1/16W 1.2 kohms,1/16W 680 kohms,1/16W 100 kohm,1/16W 680 kohms,1/16W 12 kohms,1/16W
NO.
PARTS CODE
R1115 R1116,1117 R1118 R1119 R1120 R1121 R1122,1123 R1124,1125 R1201 R1203 R1205 R1207 R1209 R1210,1211 R1214 R1215 R1217 R1230,1231 R1261~1266 R1300 R1301 R1304 R1401 R1403 R1406 R1407,1408 R1414 R1415 R1417,1418 R1420 R1430 R1435 R1441 R1443 R1446 R1460 R1463 R1515,1516 R1517,1518 R1521 R1529 R1532 R1533~1538 R1601 R1605 R1612 R1614 R1616 R1618 R1621 R1622,1623 R1624 R1701 R1702 R1703~1705 R1716 R1802 R1803 R1804 R1806 R1807 R1809 R1811 R1931 R1932 R1933 R1934 RT21 RT22~25 RT26 RT27 RT28 RT29,30 RT31 RT32
VRS-CY1JB334F VRS-CY1JB473F VRS-CY1JB334F VRS-CY1JB224J VRS-CY1JB564J VRS-CY1JB104J VRS-CY1JB123J VRS-CY1JB222J VRS-CY1JB563F VRS-CY1JB104F VRS-CY1JB683J VRS-CY1JB393J VRS-CY1JB101J VRS-CY1JB221J VRS-CY1JB103J VRS-CY1JB105J VRS-CY1JB151J VRS-CY1JB103F VRS-CY1JB273J VRS-CY1JB6R8J VRS-CY1JB100J VRS-CY1JB151J VRS-CY1JB272J VRS-CY1JB271J VRS-CY1JB103J VRS-CY1JB332J VRS-CY1JB224J VRS-CY1JB102J VRS-CY1JB102J VRS-CY1JB102J VRS-CY1JB103J VRS-CY1JB103J VRS-CY1JB473J VRS-CY1JB102J VRS-CY1JB103J VRS-CY1JB103J VRS-CY1JB103J VRS-CY1JB221J VRS-CY1JB470J VRS-CY1JB102J VRS-CY1JB221J VRS-CY1JB273J VRS-CY1JB102J VRS-CY1JB123F VRS-CY1JB123F VRS-CY1JB563J VRS-CY1JB333J VRS-CY1JB123J VRS-CY1JB223J VRS-CY1JB682J VRS-CY1JB223J VRS-CY1JB682J VRS-CY1JB473J VRS-CY1JB333J VRS-CY1JB3R9J VRS-CY1JB104J VRS-CY1JB563J VRS-CY1JB333J VRS-CY1JB391J VRS-TQ2BB1R0J VRS-CY1JB273J VRS-TQ2BB1R0J VRS-TQ2BB1R0J VRS-CY1JB102J VRS-CY1JB471J VRS-CY1JB561J VRS-CY1JB181J VRD-ST2CD103J VRD-MN2BD102J VRD-MN2BD563J VRD-MN2BD103J VRD-MN2BD563J VRD-ST2EE391J VRD-ST2CD103J VRD-ST2CD682J
PRICE RANK J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
DESCRIPTION
AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
330 kohms,1/16W 47 kohms,1/16W 330 kohms,1/16W 220 kohms,1/16W 560 kohms,1/16W 100 kohm,1/16W 12 kohms,1/16W 2.2 kohms,1/16W 56 kohms,1/16W 100 kohm,1/16W 68 kohms,1/16W 39 kohms,1/16W 100 ohm,1/16W 220 ohms,1/16W 10 kohm,1/16W 1 Mohm,1/16W 150 ohms,1/16W 10 kohm,1/16W 27 kohms,1/16W 6.8 ohms,1/16W 10 ohm,1/16W 150 ohms,1/16W 2.7 kohms,1/16W 270 ohms,1/16W 10 kohm,1/16W 3.3 kohms,1/16W 220 kohms,1/16W 1 kohm,1/16W 1 kohm,1/16W 1 kohm,1/16W 10 kohm,1/16W 10 kohm,1/16W 47 kohms,1/16W 1 kohm,1/16W 10 kohm,1/16W 10 kohm,1/16W 10 kohm,1/16W 220 ohms,1/16W 47 ohms,1/16W 1 kohm,1/16W 220 ohms,1/16W 27 kohms,1/16W 1 kohm,1/16W 12 kohms,1/16W 12 