Transcript
HCD-EC69i/EC79i/EC99i
SERVICE MANUAL
US Model Canadian Model UK Model Australian Model
Ver. 1.1 2009.05
• HCD-EC69i is the amplifier, CD player, tuner and iPod section in MHC-EC69i. • HCD-EC79i is the amplifier, CD player, tuner and iPod section in MHC-EC79i. • HCD-EC99i is the amplifier, CD player, tuner and iPod section in MHC-EC99i.
iPod is a trademark of Apple Inc., registered in the U.S. and other countries. MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson. All other trademarks and registered trademarks are of their respective holders. In this manual, TM and marks are not specified.
®
Photo: HCD-EC69i
Model Name Using Similar Mechanism
CDM76A-K6BD90-WOD
NEW
Mechanism Type
EC79i: UK, Australian/EC99i
CDM76A-K6BD90-WOD
EC69i/EC79i: US, Canadian
BU-K8BD90-WOD
Base Unit Name Optical Pick-up Block Name
EC79i: UK, Australian/EC99i
BU-K6BD90-WOD
EC69i/EC79i: US, Canadian
KSM-213CDP
EC79i: UK, Australian/EC99i
KSM-213DCP
SPECIFICATIONS CD player section
Main unit AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: (HCD-EC99i, HCD-EC79i The United States model only) Low channel With 8 ohm loads, both channels driven, from 120 – 10,000 Hz; rated 60 watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milliwatts to rated output. High channel With 8 ohm loads, both channels driven, from 2,000 – 13,000 Hz; rated 60 watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milliwatts to rated output. AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: (HCD-EC69i The United States model only) With 6 ohm loads, both channels driven, from 120 – 10,000 Hz; 30 watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milliwatts to rated output.
Amplifier section HCD-EC99i Front Speaker RMS output power (reference): Low channel 95 W + 95 W (per channel at 8 Ω, 1 kHz, 10% THD) High channel 95 W + 95 W (per channel at 8 Ω, 8 kHz, 10% THD) Subwoofer RMS output power (reference): 150 W (at 4 Ω, 80 Hz, 10% THD)
HCD-EC79i
System: Compact disc and digital audio system Laser Diode Properties Emission Duration: Continuous Laser Output*: Less than 44.6μW * This output is the value measurement at a distance of 200mm from the objective lens surface on the Optical Pick-up Block with 7mm aperture. Frequency response: 20 Hz 20 kHz Signal-to-noise ratio: More than 90 dB Dynamic range: More than 88 dB
iPod section
General
Compatible iPod models:
Power requirements: North American model: AC 120 V, 60 Hz Australian model: AC 230 240 V, 50/60 Hz UK model: AC 230 V, 50/60 Hz
Power consumption: HCD-EC99i 250 W (0.5 W at the Power Saving Mode)
Tuner section FM stereo, FM/AM superheterodyne tuner Antenna: FM lead antenna AM loop antenna
iPod touch 2nd generation
iPod nano 4th generation (video)
HCD-EC79i
iPod touch 1st generation
80 W (0.5 W at the Power Saving Mode)
FM tuner section: Tuning range North American model: 87.5 108.0 MHz (100 kHz step) Other models: 87.5 108.0 MHz (50 kHz step) Intermediate frequency: 10.7 MHz AM tuner section: Tuning range North American model: 530 1,710 kHz (with 10 kHz tuning interval) 531 1,710 kHz (with 9 kHz tuning interval) Australian model: 531 1,710 kHz (with 9 kHz tuning interval) 530 1,710 kHz (with 10 kHz tuning interval) UK model: 531 1,602 kHz (with 9 kHz tuning interval) Intermediate frequency: 450 kHz
RMS output power (reference): Low channel 95 W + 95 W (per channel at 8 Ω, 1 kHz, 10% THD) High channel 95 W + 95 W (per channel at 8 Ω, 8 kHz, 10% THD)
HCD-EC69i RMS output power (reference): 50 W + 50 W (per channel at 6 Ω, 1 kHz, 10% THD)
200 W (0.5 W at the Power Saving Mode)
HCD-EC69i
Dimensions (w/h/d) (excl. speakers): HCD-EC99i Approx. 200 × 311 × 375 mm
iPod nano 3rd generation (video)
HCD-EC79i (Australian and UK models only)
iPod classic
iPod nano 2nd generation (aluminum)
Approx. 200 × 311 × 375 mm
HCD-EC79i (North American model only) Approx. 200 × 306 × 375 mm
HCD-EC69i Approx. 200 × 306 × 305 mm
Mass (excl. speakers): HCD-EC99i Approx. 6.2 kg
HCD-EC79i (Australian and UK models only) Approx. 6.0 kg
iPod 5th generation (video)
iPod nano 1st generation
Inputs (except for HCD-EC69i)
HCD-EC79i (North American model only)
iPod 4th generation (color display)
Approx. 5.7 kg
HCD-EC69i Approx. 3.8 kg Design and specifications are subject to change without notice.
PC IN (stereo mini jack): Sensitivity 800 mV, impedance 22 kilohms
Outputs PHONES (stereo mini jack): Accepts headphones with an impedance of 8 Ω or more SPEAKER: impedance HCD-EC99i/EC79i: 8 Ω HCD-EC69i: 6 Ω SUBWOOFER OUT (HCD-EC99i only): impedance 4 Ω
iPod 4th generation
iPod mini
COMPACT DISC RECEIVER 9-889-427-02
Sony Corporation
2009E05-1 © 2009.05
Audio&Video Business Group Published by Sony Techno Create Corporation
HCD-EC69i/EC79i/EC99i
NOTES ON CHIP COMPONENT REPLACEMENT • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. FLEXIBLE CIRCUIT BOARD REPAIRING • Keep the temperature of soldering iron around 270 °C during repairing. • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). • Be careful not to apply force on the conductor when soldering or unsoldering. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. This appliance is classified as a CLASS 1 LASER product. This marking is located on the rear exterior.
SAFETY CHECK-OUT After correcting the original service problem, perform the following safety check before releasing the set to the customer: Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes.). Leakage current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A) To Exposed Metal Parts on Set
0.15 μF
1.5 kΩ
AC voltmeter (0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
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HCD-EC69i/EC79i/EC99i
TABLE OF CONTENTS 1.
SERVICING NOTES .............................................
2.
GENERAL ..................................................................
3.
DISASSEMBLY
3-1. Disassembly Flow ........................................................... 3-2. Side Panel (L)/(R) (HCD-EC69i/EC79i: US, Canadian) .............................. 3-3. Top Panel Block (HCD-EC69i/EC79i: US, Canadian) .............................. 3-4. Ornament Plate (Dock) or iPod Assy .............................. 3-5. Base (Dock) .................................................................... 3-6. MAIN Board ................................................................... 3-7. Front Panel Block (HCD-EC69i/EC79i: US, Canadian) .............................. 3-8. Base Unit Block (BU-K8BD90-WOD) (HCD-EC69i/EC79i: US, Canadian) .............................. 3-9. Optical Pick-Up Block (KSM-213CDP) (HCD-EC69i/EC79i: US, Canadian) .............................. 3-10. Side Panel (L)/(R) (HCD-EC79i: UK, Australian/EC99i) ............................ 3-11. Top Panel Block (HCD-EC79i: UK, Australian/EC99i) ............................ 3-12. CD Mechanism Deck (CDM76A-K6BD90-WOD) (HCD-EC79i: UK, Australian/EC99i) ............................ 3-13 MAIN Board (HCD-EC79i: UK, Australian/EC99i) ...... 3-14. Front Panel Block (HCD-EC79i: UK, Australian/EC99i) ............................ 3-15. Base Unit (BU-K6BD90-WOD) (HCD-EC79i: UK, Australian/EC99i) ............................ 3-16. Optical Pick-Up Block (KSM-213DCP) (HCD-EC79i: UK, Australian/EC99i) ............................ 3-17. Belt (CDM76) (HCD-EC79i: UK, Australian/EC99i) ....
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6.
DIAGRAMS
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6-1. Block Diagram - CD, TUNER Section - ........................ 6-2. Block Diagram - MAIN Section -................................... 6-3. Block Diagram - PANEL, POWER SUPPLY Section - ........................... 6-4. Printed Wiring Board - CD Board - ................................ 6-5. Schematic Diagram - CD Board - ................................... 6-6. Schematic Diagram - MAIN Board (1/2) - ..................... 6-7. Schematic Diagram - MAIN Board (2/2) - ..................... 6-8. Printed Wiring Board - MAIN Board - ........................... 6-9. Printed Wiring Boards - AMP Section -.......................... 6-10. Schematic Diagram - 2CH-4CH AMP Board -............... 6-11. Schematic Diagram - 3CH AMP Board (EC99i) -.......... 6-12. Printed Wiring Boards - PANEL Section - ..................... 6-13. Schematic Diagram - PANEL Section - .......................... 6-14. Printed Wiring Boards - AUDIO IN/OUT, KEY, POWER SUPPLY Section - ............................................ 6-15. Schematic Diagram - AUDIO IN/OUT, KEY, POWER SUPPLY Section - ............................................
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7.
EXPLODED VIEWS
7-1. 7-2. 7-3. 7-4. 7-5. 7-6. 7-7. 7-8. 7-9.
Overall Section (HCD-EC69i) ........................................ Overall Section (HCD-EC79i/EC99i) ............................ Top Panel Section (HCD-EC69i/EC79i: US, CND) ....... Top Panel Section (HCD-EC79i: UK, AUS/EC99i) ....... Front Panel Section ......................................................... iPod Dock Section .......................................................... MAIN Board, Chassis Section (HCD-EC69i) ................ MAIN Board Section (HCD-EC79i/EC99i) ................... Chassis Section (HCD-EC79i/EC99i) ............................
8.
ELECTRICAL PARTS LIST .............................. 55
7
9 10 10 11 12 12 13 13
15 15 16 16 17 17 18
24 25 26 28 29 30 31 32 33 34 35 36 37 38 39
46 47 48 49 50 51 52 53 54
Accessories are given in the last of the electrical parts list.
4.
TEST MODE ............................................................ 19
5.
ELECTRICAL ADJUSTMENTS ........................ 23
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HCD-EC69i/EC79i/EC99i Ver. 1.1
SECTION 1 SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT
MODEL IDENTIFICATION - Back Panel -
The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.
Power Voltage Indication
Model
Power Voltage Indication
EC69i: US and Canadian model
120V - 60Hz 80W
UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size)
EC69i: UK model
230V - 50/60Hz 80W
EC69i: Australian model
230–240V - 50/60Hz 80W
EC79i: US and Canadian model
120V - 60Hz 200W
EC79i: UK model
230V - 50/60Hz 200W
EC79i: Australian model
230–240V - 50/60Hz 200W
: LEAD FREE MARK Unleaded solder has the following characteristics. • Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! • Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. • Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.
EC99i: US and Canadian model
120V - 60Hz 250W
EC99i: UK model
230V - 50/60Hz 250W
EC99i: Australian model
230–240V - 50/60Hz 250W
RELEASING THE DISC TRAY LOCK (EC79i: UK, Australian/EC99i) The disc tray lock function for the antitheft of an demonstration disc in the store is equipped.
LASER DIODE AND FOCUS SEARCH OPERATION CHECK (EC69i/EC79i: US, Canadian models) During normal operation of the equipment, emission of the laser diode is prohibited unless the upper lid is closed while turning on the SW351. (push switch type) The following checking method for the laser diode is operable. • Method Emission of the laser diode is visually checked. 1. Open the upper lid. 2. Push the SW351 as shown in Fig.1. Note: Do not push the detection lever strongly, or it may be bent or damaged.
3. Check the object lens for confirming normal emission of the laser diode. If not emitting, there is a trouble in the automatic power control circuit or the optical pick-up. In this operation, the object lens will move up and down 2 times along with inward motion for the focus search.
Releasing Procedure: 1. Press [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. While pressing the [x] button, press the [Z] button for more 5 seconds). 4. The message “UNLOCKED” is displayed and the disc tray is unlocked. Note: When “LOCKED” is displayed, the slot lock is not released by turning power on/off with the [?/1] button.
SW351
NOTE OF REPLACING THE LOADING BOARD (EC79i: UK, Australian/EC99i) When the LOADING board is damaged, exchange the entire CDM76A Assy. Fig. 1. Method to push the SW351
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HCD-EC69i/EC79i/EC99i
HOW TO REMOVE THE KNOB (VOL)
knob (VOL)
front panel block (back view)
hole Push the knob (VOL) by flat-head screwdriver.
CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION Note: Please take out the top panel block and side panel (L/R) from a set refer to DISASSEMBLY (from Page 10). In checking the MAIN board, make a capacitor discharge of C622 and C626 for electric shock prevention.