kohms,1/16W 56 kohms,1/16W 33 kohms,1/16W 12 kohms,1/16W 22 kohms,1/16W 6.8 kohms,1/16W 22 kohms,1/16W 6.8 kohms,1/16W 47 kohms,1/16W 33 kohms,1/16W 3.9 ohms,1/16W 100 kohm,1/16W 56 kohms,1/16W 33 kohms,1/16W 390 ohms,1/16W 1 ohm,1/8W 27 kohms,1/16W 1 ohm,1/8W 1 ohm,1/8W 1 kohm,1/16W 470 ohms,1/16W 560 ohms,1/16W 180 ohms,1/16W 10 kohm,1/6W 1 kohm,1/8W 56 kohms,1/8W 10 kohm,1/8W 56 kohms,1/8W 390 ohms,1/4W 10 kohm,1/6W 6.8 kohms,1/6W
AH AK AG AF
Connector Ass’y,6/7Pin Connector Ass’y,14/14Pin Connector Ass’y,3/3Pin Connector Ass’y,5/5Pin
OTHER CIRCUITRY PARTS BI1/CNS402 BI301/CNS301 BI441/CNS441 BI701/CNS701
–4–
QCNWN1886AWZZ QCNWN1893AWZZ QCNWN1941AWZZ QCNWN1884AWZZ
J J J J
MD-E9000H NO. BI702/CNS702 BI704A/B/CNS704 BI901/CNS901 BI902/CNS902 BI903A/B/CNS903 CN1101 CN1300 CN1401 CN1501 CNP1 CNP2 CNP3 CNP4 CNP4A CNP5 CNP6 CNP301 CNP401 CNP402 CNP403 CNP404 CNP405 CNP406 CNP441 CNP451 CNP702 CNP703 CNP704 CNP871 CNP903 CNP971 CNS1A/B CNS2A/B CNS3 CNS4A/B CNS6 CNS971 CORE1,2 CW1501 CW1931 1 F801 1 F802,803 FE301 FFC702 FFC703 FL701 JK441 JK981 LUG901 M1 M2 M901 M902 M903 M904 M905 1 RL800 RX781 SO301 1 SO801 SO901 SW4 SW701 SW702 SW703 SW704 SW705
PRICE RANK
PARTS CODE QCNWN1885AWZZ J QCNWN1888AWZZ J QCNWN1890AWZZ J QCNWN1891AWZZ J QCNWN1892AWZZ J QCNCWXM28AFZZ J QCNCM891BAFZZ J QCNCWYR09AWZZ J QCNCWYR27AWZZ J QCNCM704GAWZZ J QCNCM704HAWZZ J 92LCONE2P53253 J 92LCONE6P53253 J 92LCONE6P53254 J 92LCONE8P53253 J 92LCONE2P53253 J 92LCONE2P5268 J QCNCWZX08AWZZ J QCNCM705GAFZZ J 92LCONECP53253 J 92LCONE7P53253 J 92LCONEEP53253 J QCNCWZP16AWZZ J 92LCONE3P53253 J QCNCWYP27AWZZ J QCNCWZO16AWZZ J QCNCWZY08AWZZ J 92LCONE3P53253 J 92LCONE5P53254 J 92LCONEBP5267X J 92LCONE2P53253 J QCNWN1976AWZZ J QCNWN1975AWZZ J QCNWN1895AWZZ J QCNWN1894AWZZ J QCNWN2077AWZZ J QCNWN1896AWZZ J RCORF0015AWZZ J QCNWN1880AWZZ J QCNWN1742AWZZ J QFS-D632CAWNI J QFS-D252CAWNI J RTUNS0012AWZZ J QCNWN1883AWZZ J QCNWN1882AWZZ J VVKST48GNK/-1 J QSOCJ0221AWZZ J QJAKM0004AWZZ J QLUGP0001AWZZ J 92LMTR1854BASY J 92LMTR3515CASY J RMOTV0038AWZZ J 92LMTR3167BASY J 92LMTR3167AASY J RMOTV0027AWZZ J RMOTV0027AWZZ J RRLYD0011AWZZ J VHLN64H380A-1 J QTANC0101AWZZ J QSOCA0212AWZZ J QTANA0416AWZZ J QSW-F9001AW01 J 92LSWICH1401AT J 92LSWICH1401AT J 92LSWICH1401AT J 92LSWICH1401AT J 92LSWICH1401AT J
AD AZ AD AK AC AP BA AT AP AN AM AM AE AK AF AD AE AD AC AC AC AC AC
SW706
92LSWICH1401AT J
AC
SW707 SW708 SW709 SW710 SW711 SW712 SW713 SW714 SW715 SW716 SW717 SW718
92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT
AC AC AC AC AC AC AC AC AC AC AC AC
J J J J J J J J J J J J
AG AG AH AH AK AG AC AD AE AC AC AB AC AC AC AB AB AC AB AD AC AE AD AB
AC AB AB AC AB AG AF AC AF AC AB AF AE AC AC AV
DESCRIPTION Connector Ass’y,8/8Pin Connector Ass’y,6/3/3Pin Connector Ass’y,7/7Pin Connector Ass’y,12/12Pin Connector Ass’y,7/4/11Pin Socket,28Pin Plug,2Pin Socket,9Pin Socket,27Pin Plug,7Pin Plug,8Pin Plug,2Pin Plug,6Pin Plug,6Pin Plug,8Pin Plug,2Pin Plug,2Pin Socket,8Pin Plug,7Pin Plug,12Pin Plug,7Pin Plug,14Pin Socket,16Pin Plug,3Pin Socket,27Pin Socket,16Pin Socket,8Pin Plug,3Pin Plug,5Pin Plug,11Pin Plug,2Pin Connector Ass'y,7/7Pin Connector Ass'y,8/8Pin Connector Ass’y,2Pin Connector Ass'y,6/6Pin Connector Ass'y,2Pin Connector Ass’y,2Pin Core Flat Cable,27Pin Flat Cable,9Pin Fuse,T6.3A L 250V Fuse,T2.5A L 250V FM Front End Flat Cable,16Pin Flat Cable,8Pin FL Display Jack,AUX Input Jack,Headphones Lug Motor with Gear [Sled] Motor with Chassis [Spindle] MD Spindle Motor Ass’y MD Sled Motor Ass’y MD Loading Motor Ass’y CD Lid Motor Motor,Air Cooling Fan Relay Remote Sensor,N64H380A Terminal,FM Antenna Socket,AC Input Terminal,Speaker Switch,Push Type [Pickup In] Switch,Key Type [Volume Down] Switch,Key Type [Volume Up] Switch,Key Type [CD Play/Pause] Switch,Key Type [CD Stop] Switch,Key Type [FF/Skip Up/Preset Up] Switch,Key Type [REW/Skip Down/Preset Down] Switch,Key Type [MD Stop] Switch,Key Type [MD Play/Pause] Switch,Key Type [Memory/Enter] Switch,Key Type [Display (Demo)] Switch,Key Type [X-Bass] Switch,Key Type [Equalizer] Switch,Key Type [Aux] Switch,Key Type [Tuner (Band)] Switch,Key Type [CD Open/Close] Switch,Key Type [On/Stand-by] Switch,Key Type [MD Eject] Switch,Key Type [LP4]
NO. SW719 SW720 SW721 SW722 SW723 SW724 SW1930 SW1932 SW1933 SW1934 SW1936
PRICE RANK
PARTS CODE 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT 92LSWICH1401AT QSW-B0002AWZZ QSW-P0011AWZZ QSW-M0007AWZZ QSW-M0007AWZZ QSW-M0007AWZZ QSW-M0157AFZZ
DESCRIPTION
J J J J J J J J J J J
AC AC AC AC AC AF AD AD AD AD AD
Switch,Key Type [LP2] Switch,Key Type [SP] Switch,Key Type [Normal] Switch,Key Type [High] Switch,Key Type [MD Rec] Switch,Lever Type [Open/Close] Switch,Push Type [Write Pro] Switch,Push Type [Loading] Switch,Push Type [Record] Switch,Push Type [Play] Switch,Slide Type [Lead In]