MAIN board
800 :/2 W
C626
C622
MAIN board
800 :/2 W
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HCD-EC69i/EC79i/EC99i
HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF (HCD-EC79i: UK, Australian/EC99i only) Note: Please take out the top panel block from a set refer to DISASSEMBLY (from Page 15).
top panel block
bracket
Push hard the bracket by the flat-head screwdriver.
bracket
flat-head screwdriver
– top panel block (front view) –
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HCD-EC69i/EC79i/EC99i SECTION 2 GENERAL HCD-EC99i HCD-EC79i (Australian and UK models only)
This section is extracted from instruction manual. This manual mainly explains operations using the remote, but the same operations can also be performed using the buttons on the unit having the same or similar names.
Remote
HCD-EC79i (North American model only) HCD-EC69i
To use the remote Slide and remove the battery compartment lid, and insert the two R6 (size AA) batteries (supplied, except for HCD-EC69i), side first, matching the polarities shown below.
*
Notes on using the remote With normal use, the batteries should last for about six months. Do not mix an old battery with a new one or mix different types of batteries. If you do not use the remote for a long period of time, remove the batteries to avoid damage from battery leakage and corrosion. Batteries installed devices shall not be exposed to excessive heat such as sunshine, fire or the like.
* *
* HCD-EC79i only
* HCD-EC99i only
Getting Started HCD-EC69i only
Antennas
To use the iPod
Find a location and an orientation that provide good reception, and then set up the antenna. Keep the antennas away from the speaker cords and the power cord to avoid picking up noise.
Subwoofer (HCD-EC99i only) Insert only the stripped portion of the cord. Place the subwoofer vertically to obtain a better bass reproduction. Also, position the subwoofer: on a solid floor where resonance is unlikely to occur. at least a few centimeters away from the wall. away from the center of the room or place a bookshelf against a wall, to avoid generating a standing wave.
Speakers Insert only the stripped portion of the cord.
Power Connect the power cord to a wall outlet. If the plug does not fit the wall outlet, detach the supplied plug adaptor (only for models equipped with an adaptor).
To attach the speaker pads Attach the supplied speaker pads to the bottom of the front speakers and subwoofer to prevent slipping.
Make sure the iPod indicator lights up (except for HCD-EC69i). Press PUSH on the unit to flip-open the iPod Dock, slide the LOCK lever to the HOLD position, and insert an iPod Dock Adapter into the Dock before use. For details on the iPod Dock Adapters, refer to the instructions supplied with the Dock Adapters. iPod Dock Adapter To remove the iPod Dock Adapter, pull it up with your fingernail or a flat object using the slot inside the adapter.
LOCK lever
iPod Connector
Notes The iPod Dock Adapter is not supplied with the system. You can use the iPod only when the iPod indicator lights up (except for HCD-EC69i).
To adjust the volume Press VOLUME +/ (or turn the VOLUME control on the unit) .
To connect an optional headphones
Connect headphones to the PHONES jack on the unit.
To set the clock Use buttons on the remote to set the clock.
1 Press (on/standby) to turn on the system. 2 Press TIMER MENU to select the clock set mode.
* HCD-EC99i only Front speakers: 4 pads for each speaker FM lead antenna (Extend it horizontally.) AM loop antenna To right speaker (High freq.) To right speaker (Low freq.) To wall outlet Solid (Gray/) Solid (Black/)
Subwoofer: 4 pads (HCD-EC99i only)
If “PLAY SET” flashes, press / repeatedly to (enter) . select “CLOCK,” and then press
3 Press / repeatedly to set the hour, and then press
To subwoofer Solid (Blue/) Solid (Black/) To left speaker (High freq.) Solid (Red/) Solid (Black/) To left speaker (Low freq.)
.
4 Use the same procedure to set the minutes. Note The clock settings are lost when you disconnect the power cord or if a power failure occurs.
To display the clock when the system is off
Press DISPLAY . The clock is displayed for about 8 seconds.
Operations Playing a CD/MP3 disc
To Pause playback
Press (pause) (or (play/pause) on the unit) . To resume play, press the button again.
Stop playback
(stop) .
1 Select the CD function. Press FUNCTION +/ repeatedly (or CD on the unit).
2 Place a disc.
Select a folder on an MP3 disc
(select folder) + / .
HCD-EC99i HCD-EC79i (Australian and UK models only)
Select a track or file
(go back) / (go forward) .
Press (open/close) on the unit, and place a disc with the label side up on the disc tray. To close the disc tray, press on the unit. Do not force the disc tray closed with your finger, as this may damage the unit.
Find a point in a track or file
Hold down (rewind) / (fast forward) during playback, and release the button at the desired point.
Select Repeat Play
REPEAT repeatedly until “REP” or “REP1” appears.
To change the play mode
(open/close)
HCD-EC79i (North American model only) HCD-EC69i Press PUSH OPEN/CLOSE on the unit, and place a disc with the label side up on the CD compartment. To close the CD compartment, press PUSH OPEN/ CLOSE on the unit. PUSH OPEN/CLOSE
Press PLAY MODE repeatedly while the player is stopped. You can select normal play (“ ” for all MP3 files in the folder on the disc), shuffle play (“SHUF” SHUF*” for folder shuffle), or program play or “ (“PGM”). * When playing a CD-DA (audio) disc, same operation as normal (SHUF) Play.
(SHUF) Play performs the
Note on the CD compartment (HCD-EC79i (North American model only) and HCD-EC69i) Do not open the CD compartment when “READING” appears or during playback, as this may cause a malfunction.
Notes on Repeat Play All tracks or files on a disc are played repeatedly up to five times. “REP1” indicates that a single track or file is repeated until you stop it.
The system can only play MP3 files that have a file extension of “.mp3”. Even when file name has the “.mp3” file extension, if the actual file differs, playing this file may generate a loud noise which could damage the speaker system and the system may malfunction. The maximum number of: folders is 150 (including the root folder). MP3 files is 255. MP3 files and folders that can be contained on a single disc is 300. folder levels (the tree structure of files) is 8. Compatibility with all MP3 encoding/writing software, recording device, and recording media cannot be guaranteed. Incompatible MP3 discs may produce noise or interrupted audio or may not play at all.
Tip To reduce static noise on a weak FM stereo station, press FM MODE repeatedly until “MONO” appears to turn off stereo reception.
Presetting radio stations Use buttons on the remote to preset stations.
1 Tune in the desired station. 2 Press TUNER MEMORY to select the tuner memory mode.
Preset number
Notes on playing multisession discs If the disc begins with a CD-DA (or MP3) session, it is recognized as a CD-DA (or MP3) disc, and playback continues until another session is encountered. A disc with a mixed CD format is recognized as a CD-DA disc.
Listening to the radio 1 Select “TUNER FM” or “TUNER AM.” Press FUNCTION +/ (or FUNCTION on the unit) repeatedly.
2 Perform tuning. For automatic scanning Press TUNING MODE repeatedly until “AUTO” appears, and then press + / (or TUNING + / on the unit). Scanning stops automatically when a station is tuned in, and “TUNED” and “ST” (for stereo programs only) appear.
3 Press + / repeatedly to select the desired
preset number. If another station is already assigned to the selected preset number, the station is replaced by the new stations.
4 Press to store the station. 5 Repeat steps 1 through 4 to store other stations. You can preset up to 20 FM and 10 AM stations. The preset stations are retained for about half a day even if you disconnect the power cord or if a power failure occurs.
6 To call up a preset radio station, press TUNING
MODE repeatedly until “PRESET” appears, and then press + / repeatedly to select the desired preset number.
Note on shuffle play mode When you turn off the system, the selected shuffle play mode (“SHUF” or “ SHUF”) is cleared and the play mode returns to normal play mode (“ ”).
Notes on playing MP3 discs
3 Start playback. Press (play) (or (play/pause) on the unit) .
Do not save other types of tracks or files or unnecessary folders on a disc that has MP3 files. Folders that have no MP3 files are skipped. MP3 files are played back in the order that they are recorded onto the disc.
If “TUNED” does not appear and the scanning does not stop, press to stop scanning, then perform manual tuning (below).
For manual tuning Press TUNING MODE repeatedly until “MANUAL” appears, and then press + / (or TUNING + / on the unit) repeatedly to tune in the desired station.
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HCD-EC69i/EC79i/EC99i
4 Program the selected track or file.
Playing the iPod
Press
1 Select the iPod function. Press FUNCTION +/ repeatedly (or iPod on the unit).
to enter the selected track or file.
5 Repeat steps 3 through 4 to program additional tracks or files, up to a total of 25 tracks or files.
6 To play your program of tracks or files, press . The program remains available until you open the disc tray or CD compartment (HCD-EC69i only). To play the same program again, select the CD function, and then press .
2 Place the iPod.
To cancel Program Play
Press PLAY MODE repeatedly until “PGM” disappears while the player is stopped.
To delete the last track or file of the program Press CLEAR while the player is stopped.
3 Start playback. Press (or on the unit) .
To view program information, such as total track number of the program Press DISPLAY repeatedly.
To control the iPod You can control your iPod with the following buttons on the remote or unit. To Pause playback
Scroll up/down the iPod menus
Select a track or chapter of audiobook/podcast Choose the selected item
Find a point in a track or chapter of audiobook/podcast Return to the previous menu or select a menu
Press (pause) (or (play/pause) on the unit) or (stop) . / . You can scroll up or down the iPod menus much like the Click Wheel operations of the iPod or the drag up-or-down operations of the iPod touch. (go back) / (go forward) . To fast-forward or fast-rewind, hold down the button.
/ (enter) . You can choose the selected item much like the center button on the iPod or the touch operation of the iPod touch. Hold down (rewind) / (fast forward) during playback, and release the button at the desired point. /TOOL MENU / (return) . You can return to the previous menu or select a menu much like the Menu button on the iPod or the touch operation of the iPod touch.
To use the system as a battery charger You can use the system as a battery charger for the iPod when the system is on. The charging begins when the iPod is placed on the iPod connector. The charging status appears in the iPod display. For details, see the user’s guide of your iPod.
Using optional audio components (except for HCD-EC69i) 1 Prepare the sound source. Connect additional audio component to the PC IN jack on the unit using an audio analog cord (not supplied).
2 Turn down the volume. Press VOLUME (or turn the VOLUME control on the unit) .
3 Select the PC function. Press FUNCTION +/ (or FUNCTION on the unit)
repeatedly.
Start playback of the connected component.
5 Adjust the volume. Press VOLUME +/ (or turn the VOLUME control on the unit) .
Adjusting the sound To Generate a more dynamic sound (Dynamic Sound Generator X-tra)
Press DSGX on the unit.
Set the sound effect
EQ .
Use buttons on the remote to create your own program.
1 Select the CD function. Press FUNCTION +/ repeatedly.
2 Select the play mode. Press PLAY MODE repeatedly until “PGM” appears while the player is stopped.
3 Select the desired track or file number. Press / repeatedly until the desired track or file number appears. + / When programming MP3 files, press repeatedly to select the desired folder, and then select the desired file. Selected track or file number
Total playing time of the selected track or file
8
You can fall asleep to music. This function works even if the clock is not set. Press SLEEP repeatedly. If you select “AUTO,” the system automatically turns off after the current disc stops or in 100 minutes.
Play Timer: You can wake up to CD, tuner or iPod at a preset time. Make sure you have set the clock.
1 Prepare the sound source. Prepare the sound source, and then press VOLUME +/ to adjust the volume. To start from a specific CD track or audio file, create your own program.
2 Select the timer set mode. Press TIMER MENU .
3 Set the play timer. Press / repeatedly to select “PLAY SET,” and . then press “ON TIME” appears, and the hour indication flashes.
4 Set the time to start playback. Press / repeatedly to set the hour, and then . The minute indication flashes. Use the press procedure above to set the minutes. “OFF TIME” appears and the hour indication flashes in the display.
5 Use the same procedure as in step 4 to set the time Press / repeatedly until the desired sound . The display source appears, and then press shows the timer settings.
7 Turn off the system. Press . The system turns on 15 seconds before the preset time. If the system is on at the preset time, the Play Timer will not play. Do not operate the system from the time the system turns on until the play starts.
To check the setting
To turn on the subwoofer (HCD-EC99i only) Press SUBWOOFER ON/OFF on the unit until
“SUBWOOFER” appears. The volume of the subwoofer is linked to the front speakers.
1 Press TIMER MENU . “SELECT” flashes in the display.
2 Press . 3 Press / repeatedly to select “PLAY SEL,” and then press
.