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AH AH AG AK AE AC AC AC AB AB AC AC AB AC AB AB AC AC AC AG AC AG AL AF AC AR BM AB AB AB AA AB AB AB AB AB AB AA AB AB AT AP AN AD AD AD AD AD
LD Base MD Base Cartridge Holder Ass’y Slider Lever Ass’y Arm,Holder Plate,Switch Lever,Shift Lever,Cam Plate Spring,Loading Spring,Grip Spring,Shaft Spring,Loading Arm Spring,Shift Arm Gear,Loading (A) Gear,Middle (A) Gear,Middle (B) Gear,Middle (C) Gear,Middle (D) Gear,Grip Drive Shaft Ass’y Shaft,Pickup Slide Cover,Shield,Top Cover,Shield,Side Cover,Shield,Bottom Cushion,Shield Cover Magnetic Head MD Optical Pickup Ass’y Spring,Ground Screw,ø1.4×1.5mm Screw,ø2×2mm Screw,ø1.4×2.5mm Screw,ø1.7×5mm Screw,ø1.4×3mm Screw,ø1.7×3mm Screw,ø1.4×4.5mm Screw,ø2×3mm Screw,ø1.7×3mm Washer,ø1.4×0.5mm Screw,ø1.7×3mm Screw,ø1.4×5mm MD Spindle Motor Ass’y MD Sled Motor Ass’y MD Loading Motor Ass’y Switch,Push Type [Write Pro] Switch,Push Type [Loading] Switch,Push Type [Record] Switch,Push Type [Play] Switch,Slide Type [Lead In]
Gear,Middle Gear,Drive Rail,Guide Shaft,Guide Pickup Unit Ass’y Pickup Unit (Not Replacement Item) Gear,Rack Spring,Rack Screw,ø2.6×6mm Screw,ø2×5mm Screw,ø2×3mm Washer,ø1.5×ø3.8×0.25mm Motor with Gear [Sled] Motor with Chassis [Spindle] Switch,Push Type [Pickup In]
MD MECHANISM PARTS 2 3 4 5 7 8 9 10 12 14 15 16 17 18 19 20 21 22 24 27 28 30 31 32 33 34 1 35 36 501 502 503 504 505 506 507 509 510 511 512 513 M901 M902 M903 SW1930 SW1932 SW1933 SW1934 SW1936
LCHSM0089AWZZ LCHSM0090AWZZ LHLDX3009AWM1 MLEVF0051AWM1 MLEVF0046AWFW MLEVF0047AWFW MLEVF0054AWFW MLEVP0095AWZZ MSPRD0132AWFJ MSPRP0030AWFJ MSPRP0031AWFJ MSPRT0031AWFJ MSPRT0032AWFJ NGERH0085AWZZ NGERH0086AWZZ NGERH0087AWZZ NGERH0088AWZZ NGERH0089AWZZ NGERR0004AWZZ NSFTD0006AWM1 NSFTM0019AWFW PCOVS3029AWFW PCOVS3035AWFW PCOVS3036AWFW PCUSG0045AWZZ RCILH0005AWZZ RCTRH8198AFZZ MSPRT0034AWFJ LX-BZ0040AWZZ LX-BZ0046AWZZ LX-BZ0800AFZZ LX-BZ0883AFZZ LX-JZ0020AWZZ LX-JZ0022AWZZ LX-JZ0024AWZZ XBPSD20P03K00 XSPSN17P03K00 XWSSD14-05000 LX-BZ0846AFZZ LX-JZ0025AWZZ RMOTV0038AWZZ 92LMTR3167BASY 92LMTR3167AASY QSW-P0011AWZZ QSW-M0007AWZZ QSW-M0007AWZZ QSW-M0007AWZZ QSW-M0157AFZZ
CD MECHANISM PARTS 301 302 303 304 1 306 306- 1
NGERH0011AWZZ NGERH0012AWZZ MLEVP0010AWZZ NSFTM0020AWFW 92LHPC1LXASY ————
J J J J J
AC AC AC AD BD —
306- 2 306- 3 701 702 703 704 M1 M2 SW4
NGERR0043AFZZ MSPRC0961AFZZ XBSSD26P06000 XHBSD20P05000 XBBSD20P03000 LX-WZ1070AFZZ 92LMTR1854BASY 92LMTR3515CASY QSW-F9001AW01
J J J J J J J J J
AC AA AA AA AA AA AP BA AD
–5–
MD-E9000H NO.
PRICE RANK
PARTS CODE
DESCRIPTION
NO.
CABINET PARTS 202 203 203- 1 203- 2 203- 3 203- 4 203- 5 203- 6 204 205 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 1 241 242 243 244 245 246 247 248 249 250 251 255 256 257 258 259 260 261 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616
GCABB1257AWSA GEAR3641AASY1 LHLDZ1399AWZZ LHLDZ1400AWZZ NGERW0018AWZZ NGERH0148AWZZ NGERH0149AWZZ NGERW0019AWZZ GCOVA1413AWSA GITAR0729AWSA GITAR0730AWSA GITAS0093AWSA GITAS0094AWSA GDORF0064AWSM GDORF0108AWSA HPNLC1297AWSA JKNBZ0814AWSA JKNBZ0815AWSA JKNBZ0816AWSA LANGK0263AWFW LANGK0264AWFW LANGQ0013AWFW LCHSM0129AWFW LHLDZ1345AWZZ LHLDZ1346AWZZ LHLDZ1347AWZZ LHLDZ1353AWZZ LHLDZ1354AWZZ LPLTP0012AWZZ MLEVP0107AWSA MLEVP0116AWSA MSPRD0108AWFJ MSPRT0022AWZZ NBRGC0003AWZZ NFANP0001AWZZ PCOVP1001AWSA PCUSG0022AWZZ PCUSG0061AWZZ PFLT-0047AWZZ PRDAR0168AWFW PRDAR0194AWFW PSHEP0060AWZZ PSHEP0065AWZZ PSHEP0066AWZZ PSHEP0071AWZZ PSLDM9001AWZZ QFSHD0001AWZZ TCAUS0028AWZZ 92LCAUT1706A1 92LCAUT1706B 92LCSPR1431C 92LMCUSN1524A 92LNBAND1318A PSLDC5001AWZZ PSLDC5002AWZZ PSLDC5003AWZZ QCNWN2084AWZZ PSPAZ0043AWZZ GCOVA1393AWSA GCOVA1398AWSA GCOVA1399AWSA HDECQ0729AWSA HDECQ0752AWSA 92LLUG007 LX-BZ0880AFZZ LX-EZ0005AWFD LX-EZ0029AWFN LX-HZ0082AFZZ LX-JZ0010AFFD XBBSD20P04000 XEBSD20P14000 XEBSD20P16000 XEBSD26P06000 XEBSD26P08000 XEBSD26P10000 XEBSD30P10000 XEBSF26P08000 XHBSD30P06000 XJBSD30P08000 XJBSD30P10000
J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J
AK AV AF AF AE AE AE AK AF AM AH AK AF AD AR AN AG AG AE AD AD AP AD AD AD AC AC AD AD AC AB AC AD AE AB AB AB AF AP AE AC AB AF AF AB AB AC AA AA AD AA
AE AV AL AR AK AC AA AB AA AA AA AA AA AA AA AA AA AA AA AA
617 618 619
Rear Cabinet CD Lid Gear Unit Ass’y Holder,Motor Cover,Motor Holder Gear,Worm Gear,Reduction (A) Gear,Reduction (B) Wheel,Worm Cover,Bottom Rear Panel [For U.K.] Rear Panel [Except for U.K.] Side Panel,Right Side Panel,Left Door,MD Frame,MD Door Top Cabinet Button,Function Button,CD/MD Control Button,Rec Bracket,Fan Support Bracket,Tuner PWB Bracket,Remote Sensor Main Chassis Holder,MD,Left Holder,MD,Right Holder,FL Display Lid Holder,Left Lid Holder,Right Plate,Cam Lever,CD Lid,A Lever,CD Lid,B Spring,Fan Motor Spring,MD Lid