To cancel the timer
Notes
Creating your own program (Program Play)
Sleep Timer:
6 Select the sound source.
Changing the display
When placing or removing the iPod, handle the iPod in the same angle as that of the iPod connector on the unit and do not twist or sway the iPod to prevent connector damage. Do not carry the unit with an iPod set on the connector. Doing so may cause a malfunction. When placing or removing the iPod, brace the unit with one hand and take care not to press the controls of the iPod by mistake. Before disconnecting the iPod, pause playback. While playing video, you cannot use / . You can fast rewind (fast forward) by holding down / . To change the volume level, use VOLUME +/ (or VOLUME control on the unit) . The volume level does not change even if adjusted on the iPod. This system is designed for iPod only. You cannot connect any other portable audio players. To use an iPod, refer to the user’s guide of your iPod. Sony cannot accept responsibility in the event that data recorded to iPod is lost or damaged when using an iPod with this unit.
The system offers two timer functions. If you use both timers, the Sleep Timer has priority. Use buttons on the remote to use the timer functions.
to stop playback.
4 Start playback.
To stop charging the iPod Remove the iPod.
Using the timers
Repeat the same procedure as above until “OFF” appears . in step 3, and then press
To change the setting To Change information on the display* Change Display mode (See below.)
Press DISPLAY repeatedly when the system is turned on.
DISPLAY repeatedly when the system is turned off.
* For example, you can view CD/MP3 disc information, such as; track or file number during normal play. track or file name (“ ”) during normal play. artist name (“ ”) during normal play. album or folder name (“ ”) during normal play. total playing time while the player is stopped.
The system offers the following display modes. Display mode Power Saving Mode1)
Clock2) 1) 2)
When the system is off, The display is turned off to conserve power. The timer and clock continue to operate. The clock is displayed.
You cannot set the clock in Power Saving Mode. The clock display automatically turns to Power Saving Mode after 8 seconds.
Notes on the display information Characters that cannot be displayed appear as “_”. The following are not displayed; total playing time for an MP3 disc. remaining playing time for an MP3 file. The following are not displayed correctly; elapsed playing time of an MP3 file encoded using VBR (variable bit rate). folder and file names that do not follow either the ISO9660 Level 1, Level 2 or Joliet in the expansion format. The following are displayed; total playing time for a CD-DA disc during normal play. remaining playing time for a track. ID3 tag information for MP3 files when ID3 version 1 and version 2 tags are used (ID3 version 2 tag information display has priority when both ID3 version 1 and version 2 tags are used for a single MP3 file). up to 15 characters of ID3 tag information using uppercase letters (A to Z), numbers (0 to 9), and symbols (˝ $ % ’ ( ) * , – . / < = > @ [ \ ] _ ` { | } ! ? ^).
Start over from step 1. Notes for the iPod user Make sure the iPod is not playing when using the Play Timer. The Play Timer may not be activated depending on the status of the connected iPod.
Tip The Play Timer setting remains as long as the setting is not cancelled manually.
HCD-EC69i/EC79i/EC99i SECTION 3 DISASSEMBLY •
This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY FLOW
• HCD-EC69i/EC79i: US, Canadian 3-4
SET
3-2. SIDE PANEL (L)/(R) (Page 10)
ORNAMENT PLATE (DOCK) OR iPod ASSY (Page 11)
3-5
BASE (DOCK) (Page 12)
3-3. TOP PANEL BLOCK (Page 10)
3-6. MAIN BOARD (Page 12)
3-7
FRONT PANEL BLOCK (Page 13)
3-8. BASE UNIT (BU-K8BD90-WOD) (Page 13)
3-9. OPTICAL PICK-UP BLOCK (KSM-213CDP/C2NP) (Page 14)
• HCD-EC79i: UK, Australian/EC99i SET
3-10. SIDE PANEL (L)/(R) (Page 14)
3-11. TOP PANEL BLOCK (Page 15)
3-13. MAIN BOARD (Page 16)
3-4
ORNAMENT PLATE (DOCK) OR iPod ASSY (Page 11)
3-5
BASE (DOCK) (Page 12)
3-12. CD MECHANISM DECK (CDM76A-K6BD90-WOD) (Page 15)
3-14. FRONT PANEL BLOCK (Page 16)
3-15. BASE UNIT (BU-K6BD90-WOD) (Page 17)
3-17. BELT (CDM76) (Page 18)
3-16. OPTICAL PICK-UP BLOCK (KSM-213DCP/C2RP) (Page 17)
9
HCD-EC69i/EC79i/EC99i
Note: Follow the disassembly procedure in the numerical order given.
3-2.
SIDE PANEL (L)/(R) (HCD-EC69i/EC79i: US, Canadian)
3 two claws 2 two screws (BVTP3 u 10)
4
3 two claws
1 three screws (case3 TP2)
2 two screws (BVTP3 u 10) 4 5 side panel (L)
5 side panel (R) 1 three screws (case3 TP2)
3-3.
TOP PANEL BLOCK (HCD-EC69i/EC79i: US, Canadian) R top panel block
two screws (BVTP3 × 10)
two claws
flexible flat cable (21 core) (CN201)
connector (SW750)
screw (KTP3 × 10)
screw (BVTP3 × 10)
screw (BVTP3 × 10)
bracket (PWB) screw (KTP3 × 10)
10
HCD-EC69i/EC79i/EC99i
3-4.
ORNAMENT PLATE (DOCK) OR iPod ASSY
Note: This illustration sees the front panel from bottom side.
Press the iPod dock in the direction of arrow ".
" four claws Push the gap by the flat-head screwdriver. Note: Avoid a claw and put a flat-head screwdriver in.
Push in flat-head screwdriver. Note: Avoid a claw and put a flat-head screwdriver in.
claw Open the iPod dock.
Push in flat-head screwdriver. Note: Avoid a claw and put a flat-head screwdriver in.
claw
ornament plate (dock) or iPod assy three claws
Turn up a ornament plate (dock) or iPod assy lowpart and remove it without using by the flat-head screwdriver.
11
HCD-EC69i/EC79i/EC99i
3-5.
BASE (DOCK)
Note: This illustration sees the front panel from bottom side.
two screws (B2.6) Left up the IP board. boss base (dock)
boss
3-6.
MAIN BOARD (HCD-EC69i/EC79i: US, Canadian) connector (EC69i: CN102, EC79i: CN101)
fan motor connector (CN601)
MAIN board
two screws (BVTP3 × 10)
two screws (BVTP3 × 10)
connector (CN504) connector (CN609)
flexible flat cable (5 core) (CN603)
12
HCD-EC69i/EC79i/EC99i
3-7.
FRONT PANEL BLOCK (HCD-EC69i/EC79i: US, Canadian)
1 flexible flat cable (25 core) (CN607) 2 flexible flat cable (11 core) (CN653)
5 front panel block
3 flexible flat cable (7 core) (EC69i: CN606), flexible flat cable (9 core) (EC79i (US, Canadian): CN605)
4 three screws (BVTP3 u 10)
3-8.
BASE UNIT BLOCK (BU-K8BD90-WOD) (HCD-EC69i/EC79i: US, Canadian)
Note: This illustration sees the base unit from CD board side. four screws (PWH B2.6)
two vibration proof rubbers (green)
base unit (BU-K8BD90-WOD)
two vibration proof rubbers (red) four claws
CD cover
top panel block (bottom view)
13
HCD-EC69i/EC79i/EC99i
3-9.
OPTICAL PICK-UP BLOCK (KSM-213CDP) (HCD-EC69i/EC79i: US, Canadian)
optical pick-up block (KSM-213CDP)
wire (flat type) (16 core) (optical pick-up, CD board: CN201)
CD board Remove the four solders.
3-10. SIDE PANEL (L)/(R) (HCD-EC79i: UK, Australian/EC99i)
3 two claws 2 two screws (BVTP3 u 10)
4
1 four screws (case3 TP2)
3 two claws
5 side panel (L)
2 two screws (BVTP3 u 10)
4
5 side panel (R) 1 four screws (case3 TP2)
14
HCD-EC69i/EC79i/EC99i
3-11. TOP PANEL BLOCK (HCD-EC79i: UK, Australian/EC99i)
two claws
two screws (BVTP3 × 10) top panel block
flexible flat cable (5 core) (CN302) screw (BVTP3 × 10)
screw (KTP3 × 10) flexible flat cable (21 core) (CN201)
screw (KTP3 × 10)
3-12. CD MECHANISM DECK (CDM76A-K6BD90-WOD) (HCD-EC79i: UK, Australian/EC99i)
top lid
two screws (B2.6)
two screws (B2.6) CD mechanism deck block (CDM76A-K6BD90-WOD)
flexible flat cable (5 core)
top panel (loading)
four screws (BVTP3 × 10)
15
HCD-EC69i/EC79i/EC99i
3-13. MAIN BOARD (HCD-EC79i: UK, Australian/EC99i) fan motor connector (CN601) RB bracket (PWB)
RT MAIN board
R screw (BVTP3 × 10)
flexible flat cable (5 core) (CN603) flexible flat cable (7 core) (EC99i: CN643) (EC99i)
two screws (BVTP3 × 10)
two screws (BVTP3 × 10)
connector (EC79i: CN704, EC99i: CN654)
four screws (BVTP3 × 10)
connector (CN609) connector (EC79i: CN101, EC99i: CN205)
connector (EC99i: CN102)
3-14. FRONT PANEL BLOCK (HCD-EC79i: UK, Australian/EC99i)
flexible flat cable (25 core) (CN607) flexible flat cable (11 core) (CN653)
front panel block three screws (BVTP3 × 10)
16
flexible flat cable (9 core) (CN605)
HCD-EC69i/EC79i/EC99i
3-15. BASE UNIT (BU-K6BD90-WOD) (HCD-EC79i: UK, Australian/EC99i) Note: This illustration sees the base unit from CD board side.
two coil springs (insulator) four screws (PTPWH M2.6) two coil springs (insulator)
two insulators base unit (BU-K6BD90-WOD)
two insulators
top panel block (bottom view)
3-16. OPTICAL PICK-UP BLOCK (KSM-213DCP) (HCD-EC79i: UK, Australian/EC99i) optical pick-up block (KSM-213DCP)
flexible flat cable (16 core) (optical pick-up, CD board: CN201)
CD board Remove the four solders.
17
HCD-EC69i/EC79i/EC99i
3-17. BELT (CDM76) (HCD-EC79i: UK, Australian/EC99i) belt (CDM76)
Draw out the tray.
bracket
Push hard the bracket by the flat-head screwdriver.
tray
bracket
flat-head screwdriver
– CD mechanism deck (front view) –
18
HCD-EC69i/EC79i/EC99i SECTION 4 TEST MODE COLD RESET The cold reset clears all data including preset data stored in the memory to initial conditions. Execute this mode when returning the set to the customer. Procedure: 1. In the standby status, press the [?/1] button to turn the power on. 2. Press three buttons of [x], [CD] and [?/1] simultaneously. 3. When “RESET” appears, the set enters standby status. PANEL TEST MODE Enter The Panel Test Mode Procedure: 1. In the standby status, press the [?/1] button to turn the power on. 2. Press three buttons of [x], [iPod] and [?/1] simultaneously (EC69i/EC79i: US, Canadian models). Press three buttons of [DISPLAY], [x] and [iPod] simultaneously (EC79i: UK, Australian/EC99i). 3. When the panel test mode is activated, LEDs and segments of the liquid crystal display are all turned on. Version Check Procedure: 1. In the panel test mode (all LEDs and segments of the liquid crystal display are turned on), press the [FUNCTION] button. 2. On the liquid crystal display, date and version are displayed “xxxxxxxx”. 3. From this status, press the [u] button, and the destination and model name are displayed. 4. To release from this mode, press three button of [x], [iPod] and [?/1] simultaneously (EC69i/EC79i: US, Canadian models). To release from this mode, press three buttons of [DISPLAY], [x] and [iPod] simultaneously (EC79i: UK, Australian/ EC99i). Key Test Mode Procedure: 1. In the panel test mode (all LEDs and segments of the liquid crystal display are turned on), press the [x] button. 2. The message “KEY0 0 0”displayed. Whenever any buttons are pressed and the [VOLUME] dial is turned, the value is changed. 3. To release from this mode, press three button of [x], [iPod] and [?/1] simultaneously (EC69i/EC79i: US, Canadian models). To release from this mode, press three buttons of [DISPLAY], [x] and [iPod] simultaneously (EC79i: UK, Australian/ EC99i).