Bearing Metal Rotary Fan Cover,CD Mechanism Cushion,Leg Cushion,CD Lid Felt Heat Sink,Sub C Heat Sink,Main FL Filter Sheet,Reflector,A Sheet,Reflector,B Sheet,Reflector,C Plate,Shield Holder,Fuse Caution Label,Class 3B Label,Class 3 Label,Laser Spring,Ring Cushion Nylon Band,80mm Copper Sheet,A Copper Sheet,B Copper Sheet,C Lug Wire PWB Insulator,A CD Indicator,Top CD Lid Panel FL Panel CD Lid MD Decoration Panel Lug Screw,ø2×2.2mm Screw,Special Screw,ø2.6×10mm Screw,ø4×8mm Screw,ø3×10mm Screw,ø2×4mm Screw,ø2×14mm Screw,ø2×16mm Screw,ø2.6×6mm Screw,ø2.6×8mm Screw,ø2.6×10mm Screw,ø3×10mm Screw,ø2.6×8mm Screw,ø3×6mm Screw,ø3×8mm Screw,ø3×10mm
PRICE RANK
PARTS CODE XJBSF30P10000 XJSSD30P10000 XWHSD26-05100
J J J
DESCRIPTION
AA Screw,ø3×10mm AA Screw,ø3×10mm AA Washer,ø2.6×10×0.5mm
ACCESSORIES/PACKING PARTS 11 11 2 3 4 5 6 7 8 9 10 11 12 13 14 14
QACCB0012AW00 QACCE0007AW00 QANTL0008AWZZ SPAKA0308AWZZ SPAKA0309AWZZ SPAKC1251AWZZ SPAKT0027AWZZ SPAKT0775AWZZ SPAKZ0777AWZZ SPAKZ0779AWZZ SSAKA0007AWZZ SSAKH0063AWZZ TCAUZ0057AWZZ TGAN-3170UMZZ TINSE0377AWZZ TINSZ0693AWZZ
J J J J J J J J J J J J J J J J
15 16 17
TINSE0376AWZZ TLABE0553AWZZ 92LBAG1770A
J J J
AD
18 19 19- 1 20
92LFANT1535A J RRMCG0278AWSA J GFTAB1038AWSA J ————
AF AW
AS AH AH AL AL AT AL AB AB AD AA AE AK AW
AB
—
AC Power Supply Cord AC Power Supply Cord AM Loop Antenna Packing Add.,Left Packing Add.,Right Packing Case Inner Packing Case Pad,Accessories Sheet,Protection Pad,Cushion Polyethylene Bag,Accessories Polyethylene Bag,Unit Sheet,Notice Warranty Card [For U.K. Only] Operation Manual [For U.K.] Operation Manual [Except for U.K.] Quick Guide [For U.K. Only] Label,Bar Code Polyethylene Bag,AC Power Supply Cord FM Antenna Remote Control Battery Lid,Remote Control Battery (Not Replacement Item)
P.W.B. ASSEMBLY (Not Replacement Item) PWB-A1,2
92LPWB3639MANS J
PWB-B1~3
92LPWB3639DPLS J
1 PWB-C1~3
92LPWB3639TUNS J
PWB-D PWB-E PWB-F PWB-G1,2
92LPWB3639CDUS 92LPWB3503MDS QPWBF0027AWZZ QPWBF0649AWZZ
J J J J
—
Main/Aux Input (Combined Ass’y) — Display/LED/CD Lid Open/Close (Combined Ass’y) — Tuner/Power/Power Amp. (Combined Ass’y) — CD Servo — MD Main AD CD Motor (PWB Only) AC MD Mechanism Switch/MD Loading (PWB Only)
OTHER SERVICE PARTS QCNWK0059AFZZ QCNWK0108AFZZ QCNWK0132AFZZ RRCDT0101AFZZ RRCDT0103AFZZ
J J J J J
RUNTK0581AFZZ UDSKA0004AFZZ 88GMMD-213AS
J J J
88GMMD-318
J
AF AL AP CB BK
Extension Connector (2Pin) Extension Flat Cable (28Pin) Extension Flat Cable (9Pin) Test Disc,High Reflection Head Adjusting Transparend Disc BK Extension PWB for Service AZ CD Pickup Lens Cleaner BT Low Reflection Disc,PreAdjustment Mini Disc (TEAC Test MD) BF Low Reflection Disc,PreAdjustment Mini Disc (TEAC Test MD)
CP-E9000H
SPEAKER BOX PARTS
–6–
901 902 903 905
CPNLS1030AWSA CCAB-1196AWSA CWAKP1048AWSA QCNWN1930AWZZ
J J J J
BB BD AV AN
906 907 908 909 910 912 913 914
LHLDZ8001AWSA PCUSG0022AWZZ XJBSD40P12000 XJBSF30P10000 XJSSD30P10000 QTANA9007AWZZ XJBSD40P20000 PFLT-0057AWZZ
J J J J J J J J
AD AB AA AA AA AF AA
Front Panel Ass’y Speaker Box Ass’y Net Frame Ass’y Lead Wire Ass’y (With Capacitor C1,2) Catching Holder Cushion,Leg Screw,ø4×12mm Screw,ø3×10mm Screw,ø3×10mm Terminal,Speaker Screw,ø4×20mm Felt
MD-E9000H NO. SP1,2 SP3,4
PRICE RANK
PARTS CODE RSPA10013AW4W J RSPA00011AW6T J
DESCRIPTION
AX Woofer AQ Tweeter
ACCESSORIES/PACKING PARTS 1 2 3 4 5 6
SPAKA0303AWZZ SPAKA0304AWZZ SPAKT0026AWZZ SSAKH0055AWZZ CCNWN1938AWZZ TSPC-0865AWZZ
J J J J J J
AK Packing Add.,Top AK Packing Add.,Bottom AL Packing Case Miramat Bag Speaker Cord Ass’y Label,Specifications
–7–
MD-E9000H MD-E9000H
306-2
A
306 306-1 306-3
701
704
B
701
304
C
302 702x2
D
301
303
703x2 E
M2
F
M1 G
SW4
H
PWB-F 1
2
3
4
Figure 8 CD MECHANISM EXPLODED VIEW –8–
5
6
MD-E9000H MD-E9000H
A
30 509
509
7 12
16
B
512 4 509
C
21 20
5
19
33x2
36
10 18 33x2
512x2
D
8
509
E
22
2
31 M903
SW1934 SW1932 SW1933 PWB-G2
504 17
506
SW1930
F
PWB-E
9
34 510x2 27
3 28 506x2
24
SW1936
PWB-G1
G
35
506
509
M901
14 503
M902 15 501x2 511 505x3
507
507 513
502
32
H
1
2
3
4
Figure 9 MD MECHANISM EXPLODED VIEW –9–
5
6
MD-E9000H MD-E9000H
239
603x2
202
224
617 257 617
A
617
207
225
611x2 238
203-5 610
256 613
203-6
606x2 611 617
203-1 203-3
PWB-B3
237
B 617
203-4
203-2
259
M904
607x2
203
611
221
611 PWB-D
611 FL701
PWB-B2 258 220 RX781
C
611x3
232x2
610
240 216
222 611 617 243 223 611x2
D
211
611x10
PWB-B1
617
210 206
260
255
234
604x4
248x2 255 236
616x2 IC901 241x6
Silicon Grease
613
605