Ver. 1.1
CD TRAY LOCK (EC79i: UK, Australian/EC99i) This mode is for the antitheft of CD disc in shop. (not for transport) Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. Insert a disc. 4. While pressing the [x] button, press the [Z] button for more 5 seconds. 5. The message “LOCKED” is displayed and the disc tray is locked. (Even if exiting from this mode, the disc tray is still locked) 6. If press the [Z] button to eject the disc, the message “LOCKED” is displayed and can not eject the disc. 7. To release this lock, while pressing the [x] button, press the [Z] button for 5 seconds again. 8. The message “UNLOCKED” is displayed and the disc tray is unlocked. CD POWER MANAGE This mode is for switch the CD power supply on/off. Even if this state pulls out AC plug, it is held. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. Press the [?/1] button again to turn the power off (standby). 4. After pressing the [DISPLAY] button on the remote commander, while pressing the [x] button, press the [?/1] button. 5. It turns power on and display “CD POWER”, then display “ON” or “OFF”. CHANGE-OVER THE AM TUNING INTERVAL (EC69i: US, Canadian, Australian/EC79i: US, Canadian, Australian/EC99i: US, Canadian and Australian models) The AM tuning interval can be changed over 9 kHz or 10 kHz. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select TUNER (AM) function. 3. Press the [?/1] button again to turn the power off (standby). 4. After pressing the [DISPLAY] button on the remote commander, while pressing the [TUNING + M L] button, press the [?/1] button. 5. It turns power on and display “9k STEP” or “10k STEP”, and thus the tuning interval is changed over.
CD REPEAT 5 LIMIT CANCEL MODE Number of repeats for CD playback is 5 times when the repeat mode is “REPEAT”. This mode enables CD to repeat playback for limitless times. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. Press three buttons of [x], [TUNING + M L] and [?/1] simultaneously (EC69i/EC79i: US, Canadian models). Press three buttons of [DISPLAY], [x] and [TUNING + M L] simultaneously (EC79i: UK, Australian/EC99i). 4. It enters the CD repeat 5 limit cancel mode and displays “NO LIMIT”. 5. To release this mode, press the [?/1] button to turn the power off.
19
HCD-EC69i/EC79i/EC99i
CD SERVO TEST MODE This mode can check the servo system operations of the optical pick-up system (= optical unit + CD board). Note 1: Do not enter the this mode while any other test mode is in progress. Note 2: Do not enter any other test mode while the this mode is in progress.
CD Servo Test Mode Tree: S Curve Mode (BDT S CU) RAM Read Mode (BDTRAM R)
How to Enter the CD Servo Test Mode Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. Press three buttons of [u], [TUNING + M L] and [?/1] simultaneously. 4. It enters the CD servo test mode and displays “BDT S CU”. How to Exit from the CD Servo Test Mode Procedure: 1. Press three buttons of [u], [TUNING + M L] and [?/1] simultaneously. 2. It releases from the CD Servo Test Mode and returns to the ordinary CD function. Key Operation: [ +], [ –]: Use these keys to move between the five modes contained in the CD Servo Test Mode, that are the S-Curve Mode, the RAM Read Mode, the RAM Write Mode, the Command Out Mode and the Error Rate Mode as described below. Also, use these keys to move between the menus within the respective five modes. When [ +] is pressed, the screen advances to the next menu or to the next mode. When [ –] is pressed, the screen returns back to the previous menu or to the previous mode. Use these keys also to increase or decrease the numeric value when changing the numeric value. Pressing [ +] increases the value and pressing [ –] decreases the value.
RAM Write Mode (BDTRAM W)
Command Out Mode (BDT COMO)
[DSGX], [iPod]: Use these keys to move between the different layers of the hierarchy of the CD Servo Test Mode shown below. Press [DSGX] to move down to the lower layer, and press [iPod] to move up to the higher layer. [TUNING + M L], [– TUNING l m]: Use these keys to move the cursor to the right digit or to the left digit in the six-digit number, when changing the numeric value. Press [TUNING + M L] to move the cursor to the right, and press [– TUNING l m] to return the cursor to the left. [FUNCTION]: Use this key to execute Command Out in the Command Out Mode.
20
Error Rate Mode (BDT ERR)
Higher layer LD ON (LD ON) Disc Type (DISCTYPE) Gain Index (GAININDX) RFO GAIN (RFO_GAIN) FEO GAIN (FEO_GAIN) SBAD GAIN (SBAD_GAI) TEO GAIN (TEO_GAIN) Disc Size (DISCSIZE) Op ABRAKE Error (OPABRKER) SBBT Data (SBBT DAT) FEOOCD (FEOOCD) SPG Mask (00 SPG) Fix RF Gain (00 FIX) TMAX ON (00 TMA) Driver Mute OFF (00 D_M) COMOUT6X (COMOUT6X) READ2X (READ2X) REG READ (REG_READ) FEBC? (FEBC?) FGADD? (FGADD?) TEBC? (TEBC?) TGADD? (TGADD?) RFGC? (RFGC?) FEOF? (FEOF?) TEOF? (TEOF?) TEIOCD1? (TEIOCD1?) TEIOCD2? (TEIOCD2?) TEIOCD3? (TEIOCD3?) TEOOCD? (TEOOCD?) FEOOCD? (FEOOCD?) MONITOR (MONITOR)
Lower layer of menu hierarchy
value indication (AL: 0000, RW: 0001) value indication (0001) value indication (0009) value indication (0005) value indication (0007) value indication (000A) value indication (0000: Non disc, 0001: 8cm, 0002: 12cm) value indication (0000) value indication (006C) value indication (0440) value edit (Non mask:00, Mask:01) value edit (Non Fix:00, AL Fix:01, RW Fix:02) value edit value edit (Normal:00, Forced OFF:01) value edit command out (000000) (OK) value edit command out (60) (50) value edit command out (00) (0000) command out (00) command out (10) command out (00) command out (00) command out (00) command out (FFC0) command out (FFC0) command out (FE80) command out (FF40) command out (FFC0) command out (FD00) command out (F780) value edit command out (570A00) (OK) Error rate indication (00000000)
HCD-EC69i/EC79i/EC99i
CD SERVICE MODE This mode can move the SLED of the optical pick-up, and also can turn the optical pick-up laser power on and off. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press three buttons of [u], [ +] and [?/1] simultaneously. 3. Press the [FUNCTION] button to select CD function. 4. It enters the CD service mode and displays “SERVICE”. 5. To exit from this mode, press three buttons of [u], [ +] and [?/1] simultaneously.
2 It indicates the error content 01: The focus servo cannot lock-in. 02: GFS is no good (NG). 03: The startup time exceeds the specified period of time (time over) 04: The focus servo is unlocked continuously. 05: Q code cannot be obtained within the specified period of time. 06: The tracking servo cannot lock-in. 07: Blank disc
Key Operation: [TUNING + M L], [– TUNING l m]: Use these keys to move the SLED. When [TUNING + M L] is pressed in this mode, the SLED moves to outer circumference and the message “SLED OUT” is displayed. When [– TUNING l m] is pressed in this mode, the SLED moves to inner circumference and the message “SLED IN” is displayed.
3 It indicates the on-going processing of optical pick-up system (= optical unit + CD board) when the trouble has occurred. 01: The CD SHIP mode processing is in progress. 02: The POWER OFF processing is in progress. 03: The INITIALIZE processing is in progress. 04: The optical pick-up system (= optical unit + CD board) is in the stop state. 05: The STOP operation is in progress. 06: The startup processing is in progress. 07: The TOC read-in processing is in progress. 08: The SEARCH operation is in progress. 09: The PLAY operation is in progress. 0A: The PAUSE operation is in progress. 0B: The PLAY – MANUAL SEARCH operation is in progress. 0C: The PAUSE – MANUAL SEARCH operation is in progress.
[DISPLAY]: Use this key to turn the optical pick-up laser power on and off. When the laser power is turned on, the message “LD ON” is displayed. When the laser power is turned off, the message “LD OFF” is displayed. CD ERROR CODE The past errors of the optical pick-up system (= optical unit + CD board) are displayed as the BD Errors as shown below. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function. 3. Press three buttons of [x], [DSGX] and [?/1] simultaneously (EC69i/EC79i: US, Canadian models). Press three buttons of [ +], [x] and [DISPLAY] simultaneously (EC79i: UK, Australian/EC99i). 4. Then, the BD error code is displayed as “D0xxxxxx” (x means hexadecimal number) on the liquid crystal display as shown below. 5. Every pressing of the [TUNING + M L] button in this mode increments the number after “D” starting from “D0” up to “D9”, and then returns to “D0”. Every pressing of the [– TUNING l m] button in this mode decrements the number after “D”. The smaller the error code number is, the newer the error content is. 6. To release from this mode, press the [?/1] button to turn the power off.
4 It indicates the operation that is being processed when the trouble has occurred. It indicates the step number of each processing specified by 3. Because the numbers of steps are different in each processing, this number is different in each processing.
Contents of “BD Errors” Error display example D 0 02 09 01 1 2 3 4 1 It indicates the error history number 0 to 9: The error code number 0 indicates the newest error.
21
HCD-EC69i/EC79i/EC99i
CD FACTORY MODE Note 1: Do not enter the this mode while any other test mode is in progress. Note 2: Do not enter any other test mode while the this mode is in progress.
Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [FUNCTION] button to select CD function 3. Press three buttons of [u], [iPod] and [?/1] simultaneously. 4. It enters the CD factory mode and the message “FACTORY” is displayed. When the [CD] button is pressed four times, the following message (initial display) is displayed.
–X1ON S character mode setting Tracking servo setting RF gain setting Key Operation: [CD]: The display changes in the following order whenever the button is pressed. (Initial display) fcsAG ** (**: Focus AGC value) trkAG ** (**: Track AGC value) RF-AG ** (**: RF AGC value)
[DSGX]: RF gain setting changes whenever the button is pressed. “–”: No gain fixation. “AL”: Fix to the gain for AL disc. “RW”: Fix to the gain for RW disc. [iPod]: Tracking servo setting changes whenever the button is pressed. “ON”: Tracking servo ON. “OFF”: Tracking servo OFF. [FUNCTION]: S character mode setting changes whenever the button is pressed. “ ”: S character mode OFF. “S”: S character mode ON. 5. To release from this mode, press three buttons of [u], [iPod] and [?/1] simultaneously.
22
HCD-EC69i/EC79i/EC99i
Ver. 1.1
SECTION 5 ELECTRICAL ADJUSTMENTS CD SECTION
0 dB = 1 μV
TUNER SECTION
Note: 1. CD Block is basically constructed to operate without adjustment. 2. Use YEDS-18 disc (Part No. 3-702-101-01) unless otherwise indicated. 3. Use an oscilloscope with more than 10 MΩ impedance. 4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks. 5. Check the focus bias check when optical pick-up block is replaced.
[AM] Setting: FUNCTION: AM
Reading on Digital Voltmeter
L803
87.5 kHz
1.75 ± 0.1 V
Confirmation
108 kHz
6.2 ± 0.5 V
Procedure: 1. Connect the oscilloscope to TP121 (RFI) and TP124 (VC) on the CD board. 2. Press the [?/1] button to turn the power on, and press the [FUNCTION] button to select CD function. 3. Set disc (YEDS-18) and press the [u] button to playback. 4. Confirm that oscilloscope waveform is as shown in the figure below (eye pattern). A good eye pattern means that the diamond shape (◊) in the center of the waveform can be clearly distinguished. VOLT/DIV: 200 mV TIME/DIV: 500 ns
Adjust for a minimum reading on level meter
+ –
set
JACK board MAIN board PHONES jack (J492) CN801 pin
L804
98 MHz
FM DETECTOR ADJUSTMENT Setting: FUNCTION: FM FM RF signal generator
[FM] Setting: FUNCTION: FM
MAIN board CN801 pin
FM RF signal generator 0.01 F
MAIN board CN801 pin
level meter
Carrier frequency: 98 MHz Modulation: deviation by FM 75 kHz Output level: 60 dBuV
32 Ω + –
set 75 kHz frequency MAIN board deviation by 1 kHz CN801 pin signal Output level: as low as possible (8 dBuV)
JACK board PHONES jack (J492)
MAIN board MAIN board JW801 (TUNER-GND) CN801 pin
1. Turn the set to 98 MHz. 2. Adjust L802 so that modulation distortion may become the best in the vicinity of the maximum value where the tuner out level becomes –15 dBuV or more.
– MAIN Board (Conductor Side) – IC801 pin XL (TUNER VT)
3 CN801 1
36 1
19 18
generator 100 k Ω SET +
•
75 Ω
Repeat the procedures in each adjustment several times.
Frequency Display
Reading on Digital Voltmeter
530 kHz
1.45 ± 0.3 V
1,710 kHz
7.7 ± 0.5 V
Procedure : 1. Turn the power on. 2. Input the following signal from Signal Generator to FM antenna input directly.