230
235
213
616x2
PWB-C2
E
CD MECHANISM
617
212 605 208 209
609
Silicon Grease
615x2 227
619
616x3 Q961
251 615x2
612x2
244
614x2
F
PWB-A1 242
219
MD MECHANISM
G
261 C990 261
PWB-A2 226
605
M905 214
217
614x2
617x2 205
PWB-C3
218
246x4 602x4 617
617x5
617x2
615x2 CNS6
Q951 Q941
233 228
245
250
PWB-C1 601x2 229 615 249
215
618x2
605
231x4 204
H
247
615
610x3
1
2
3
4
Figure 10 CABINET EXPLODED VIEW – 10 –
5
6
MD-E9000H CP-E9000H
913x8 BK Tweeter SP3 (L-CH) SP4 (R-CH)
A
C1, 2 Capacitor (N.P.) 3.3µF, 100V BK
909x2 902 RD
BK
BK SPEAKER TERMINAL
B
912
Woofer SP1 (L-CH) SP2 (R-CH) C
Tweeter SP3 (L-CH) SP4 (R-CH) C1, 2 Capacitor(N.P) 3.3µF, 100V
907x4
D
905 (with Capacitor C1, 2) Woofer SP1 (L-CH) SP2 (R-CH)
910x2 901
E
SP3,4 908x4 906x4
F
SP1,2
903 G
H
1
2
3
4
Figure 11 SPEAKER EXPLODED VIEW – 11 –
5
6
MD-E9000H
PACKING METHOD (FOR U.K. ONLY) MD-E9000H 1. AC Power Supply Cord 2. AM Loop Antenna 3. Packing Add., Left 4. Packing Add., Right 5. Packing Case 6. Inner Packing Case 7. Pad, Accessories 8. Sheet, Protection 9. Pad, Cushion 10. Polyethylene Bag, Accessories 11. Polyethylene Bag, Unit 12. Sheet, Notuce 13. Warranty Card 14. Operation Manual
QACCB0012AW00 QANTL0008AWZZ SPAKA0308AWZZ SPAKA0309AWZZ SPAKC1251AWZZ SPAKT0027AWZZ SPAKT0775AWZZ SPAKZ0777AWZZ SPAKZ0779AWZZ SSAKA0007AWZZ SSAKH0063AWZZ TCAUZ0057AWZZ TGAN-3170UMZZ TiNSE0377AWZZ
15. Quick Guide 16. Label, Bar Code 17. Polyethylene Bag, AC Power Supply Cord 18. FM Antenna 19. Remote Control
TiNSE0376AWZZ TLABE0553AWZZ 92LBAG1770A 92LFANT1535A RRMCG0278AWSA
CP-E9000H 1. Packing Add., Top 2. Packing Add., Bottom 3. Packing Case 4. Miramat Bag 5. Speaker Cord Ass'y 6. Label, Specifications
SPAKA0303AWZZ SPAKA0304AWZZ SPAKT0026AWZZ SSAKH0055AWZZ CCNWN1938AWZZ TSPC-0865AWZZ
MD-E9000H
CP-E9000H
DE
1, 2, 8, 10, 12, 13, 14, 15, 17, 18, 19
P
SI
TO
11
4
7
DE
P
SI
TO
3
MD-E9000H
5 1 CP-E9000H
FOLD
4
ARROW DIRECTION
2
MAIN UNIT FRONT FACE 3 16
5
FOLD FRONT SIDE 6
6
PACKING CASE FRONT FACE – 12 –
9
MD-E9000H
COPYRIGHT
©
2001 BY SHARP CORPORATION
ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.
SHARP CORPORATION AV Systems Group Audio Systems Division Higashihiroshima, Hiroshima 739-0192, Japan Printed in Japan A0108-1082DS•HA•M SG • SK