Frequency Display
Reading on Digital Voltmeter
531 kHz
1.45 ± 0.3 V
1,602 kHz
7.2 ± 0.5 V
Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz Deviation : 75 kHz Modulation : 1 kHz ANT input : 35 dBu (EMF) Note: Please use 75 ohm “coaxial cable” to connect SG and the set. You cannot use video cable for checking. Please use SG whose output impedance is 75 ohm.
AM TRACKING ADJUSTMENT (US, Canadian and Australian models)
3. Set to FM tuner function and scan the input FM signal with automatic scanning. 4. Confirm that input Frequency of A, B and C detected and automatic scanning stops.
Adjust for a maximum reading on level meter L805
530 kHz
AM TRACKING ADJUSTMENT (UK model)
The stop of automatic scanning means “The station signal is received in good condition”.
Adjust for a maximum reading on level meter L805
JW801 (TUNER-GND)
FM AUTO STOP CHECK
AM FREQUENCY COVERAGE CONFIRMATION (UK model)
HCD-EC69i/EC79i/EC99i
L805 AM Tracking Adjustment
+ –
AM FREQUENCY COVERAGE CONFIRMATION (US, Canadian and Australian models)
IC101
L804 FM Tracking Adjustment
level meter
L803 FM Frequency Coverage Adjustment
IC801 digital voltmeter MAIN board IC801 pin XL (TUNER VT)
TP121 (RFI)
L802 FM Detector Adjustment
MAIN board IC801 pin RT (TUNER OUT L-ch)
set
level: 1.2 ± 0.3 Vp-p
TP124 (VC)
– MAIN Board (Component Side) –
FM TRACKING ADJUSTMENT
AM RF signal generator
30% amplitude modulation by 400 Hz signal Output level: 54 dBuV
+ –
Checking Location: – CD Board (Conductor Side) –
Frequency Display
level meter 32 Ω
CD board TP121 (RFI) TP124 (VC)
Adjustment Part
60 cm loop antenna A loop antenna B
FOCUS BIAS CHECK oscilloscope (DC range)
Adjustment Location and Connecting Points:
FM FREQUENCY COVERAGE ADJUSTMENT
531 kHz
23
23
IC801 pin RT (TUNER OUT L-ch)
HCD-EC69i/EC79i/EC99i SECTION 6 DIAGRAMS 6-1.
BLOCK DIAGRAM - CD, TUNER Section CN801 ANTENNA FM/AM BAND-PASS FILTER FL803
3
36 FM RF-IN
FM-MIX 3
8 FM IF-IN
FM DET-OUT 23
22 MPX-IN
R-OUT 13
L805 AM TRACKING
TUNER-L
L-OUT 12 R-CH
T801 AM IF
1 1 AM RF-IN
CF801
AM-MIX 5
7 AM IF-IN
AM DET-OUT 24
D801
L804 FM TRACKING
: TUNER (FM/AM) : CD PLAY
32 FM-OSC
L802 11 FM-DET
FM DETECTOR
XOUT
L803 FM FREQUENCY COVERAGE
XIN
• R-ch is omitted due to same as L-ch. • SIGNAL PATH
AM/FM-DET, OSC, MIX, PLL, IF AMP IC801
34 FM RF-OUT
DI DO CL CE AGC
+9V
16 18 17 15 25
19
20
X801 75kHz 56 48 57 55 39
OPTICAL PICK-UP BLOCK (KSM-213CDP (EC69i/EC79i: US, Canadian)) (KSM-213DCP (EC79i: UK, Australian/EC99i)) 95 97 94 96 100 98
A B C D E F
LD
AUTOMATIC POWER CONTROL Q301
FNi1 (A) FPi1 (B) FNi2 (C) FPi2 (D) TNi (E) TPi (F)
91 LDo
PD
92 MDi
VC
84 VRo
FOCUS/TRACKING COIL DRIVE, SLED/SPINDLE MOTOR DRIVE IC401 SP+ SPSL+ SLT+ TF+ F-
2 1 12 11 18 17 26 27
VO1+ VO1VO2VO2+ VO3+ VO3VO4+ VO4-
IN1 3
LO 30 RO 27
CD-L R-CH
O-TU-DI I-TU-DO O-TU-CLK O-TU-CE I-TU-ANSD
CD-MP3 PROCESSOR IC101
A (Page 25)
SYSTEM CONTROLLER IC301 (1/3) BUS0 BUS1 BUS2 (SO) BUS3 (SI) BUCK (CLK) XCCE PIO0
38 39 40 41 42 43 48
17 18 19 20 25 26 24
IO0 (/HSO) 20
12 FMo XI 23 10 TRo
IN4’ 24
9 FOo
MOTOR DRIVER IC303
(EC69i/EC79i: US, Canadian) SW351 (CD LID OPEN/CLOSE DETECT)
X102 16.9344MHz
SBSY 54 XRST 37
43 O-CD-SBSY 27 O-CD-RST
23 O-DR-MUTE
24
24
M+ M-
OPEN SW CLOSE SW
CD +3.3V
13 DMo
IN3’ 20
O-CDM-M+/NC 8 O-CDM-M-/NC 10
LOADING BOARD
I-CDM-OPEN/CDM-OPEN_CLOSE 7 I-CDM-CLOSE 5
S201 (LIMIT)
XO 24 IN2’ 9
(EC79i: UK, Australian/EC99i)
MOTOR VREF CONTROL Q307
MUTE 7
HCD-EC69i/EC79i/EC99i
I/O-CD-BUS0 I/O-CD-BUS1 I/O-CD-BUS2 I/O-CD-BUS3 O-CD-BUCK O-CD-CCE I-REQ
B (Page 25)
HCD-EC69i/EC79i/EC99i
6-2.
BLOCK DIAGRAM - MAIN Section (EC69i) POWER AMP IC102
R-ch is omitted due to same as L-ch. SIGNAL PATH : TUNER (FM/AM) : CD PLAY
(EC79i)
: iPod
POWER AMP IC101
: PC IN ELECTRICAL VOLUME, INPUT SELECTOR, IC602
J492 PHONES
R-CH
(EC99i) J491 PC IN
R-CH
8 AUDIO-L
OUT-L 19
(EC79i/EC99i) R-CH
A
CD-L
6 CD-L
VOL-L 12
TUNER-L
4 TUNER-L
SEL-L 9
SUBWOOFER BAND-PASS FILTER Q701 - 703, 804
(Page 24)
B
RXD TXD DGND
18 19 30
LINE AMP IC770
R-CH
2 iPod-L
R-CH
26 25
R-CH
R-CH
+ –
L
+ –
R
SPEAKER IMPEDANCE USE 6Ω SPEAKER LOW FREQ. IMPEDANCE USE 8Ω
TB601
RY601
SDATA SCLK
27 28
+
(Page 24)
CN902 (iPod Dock)
LINE-OUT-L LINE-OUT-R
R-CH
POWER AMP IC201
(EC69i)
TB602
RY602
POWER AMP IC103
+ –
L
+ –
R
R-CH
SPEAKER HIGH FREQ. IMPEDANCE USE 8Ω (EC79i/EC99i)
(EC79i) STANDBY SWITCH Q608
OVER LOAD DETECT Q201, 202
OVER LOAD DETECT Q203
(EC99i)
OVER LOAD DETECT Q151, 152
+ –
O-AUDIO-DATA O-AUDIO-CLK
D203
RELAY DRIVE Q704, 705
D140 (EC69i/EC79i)
SYSTEM CONTROLLER IC301 (2/3)
O-SP-RELAY-ON/TC ON/SW ON
RELAY DRIVE Q610, 613
2
PROTECT DETECT Q611, 612
RELAY DRIVE Q604 SUBWOOFER SWITCH Q614
SP-L RELAY PROTECT OVER LOAD DETECT
25
25
C (Page 26)
O-POWER
HCD-EC69i/EC79i/EC99i
TB603
RY701
33 34
O-iPod-RXD
I-iPod-DET I-iPod-TXD
45 29 31
OVER LOAD DETECT Q141, 142
SUBWOOFER IMPEDANCE USE 4Ω
HCD-EC69i/EC79i/EC99i
Ver. 1.1
6-3.
BLOCK DIAGRAM - PANEL, POWER SUPPLY Section SP-L D601
PROTECT DETECT Q607
+9V
FAN MOTOR DRIVE Q601, 602
R-CH
C (Page 25)
D605
PROTECT DETECT Q603
RELAY PROTECT
LCD301 LIQUID CRYSTAL DISPLAY
D305 (STANDBY)
LED DRIVE Q301
13 X0A
D628
CD +1.5V
93 X0
COM0, COM1, CMO2, CMO3
SEG0 - SEG32
+1.5V REGULATOR IC201
+3.3V REGULATOR Q622, 624
CD +3.3V TUNER +3V
+3V REGULATOR Q801
TUNER +5V
+5V REGULATOR Q802
M601 (FAN)
• Abbreviation AUS : Australian model CND : Canadian model
+9V
D631 PT004 (EC69i) PT005 (EC79i/EC99i) MAIN POWER TRANSFORMER
D617
+VH -VH
+9V
+9V REGULATOR IC601
VBUS +5V
DC/DC CONVERTER IC701, Q706 - 710
O-CD-ON 4
RECT D607 - 610 (EC69i/EC79i) D613 (EC99i)
I-5V/9V-DET 40
28 O-LED SYSTEM CONTROLLER IC301 (3/3)
REMOTE CONTROL RECEIVER IC302
PROTECT DETECT Q618
92 X1
59 - 62
X302 6MHz
M
O-POWER
14 X1A
63, 64, 67 - 89, 94 - 100, 1
X301 32.768kHz
D602, 606
AC DETECT Q605, 606
OVER LOAD DETECT
(EC69i)
D902, 906 (iPod INDICATOR)
9 I-RMC
D629, 630 RELAY B+
D303
HCD-EC69i/EC79i/EC99i
I-KEY1, I-KEY2, I-KEY-WAKE-UP/VOL
VOLTAGE DETECT Q304, 305
I-HOLD 42
I-RST 54
PT001 (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) PT002 (EC69i: UK/EC79i: UK/EC99i: UK) PT003 (EC69i: AUS/EC79i: AUS/EC99i: AUS) SUB POWER TRANSFORMER
+4V REGULATOR Q302, 303
SYSTEM +3.3V 37, 38, 41
VOLUME
ROTARY ENCODER S301
(EC79i/EC99i)
5V-ON 11
SW301, 302 (EC79i: UK, AUS/EC99i), SW303 (EC69i/EC79i: US, CND), SW311, 313 - 316, SW317 (EC79i: UK, AUS/EC99i), SW318 (EC99i), 321 - 325, SW326 (EC79i: UK, AUS/EC99i) (FRONT PANEL KEYS)
RY001
RECT D611, 612
(AC IN) VSTBY
RECT D001, 002
RESET SWITCH Q306 D003
I-P-MONI 36 O-POWER 3
MAIN POWER ON/OFF CONTROL Q619
26
26
HCD-EC69i/EC79i/EC99i
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For Printed Wiring Boards.
For Schematic Diagrams.
Note: • X : parts extracted from the component side. • Y : parts extracted from the conductor side. • W : indicates side identified with part number. : Pattern from the side which enables seeing. • (The other layers' patterns are not indicated.)
Note: • All capacitors are in μF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and 1/4 W or less unless otherwise specified. • f : internal component. • 2 : nonflammable resistor. • C : panel designation.
Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Caution: Pattern face side: (SIDE B) Parts face side: (SIDE A)
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated. Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
• Indication of transistor. C Q
These are omitted.
B E Q B
C
E These are omitted.
• Abbreviation AUS : Australian model CND : Canadian model
Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
• Circuit Boards Location
– EC69i –
CD board MAIN board
Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
PANEL board
REG board
2CH-4CH AMP board
A : B+ Line. B : B– Line. H : adjustment for repair. Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. – CD Board – no mark : CD PLAY – Other Boards – no mark : TUNER (FM/AM) • Voltages are taken with VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveforms. • Signal path. F : TUNER (FM/AM) J : CD PLAY i : iPod f : PC IN • Abbreviation AUS : Australian model CND : Canadian model • • • •
PT-SINGLE board JACK board
IP board
KEY board
– EC79i/EC99i – CD board LOARDING board
3CH AMP board (EC99i)
MAIN board 2CH-4CH AMP board (EC99i)
PANEL board
2CH-4CH AMP board (EC79i) JACK board
PT-SINGLE board IP board
HCD-EC69i/EC79i/EC99i
27
27
KEY board
HCD-EC69i/EC79i/EC99i
6-4.
PRINTED WIRING BOARD - CD Board - • See page 27 for Circuit Boards Location. •
1
2
3
: Uses unleaded solder.
4
5
6
7
8
9
CD BOARD (CONDUCTOR SIDE)
A CD BOARD (COMPONENT SIDE) M
R405
S201
(LIMIT)
C405
C401
C403
C404
R402
C125
B
M401 (SPINDLE)
28
C124
TP124 (VC)
22
IC401 21
15
M402 (SLED)
C122
R118
C107
R114
R113
R104
R218
R208
R219 R220
R207
P
R206
R221
PANEL BOARD CN608
R205
R222
R204
R223
R203
R105
C132
R157
(Page 36)
R156
21
R108
C301
(11) CN301
16
C302
1
R202
C303
R302
R102
11
R304
E
C307
Q301
C309
R209
C152 C151
R106 R101
C126 C127
R303
1
R210
C113
C103
1-872-135-
R110
C110 C109
C130
25
R153
C116
C102
C101
1
C120 C119
C306
C117
R150
26
R154
R145
C150
C128
CN201
50
IC101
R147 R149 100
14
R408
R414
51
C105
R148
C202
C204
R120
R128
C100
C139 C142
R129 C136
R136
C140
C106 R155
8
C108
75
C147
C133
C153
C112
7
R415
76
C146
R146
R301
E
1
R127
X102
R201
R144
C118
4
R126
C104
C201
3
C149
C115
C207 5
C148
M
R125
C144
C205
C206
IC201
R111
1
C143
R211
R112
D
C141
TP121 (RFI) R212
R135 C137
C138
R151
R143
R130
R142
C145
C
R139
R134
R140
C123
F
HCD-EC69i/EC79i/EC99i
OPTICAL PICK-UP BLOCK KSM-213CDP (EC69i/EC79i: US, CND), KSM-213DCP (EC79i: UK, AUS/EC99i)
28
28
11 1-872-135-
(11)
HCD-EC69i/EC79i/EC99i
6-5.
SCHEMATIC DIAGRAM - CD Board - • See page 40 for Waveforms. • See page 40 for IC Block Diagrams. • See page 42 for IC Pin Function Description.
R127 0 C107 0.1
CN301 16P
R140 0
R129 1k R134 1M
R130 4.7k
470k
R143 47k
AUTOMATIC POWER CONTROL
C301 0.1
R139 47k
R120 0
R125 0
R128
R142 22k
Q301 2SA2119K
R126 0
C136 47p
R118 100k
C112 0.1
C153 0.1
C108 0.1
R114 10k
R303 C306 100 2.2 10V
C303 10
C307 1
R301 100k
R304 2.2
C137 0.01
C139 0.01 C106 100 10V
C140 0.01 TP121 (RFI)
R113 10k
C141 0.0022
C105 0.1 SP-
C144 0.1
SP+
C148 47p
M402 (SLED)
M
C104 0.1
C142 0.1
R218 100k
TP124 (VC)
R219 100k
R144 22k C143 0.01
IC101
C146 470p C145 0.01
CD-MP3 PROCESSOR
C133 0.1
IC101 TC94A70FG-006
R111 100
C147 0.1 C149 22p
R210
100
R209
100
R208
100
R207
100
R220 100k
R206
100
R221 100k
R205
100
R222 100k
R204
100
R223 100k
R203
100
P PANEL BOARD CN608
(Page 37)
R112 100
IC B/D
R110 10k
SL+
C110 0.1
SL-
C207 1
R145 0
C206 1
R146 0 R153 1M
R147 0 R148 0
R157 100 R155 47
R149 0
R154 1M R150 0
2
IC401 FOCUS/TRACKING COIL DRIVE, SLED/SPINDLE MOTOR DRIVE IC401 BA5826SFP-E2
SP+ SL+
IC B/D R414 4.7k
R408 2.2k
R415 47k
C401 220 10V
SL-
29
1k
220
C152 470p C201 100 10V
R108 0
C205 0.1
IC201 TK63115SCL-G@GT
C109 0.1
IC201
R201 0
+1.5V REGULATOR
R202 0
R106
C204 0.1
C130 5p
C128 5p
0.0022 C127 C103 0.1
C101 0.1
SP-
C151 470p
0.1
0.1 C126
C122 470p
C403 0.1
C132
R104 0
0.1
C123 470p
X102 16.9344MHz
29
S201
(LIMIT)
C113
R405 10k R402 2.2k
R105 1M
R101
R151 C102 0.1
C120 0.01
C124 0.0047
C119 0.022
C125 0.0047
C118 0.01
C404 0.1
R156 100
C202 100 10V
0
C117 0.022
C405 0.1
C115 22 6.3V
C116 0.1
C150 0.001
HCD-EC69i/EC79i/EC99i
100
C100 0.1
C309 0.001
M401 (SPINDLE)
M
R211
R212 100
1
R302 0
KSM-213DCP (EC79i: UK, AUS/EC99i)
CN201 21P
C138
C302 10
OPTICAL PICK-UP BLOCK KSM-213CDP (EC69i/EC79i : US, CND)
470p
R136 R135 22k 470k
R102 10k
HCD-EC69i/EC79i/EC99i
Ver. 1.1
SCHEMATIC DIAGRAM - MAIN Board (1/2) 5
4
7
6
8
MAIN BOARD (1/2)
D801 SVC389
CN801 3P
3
6
C
5
TP690 C847 0.1 L804 FM RF
1
R840 0
BPF
L803 FM OSC
4
3
C820 5p
C834 10p
R837 100k
C806 470p
R813 470k C827 0.047
D802 1PS226-115
R819 33k
R697 1k
R831 2.2k
R847 0
R829 4.7k
C808 18p
10k
R758 1k
O-TU-CE
TP658
O-TU-DI
TP659
O-TU-CLK
TP660
I-TU-ANSD
TP661
I-TU-DO
TP662 TP663 TP664
O-POWER
TP665
O-SP-RELAY/SW-ON
TP666 TP667
TP668 C666 1000p
C857 0.01
(EC79i/EC99i)
C649 220p C639 2200p C640 2200p
C644 1 50V
R787 15k
I-iPod-DET
NC
24
O-TU-CE
23
O-TU-DI
22
O-TU-CLK
21
I-TU-ANSD
20
I-TU-DO
19
O-FUNC-DATA
18
O-FUNC-CLK
17
O-POWER
16
O-SP-RELAY/SW-ON
15
CD-R
14
CD-DAC-GND
13
CD-L
12
O-CD-ON/5V-ON
11
I-P-MONI
10
D-GND
O-iPod-RXD I-iPod-TXD TP637 C654 1
TP638 TP702
C802 100 16V
C845 0.22
I
T801 AM IF 3
R810 4.7k
R807 22k
1
CF
6
CF801
CN633 5P
2
PA-GND
1
TP621
R820
4.7k
R821
4.7k
R681 22k
5 4
IN-R
3
SW-AGND
2
SW-IN
1
4.2
4.2
iPod-R FIL
GND 4.2
3.2
3.2
iPod-L
4.2
4.2 SCLK
TUNER-L
TUNER-R SDATA
CD-R 8.3
4.2
VCC
SB-R
OUT-R
CD-L
AUDIO-R 4.2
4.2
4.2
4.2
4.2
4.2 SB-L
SURR
AUDIO-L
SEL-L 4.2
4.2
4.2
4.2
4.2
4.2
SEL-R BASSB-R
OUT-L
4.2
VOL-R
4.2
VOL-L BASSA-L
AUDIO-R
2
HP-GND
3
HP-L
4
HP-R
5
AMP-ON
6
SP-RELAY
7
GND
C JACK BOARD CN497
(Page 39) (EC79i/EC99i)
1
AUDIO-L
2
A-GND
3
AUDIO-R
4
HP-GND
5
HP-L
6
HP-R
7
AMP-ON
8
SP-RELAY
9
GND
R775 22k 6
8.5 R732 100
C663 1 50V
R731 100
C664 1 50V
C776 22 25V
M MAIN BOARD (2/2)
(Page 31)
HCD-EC69i/EC79i/EC99i
2
3
C775 47 10V
R778 22k R780 1.5k
O-iPod-RXD
TP712
I-iPod-TXD
TP713
I-iPod-DET
TP714
TP715
LINE AMP IC770 NJM4558V-TE2
TP716 TP717 TP718
4
11
PGND
10
VBUS5V
9
VBUS5V
8
O-iPod-RXD
7
I-iPod-TXD
6
I-iPod-DET
5
DGND
4
L+
3
L-
2
R+
1
R-
C773 1
R785 100k
R776 22k R774 22k
R784 100k
R786 100k
ET602
(CHASSIS)
JW613
1
IC770
+
V+
TP691 CN643 7P
5
TP706
E
IN-L A-GND
7
R773 22k
2
MAIN BOARD (2/2)
16
6
(EC69i)
1
B JACK BOARD CN496
(Page 39)
CN653 11P
R783 100k
C700 1000p
3
(Page 31)
MAIN BOARD (2/2)
(Page 31)
30
30
18
7
AMP-STBY
C772 1
R777 22k
4.1 C699 1000p
OVERLOAD
R772 22k
1
17
1
CD-M-GND
R771 22k
TP609
15
PA-GND
9V
1
C667 100 16V
∗C685, 687 0.047 (EC69i) 0.068 (EC79i/EC99i)
TP612
14
2
∗C684, 686 0.068 (EC69i) 0.1 (EC79i/EC99i)
TP681
13
3
C662 3300p
8
12
4
HI-OUT-R
R769 47
R779 4.7k
1
(Page 35) (EC99i)
+VH LOW-R/SW-OUT
C694 1000p
TP615
11
M 3CH AMP BOARD CN203
5
C661 10 50V
R715 100
R754 5.6k
TP617
10
3CH AMP BOARD CN205
6
C686 ∗
TP682
9
L
7
-VH
R752 5.6k
R684 22k
R759 47
8
(EC99i)
HI-OUT-L
TP633
C786 1
TP618
CN632 7P
LOW-L/SW-OUT
4.2
C810 1000p
C814 ∗
O-TU-DI
7
1
CD-AVR
2
∗C814, 815 0.01 (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) 4700p (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS)
6
IN-R
M-GND
3
I-TU-DO
O-TU-CE
6
5
L
2
V-STBY
4
O-TU-CLK
(EC99i) TP619
4
CN101
(Page 35)
A-GND
(EC79i/EC99i)
(Page H AMP 34) 2CH-4CH BOARD
K
3
TP632
TP634
C787 1
JW632
3
(EC79i)
IN-L
C687 C685 ∗ ∗
I-TU-ANSD
R816 1k
(EC79i)
2
(Page2CH-4CH AMP 34) BOARD CN100
4
TP631
+
J
5
AMP-STBY
I-iPod-TXD
5
TP622
CN603 5P OVERLOAD
R749 4.7k
R751 5.6k
JW657
K
R706 220
V-
3
O-iPod-RXD
6
CN605 9P
TP630
2.1
+VH LOW-OUT-R
R675 47
TP635
4
I-5V/9V-DET
7
(Page 37)
D807 1PS226-115
JW633
JW631
IC B/D
28
R658 470 2W
L802 FM DET FM DETECTOR
R884 0 TP624 TP623
ELECTRICAL VOLUME, INPUT SELECTOR IC602 BD3499FV-E2
2.1
4
27
R662 470 2W
4.1
2CH-4CH AMP BOARD CN102
5
-VH
26
8
2.1
I (Page 34)
LOW-OUT-L
25
I-iPod-DET
CN606 7P
IC602
2.1
J
24
1
R707 220
C684 ∗
G
JW804
(EC69i/EC99i)
C811 1000p
3
C815 ∗
2
23
2
R805 470k
O
4
2
H
1 FL801
C816 0.01
R832 1M
22
3
C674 0.022
C809 1000p C817 0.01
R845 0
21
4
R809 100
C830 2p
G
20
5
6
R753 5.6k
C843 0.1
19
7
R750 4.7k
R836 6.8k
C833 220 10V
18
8
C713 470p
C848 0.1
9
C638 0.047
JW803
17
C637 0.047
C831 0.47
16
10
9
N PANEL BOARD CN301
R674 47 C633 0.047
C832 0.47
C829 0.47
R830 3.3k
11
BASSA-R
4.2 4.2
15
12
R803 2.2k
5.6
F
TRE-L
TRE-R BASSB-L
R804 22 Q802 2SC3052F-T1-LF REGULATOR R808 22 4.9 7
4.2
18
13
C634 0.047
DO
17 0
16
14
R802 22
2.9
CL
XIN
VDD DI
MPX-IN
1.3
1.5
3
2.2
11
19
XOUT
20
15
0
14
21
CE
1.8
13
22
0
4.9
VSS FM DET-OUT
L-OUT 12
23
2.3
PD FM-DET 11
2.3
P-COMP 10
4.9
P-DET 9
3.8
8
3.9
FM IF-IN
7
2.2
AM IF-IN
6
2.2
VCC1
5
4.9
4
3
24 R-OUT AM DET-OUT
25 AGC
26
0
0.5
1.9
1.9
1.7
27 LP-IN
28
BO1
29
LP-OUT
4.9
4.4 30
AM-OSC
FM-OSC
31
BO2
4.8
4.8
32
VCC2
33
AM-MIX
4.8 GND 2 2.2
2.1
1
34
2.4
IC B/D
REG
AM RF-IN FM RF-IN
AM/FM DET, OSC, MIX, PLL, IF AMP IC801 LV23003VA
E
35
FM-MIX FM RF-OUT
36
GND1
0.9
TP687
IC801
20
25
TP636
I-5V/9V-DET
C636 1 50V
R788 15k
R815 10k
TP670
I-P-MONI
C655 220p
EC69i: US, CND/ EC79i: US, CND/ EC99i: US, CND
TP669
O-CD-ON/5V-ON
C645 1000p
C803 1
X801 75kHz
R817 47k
R823 10k
C828 100p
19
C647 2200p R806 47k
C807 1
C804 18p
C824 1
R811 100k
10k
R729 1k
C657 2200p
R801 100
3.6 R812 47k
R844 2.2k
R704 4.7k (EC79i/EC99i)
R702
Q801 2SC3052F-T1-LF REGULATOR 3 8.8
R818 10k
TP688 D806 1PS226-115
18
CN607 25P
R709 1k
R696 10k
R701
C805 0.47
C846 0.01
G
D
R708 10k
JW801 (TUNER-GND)
R814 22k
C838 1000p
R846 10
2
C822 22 50V
C821 2200p
TP689
C844 0.1
O
R822 100
C823 220 10V
R700 4.7k
C826 1000p
C840 0.1
C841 1000p
FL803 I
R824 470
JW802
L805 220uH AM RF
TP685
17
16
C652 1
FM
R825 4.7k
R876 47
C658 1
2
15
R827 100k
AM TRACKING
TP684
14
C648 1
GND
C837 10p
L805
D805 1PS226-115
TP683 1
D803 SV230-TB-E
R843 100k
ANTENNA FM/AM AM
R841 10k
13
R839 10 TP686
R826 1k C835 0.047
R842 0
D804 SV230-TB-E
B
R838 22k
C836 0.022
FM TRACKING
L806 120uH
C819 10p
L803 FM FREQUENCY COVERAGE
12
11
C851 390p
A L804
10
9
C665 1 50V
3
C656 1 (EC79i/EC99i)
2
C646 1 50V
1
• See page 40 for Waveforms. • See page 40 for IC Block Diagrams.
C650 1
6-6.
A IP BOARD
(Page 39)
HCD-EC69i/EC79i/EC99i
6-7.
SCHEMATIC DIAGRAM - MAIN Board (2/2) 1
2
4
3
• See page 40 for IC Block Diagrams. 6
5
7
9
8
11
10
12
13
15
14
16
17
18
19
MAIN BOARD (2/2)
20
11 10
A
9 8
1
4
7
3
MAIN BOARD (1/2)
6 R672 10k
2 1
R746 68
(Page 30)
B
RY701
D702 MA2J1110GLS0
R747 68
R748 68
2.1
1.9
O-POWER 2.5
O-SP-RELAY/SW-ON
2 MAIN BOARD (1/2)
(Page 30)
5
Q608 2SC3052F-T1-LF STANDBY SWITCH
(EC99i) L702
2.9
JW626
0
(EC79i/EC99i) R608 10
RY601
R634 68 D603 MA2J1110GLS0
R635 68
R636 68
L
E
R606 10
TP614
+ -
1.5k
R632 100k
TP613
+
C606 4700p
-
C603 4700p
C604 0.1
C615 0.1
C605 0.1
C616 0.1
R607 10
Q610, 613 RELAY DRIVE
R870 10k
R757 47k
Q705 2SC3052F-T1-LF
R868
TB601
R
0
R643 10k
R766 10k
R756 4.7k
R633 100k
L604
F
R609 4.7k
RY602
D605 MA2J1110GLS0
R724 15
TB602
SPEAKER LOW FREQ. IMPEDANCE: USE 8Ω
G
R
L
TP626
+ -
C618 0.1
TP625
+
C610 4700p
-
R864 4.7k
JW757
R640 100k
C607 0.1
C624 220 10V
C630 47 10V
R712 470
R714 56k
R711 33k
R647 10
C608 0.1
R661 22k
D606 MC2836
R646 100
R648 47k
R651 4.7k
R679 22k
JW634
Q602 2SC3052F-T1-LF
Q603 2SC3052F-T1-LF 8.9 PROTECT DETECT
13.7
R604 100k
0
0
C614 4.7 50V
R601 470
C613 10 50V
D621 MAZ8043GMLS0
5 4
AC DETECT
3
V STBY
2
RELAY ON/OFF
1
K
F PT-SINGLE BOARD CN002
L
(Page 39)
VH(AC)
10
VH(AC)
9
VL(AC)
8
GND
7
VL(AC)
6
VH(AC)
5
VH(AC)
4
AC DETECT
3
V STBY
2
C602 47 25V
RELAY ON/OFF
1
GND
3
VDD+
D627 1PS226-115
R883 ∗
R603 22
14 15 16
R605 22
17
Q606 2SC3052F-T1-LF 8.9
8.9
0
0 R616 ∗
R618 10k
R619 ∗
R623 10k
R622 33k
R624 10k
R625 33k
16.2
R796 330k
R794 10k
C695 ∗R616, 619 1 3.9k (EC69i) 15k (EC79i/EC99i)
R649 2.2k
(EC69i/EC79i)
D613 D10XB20
IC701
9 16.2
8.9
0
R791 100k
Q612 ISA1235AC1TP-1EF R670 10k
Q611 2SC3052F-T1-LF
C696 1
0.5 8.9
0.9
0 R628 10k
R792 220k
5
0.9
R797 47k
0 C764 10 50V
Q709 2SC3052F-T1-LF
C619 0.01
R795 180k
3 MAIN BOARD (1/2)
(Page 30)
C765 1000p
2.5
V+
OUT
6
CS
GND
3
7
CT
FB
2
8
REF
IN-
1
∗C622, 626 2200 50V (EC69i) 3300 63V (EC79i/EC99i)
D610 1N5402-C532-2
C622 ∗
C626 ∗
Q618 ISA1235AC1TP-1EF PROTECT DETECT
R676 10k
4.5
R685 4.7k
D611 1N4002-A2 D612 1N4002-A2
JW630
16.2
R798 4.7k
0.7
R763 3.3k
R764 3.3k
R765 3.3k
R760 2.2
C766 4700p
5.1
0.9
R770 100k
Q708 2SC3052F-T1-LF
C763 470p
R768 10k
Q710 ISA1235AC1TP-1EF R657 68k
R655 10k
0
0.5
C715 0.1 5.1
R793 3.3k
15.2 0.5
R742 2.2
R799 560
D701 RB055L-40
C761 470 16V
C762 470 10V
R656 1k
R673 470
R688 470
C628 1000 25V
C627 2200 25V
D617 MC2838-T112-1
4.5 D628 MA2J1110GLS0 0
R690 2.2k
D615 1N4002-A2 JW629 (EC69i)
R741 2.2
D631 MA2J1110GLS0
D608 1N5402-C532-2
D609 1N5402-C532-2
Q706 - 710 DC/DC CONVERTER
R762 470
R782 10k 4
R723 2.2
L701 100uH
Q707 KTA1273-Y-AT 16.2 5.1
C760 100 25V
Q611, 612 PROTECT DETECT
D607 1N5402-C532-2
R678 47k
C623 0.1 100V
0
Q619 2SC3052F-T1-LF MAIN POWER ON/OFF CONTROL 0.7
C631 100 16V
R677 10k
C632 4.7 50V
R686 56k
C641 3.3 50V
R689 27k
R664 100k
C642 0.022 R692 4.7k R691 10k
R665 100k
R693 1k R668 22k CN609 3P
D629 D630 1N4002-A2 1N4002-A2 (EC79i/EC99i)
TP628
1
IN
2
GND
3
OUT
31
31
D REG BOARD W610
(Page 39)
ET601
TP627 (CHASSIS)
HCD-EC69i/EC79i/EC99i
M601 (FAN)
R767 3.3
IC B/D
IC701 NJM2368V(TE2)
R687 22k
C621 0.1 100V
Q706 KTA1273-Y-AT 5.1
DC/DC CONVERTER
Q605 2SC3052F-T1-LF
R617 10k
M
12 13 ∗R883 56k (EC79i: UK, AUS/EC99i) 68k (EC79i: US, CND) 82k (EC69i)
R761 470
(EC99i)
TP629
VDD+
2
C601 3.3 50V
R781 100k
R637 4.7k
Q605, 606 AC DETECT
CN654 10P
(EC99i)
1
C688 10 50V
0
R630 47k
R680 22k
CN601 3P
TP602
I-P-MONI
6
C706 100 16V
E
(Page 39)
GND VL(AC) VH(AC)
C707 1 50V
TP601
R627 4.7k
Q601, 602 FAN MOTOR DRIVE
R669 100k
R727 4.7k
A001
G
C712 0.047
D622 MAZ8100GMLS0
13.7
Q607 2SC3052F-T1-LF PROTECT DETECT 3.9
C629 4700p
R728 4.7k
R650 4.7k
R652 100
C612 0.22
PT-SINGLE BOARD CN003
R738 1k
18
R621 4.7k
J
R734 1k
R733 100k
O-CD-ON/5V-ON
C611 0.22
7
R740 1.5k
C711 0.22
R615 10
R620 4.7k
8
R882 1k
R737 10k
R736 10k
O-POWER
R614 10k
R613 10k
D602 MC2838-T112-1
VL(AC)
C708 0.01
3.9
R721 4.7k
R881 2.2k
3.1
Q702 2SC3052F-T1-LF
C710 0.22
4.7
13.7
4.4
R639 100k
D791 MA2J1110GLS0
H
VH(AC)
4.5
(EC99i) C609 4700p
C620 100 10V
CN604 8P
9
5.3
C709 0.22
9
3.7
2.4
R666 1k
16.2
(CHASSIS)
Q703 2SC3052F-T1-LF
Q701 2SC3052F-T1-LF
1.8
(EC69i/EC79i)
R710 33k
(EC69i/EC79i)
Q804 2SC3052F-T1-LF
C705 10 50V
R878 0
(EC79i/EC99i)
I
1.8
1.2
(EC99i)
14.3
R629 4.7k
C617 0.1
R861 10k
Q601 KTA1266 (EC69i) KTA1273 (EC79i/EC99i)
R610 4.7k
R611 10
Q701 - 703, 804 SUBWOOFER BAND-PASS FILTER
Q610 2SC3052F-T1-LF
(EC79i/EC99i)
R642 68
R641 68
R660 22k
SPEAKER IMPEDANCE: USE 6Ω
0
0.6
R726 15
R725 15
D604 MA2J1110GLS0
L603 (EC69i)
R860 10k
R645 2.2k
R730 47k 9
C853 0.1
R644 1k
R631 10
R638 68 D601 MC2838-T112-1
R880 1k
R875 0 Q604 2SC3052F-T1-LF RELAY DRIVE 0.7
R626 10k
R612 10
R713 100k
D614 MA2J1110GLS0
9
0
0
JW760
R862 10k
JW637
JW600
L601
SPEAKER HIGH FREQ. IMPEDANCE: USE 8Ω
R755 4.7k
0.7
3.3
L602
D
Q704 2SC3052F-T1-LF
8.3
R865 47k
3.1
Q704, 705 RELAY DRIVE
R739 1k
R735 0
I-5V/9V-DET
-
(EC99i)
9
R745 10
TP693
+
R866 10k Q613 ISA1235AC1TP-1EF
SUBWOOFER IMPEDANCE: USE 4Ω
Q614 ISA1235AC1TP-1EF SUBWOOFER SWITCH
C702 0.1
TB603
R667 47k
R863 10k
R659 100k
C701 0.1
C
R869 10k
R867 3.3k
R744 10
HCD-EC69i/EC79i/EC99i
PRINTED WIRING BOARD - MAIN Board - • See page 27 for Circuit Boards Location. •
• Semiconductor Location
HCD-EC69i/EC79i/EC99i
2
3
4
5
6
Location
9
(Page 33) MP K 2CH-4CH BOARD CN100
C857 D802
R806
R802 R803 R804 (EC79i/EC99i) JW609 R810 C802 R822 C803 JW607 C837 R827 JW740 R841 R811 CN603 JW741 R847 C840 TP686 JW608 R808 4 2 D803 JW679 R837 R812 R807 Q801 R843 R838 (EC79i/EC99i) TP689 JW669 1 5 D801 C834 C823 D804 CN801 R809 B E Q802 JW606 R840 TP690 C836 TP619 (EC99i) C826 ANTENNA C851 C819 R825 R824 JR607 C820 C835 C646 FM/AM L803 C644 C649 TP618 C841 JW605 R708 R709 C824 C847 JR609 TP684 FL803 CN643 L804 C648 C806 C822 C658 C650 D806 R667 C640 C666 R846 C828 R842 R701 C665 C636 C639 D805 JW802 C821 L806 C656 C846 JR608 R823 R876 R729 D614 JW739 R829 R839 JW693 TP658 (EC79i/EC99i) JR605 C805 TP691 R787 C652 TP683 R814 C827 JW734 JW647 JW738 JW737 TP687 JW770 R788 TP661 Q608 B E R758 R819 C654 TP685 C844 TP659 JW731 R813 R816 R818 JW801 JW730 TP617 TP615 TP660 R844 JW751 JW729 1 R681 14 R817 X801 C804 (EC69i) JR619 R666 R684 19 36 JR620 JW728 JW656 C661 LP001 28 15 C808 C809 C634 C807 C811 C667 C810 1 18 C630 CN607 C637 R815 JW726 R845 C662 C694 TP662 C848 C638 T801 JW725 JR610 R820 R672 JW625 JR601 C845 TP663 TP664 R832 TP693 C843 C707 C663 C664 C685 R749 R821 TP665 C817 JW758 JW713 C815 R752 FL801 R753 JW724 R830 TP666 C816 C814 C713 R750 R738 R715 JW637 R836 C687 C711 R754 L802 TP667 JW627 JW804 C686 JW715 C830 R884 JW620 R707 JW803 C832 JW706 JW628 TP668 JW617 C831 R725 R706 R737 JW626 R736 JW716 TP669 R724 C712 R676 Q804 Q701 C829 JW768 TP670 R735 CF801 R721 C833 R726 Q703 E B B E B E B E JW769 JW681 R629 Q702 C853 TP637 R734 R878 C710 Q601 C614 JW718 C709 R881 Q602 CN601 R714 R630 TP636 D807 R601 JW692 1 3 JW638 TP638 E E B B R733 C705 D621 JW678 D627 TP602 TP601 R712 D631 R687 R745 D622 L702 R627 (EC79i/EC99i) TP702 R677 JW644 JW712 JW771 C706 JW689 R739 JW634 C688 R744 C613 JW619 R607 C605 R605 R685 Q618 R664 C632 Q603 C702 C601 JR614 R689 R626 Q611 JW615 R670 B E JW621 C604 E B D628 R604 C641 L601 B E C602 R883 JW622 R603 R637 R690 C701 C787 C786 R678 JW677 C619 R669 C603 RY701 R784 R783 B E R759 JR618 R693 CN653 LP003 R769 C629 Q612 (EC69i/EC99i) TP715 JR600 TP682 5 R632 1 (EC79i/EC99i) D791 CN633 TP718 2 1 JW754 R628 TP613 R686 Q606 Q605 TP716 R791 TP624 TP623 R785 JW668 JW685 D605 JW635 RY601 R633 B E B E JW655 R659 R746 D702 C772 R692 JR615 JW650 L602 JW699 (EC99i) JW717 R631 R771 C696 C695 D606 JW623 D601 TP717 R775 JW727 JW714 R608 R772 JW676 R646 JW766 (EC79i) R792 TP622 JW680 R652 TP714 D615 JW763 TP621 JW632 C616 R747 C615 8 5 R614 TP713 R658 10 TP614 C776 R613 D603 TP712 R777 11 JW662 1 4 C606 R779 TP681 JW618 JW695 R786 JW682 1 7 R662 TP706 CN632 D602 R665 C631 JW756 R773 (EC99i) JW764 JW633 Q607 C624 (EC99i) (EC79i/EC99i) C612 C775 C773 TP612 JW746 Q704 B E JW686 JW765 R621 JR617 E B R778 R668 JW664 R660 R609 CN609 JW610 R756 C611 JW641 R680 R661 R780 R639 TP631 JW604 R679 R640 R755 3 1 R620 JW601 (EC79i/EC99i) JW683 R636 JW762 JW700 JW603 R863 R862 R616 R618 R624 (EC99i) TP634 C621 R794 JW761 JW707 R727 Q613 Q610 CN654 (EC69i/EC79i) TP630 R622 R635 JW694 Q705 B E E B B E R650 E B Q709 (EC99i) JW673 CN604 C765 C764 JW639 R651 L603 R797 R781 R757 R861 CN605 9P (EC79i/EC99i) R796 (EC99i) R728 R611 R860 CN606 7P (EC69i) JW658 R711 R710 JW602 C623 8 5 D608 R864 TP632 R674 R675 Q614 R795 A001 JW651 R867 1 (EC69i/EC79i) B E R875 TP625 2 JW636 R782 R648 TP633 JW667 D610 C766 R610 C617 1 R638 (EC69i) C610 2 C763 R764 C626 D604 1 4 R865 RY602 D613 C618 C609 R762 R866 R656 R657 R763 R793 JW698 R761 D607 R770 C607 R655 Q707 Q706 R625 R799 R649 (EC69i) R765 E B R798 6 7 R642 JW665 R619 8 9 D609 Q708 R647 TP628 R868 Q604 B E D701 TP635 C608 TP627 (EC79i/EC99i) (EC99i) JW773 C620 L701 R643 (EC99i) (EC69i/EC79i) B E Q619 C642 JW614 R645 C760 R831
R801
C838
C647
C645 R696 R697
7
6
JW735
JW736
B E
R826
R700 R704 C655
JW742
2
(EC99i)
C684 R751 C674
25 24
C633
JW645
1
R713 R880 R730
C708
JW757
JW701
JW642
JW653
JW648
JW631
TP609 (EC79i)
JW657
JW672
R774
R776
JW646
8
D REG BOARD W610
(Page 38)
-
R870
R766
TB602
(EC69i)
A IP BOARD
(Page 38)
JW708
JW719
10
(Page 33) (EC99i)
JW652
L
JW654
H
3CH AMP BOARD CN205
JW616
(EC79i)
2CH-4CH AMP BOARD CN101
IC770
R869
(Page 33)
F
(Page 36)
JW702
JW649
JW643
– (EC79i/EC99i)
JW600
+ L
JW760
–
SPEAKER HIGH FREQ. IMPEDANCE: USE 8:
R748
+ R
JW720
TB601
E
JW705 D617
(EC69i/EC99i)
(Page 33) 2CH-4CH AMP BOARD J CN102
N PANEL BOARD CN301
2
R882 R740
D
JW721
JW723
–
JW722
+
SUBWOOFER IMPEDANCE: USE 4:
JR602
TB603
IC602
C699 R732 R731 C700
IC801
JR603 R702
1
JW733
M
JW613
C
R805
M601 (FAN)
R634
B
(EC79i/EC99i)
B JACK BOARD CN496
(Page 38)
R615
JW684
C622
H
TP626 R612
JW660
R691 JW690
D612 (EC69i) D611
JW687
D630
L604 C628
(CHASSIS)
RY601, 602, 701
(CHASSIS)
F (EC99i)
32
R617
JW663
PT-SINGLE BOARD CN002
PT-SINGLE BOARD CN003
G
(Page 38) (EC69i/EC79i)
(CHASSIS)
C
E
R673 C715 R688
JW671 JW612
ET602
BE Q710
R644
JW710
(EC79i/EC99i)
(Page 38)
32
JW696
C627
ET601
I
D629
JW670
R623
JW630 JW629
JW745
JW772
C761
JW624
R767 R723 R741 R742 R760 R768
(EC79i/EC99i)
E
1
–
B
L
1
+
(EC79i/EC99i)
IC701
JW611
–
TP629
SPEAKER LOW FREQ. IMPEDANCE: USE 8:
R
+
G
SPEAKER IMPEDANCE: USE 6:
+
R641
D-4 D-5 E-5 G-3 E-6 E-6 F-7 C-6 F-4 E-5 E-6 F-4 G-4 E-7 H-7 D-6 D-7 D-6 F-4 F-4 G-8 G-8 G-8 F-8 H-8 B-5 B-5 D-6
8
(EC69i: US, CND/EC79i: US, CND/EC99i: US, CND)
L805 TP688
JW704
Q601 Q602 Q603 Q604 Q605 Q606 Q607 Q608 Q610 Q611 Q612 Q613 Q614 Q618 Q619 Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q708 Q709 Q710 Q801 Q802 Q804
JW744 JW743
B
7
CN203
R606
C-7 G-8 E-8 C-4
(Page 33) 3CH AMP M BOARD
MAIN BOARD
JW640
IC602 IC701 IC770 IC801
(EC99i)
A
JW661
E-3 F-6 E-3 G-3 E-5 E-6 G-5 G-5 G-5 G-5 H-6 H-6 G-6 C-6 E-7 E-6 D-5 D-5 D-4 E-7 H-6 H-6 D-7 H-8 E-4 E-5 B-4 B-4 B-4 B-3 C-2 B-2 D-3
3
D601 D602 D603 D604 D605 D606 D607 D608 D609 D610 D611 D612 D613 D614 D615 D617 D621 D622 D627 D628 D629 D630 D631 D701 D702 D791 D801 D802 D803 D804 D805 D806 D807
1
Ref. No.
1
: Uses unleaded solder.
C657
6-8.
JACK BOARD CN497
(Page 38)
(EC69i)
C762 JW748
11, 12
LP004 1-878-453-
(11, 12)
HCD-EC69i/EC79i/EC99i
6-9.
PRINTED WIRING BOARDS - AMP Section - • See page 27 for Circuit Boards Location. •
1
2
: Uses unleaded solder.
3
4
5
• Semiconductor Location Ref. No.
2CH-4CH AMP BOARD
C105
R129 R109 JR103 JR102
R130
C160 R166
C164
JW109
JW105
R110
R160 TP105 C104 C124 C123 R164 R111 R128 R127 R108 C111 R162 JR101 R112 C165 C128 TP104 R119 C141 R141 Q151 JW112 JW103 R134 C127 JW106 R107 C161 (EC79i) R136 R133 JW102 E B JW104 R167 R151 C102 R165 C101 Q141 R135 C151 R145 TP103 B E R155 JW107 R163 R123 R125 Q142 C121 C119 R106 R146 R161 TP110 R142 C108 C122 C120 C166 B E C103 C107 TP112 R124 C142 R116 TP101 R105 R113 C112 JW108 R126 5 R114 C163 R115 4 R144 C110 C109 C162 CN100 C129 TP111 C130
K
D141
2
TP109 1 TP108 D140
MAIN BOARD CN603 (Page 32)
R104
R103
J
JW101 (EC69i/EC79i) A102
JW111
1 1-878-45911, 12 (11, 12)
H
MAIN BOARD CN632 (Page 32)
C
(EC79i)
3CH AMP BOARD JW204
R240
R244
R237
C215 C211 R221
C202
TP209 R220 C214
CN203 TP208
C218
C208
C217 TP210
1
2
JR201
IC201
R245 C228
D203
R214 C210
C207
JW203
7
JW202 TP202
L
C225
JW208 Q202
C219 R213
TP204
JW210 R231
C226 E B
C209
C230
R229
C223
CN205
C224 TP207
JW201
R230
R222
R226
R228
R227
C201
R204 R203 R205 R219 JW211 R216 JR202 TP211 TP213 R217 R210 R209 TP212
7 6
M
TP206 TP203
1
R207 C229 C212 C204 C203 R206 R218 R225
R238
MAIN BOARD CN643 (Page 32)
R246
C213
R241 R239 JW205 R223 JW209
TP214
C205
TP205
C206
19
R232
Q201 E B
R234 D201C220 R235
MAIN BOARD CN632 (Page 32)
1
R233 TP201
D
C227
JW207
D202 Q203
JW212
JW206
R242 E B
C216 R208
(EC99i)
E
C167
(EC69i/EC99i) A101
R120
(EC69i/EC99i)
MAIN BOARD CN633 (Page 32)
R143
B
TP102
JW110
R131
TP107 CN102 5
R156 D152 R132 R153
C106
C125
(EC79i)
1
1
C126
IC101 IC102 IC103
15
7
(EC79i)
23
CN101
Q152 R154 R152 EB
(EC99i)
(EC69i)
(EC79i)
C152
TP106
A
A201
R236 11, 12 1-878-460-
HCD-EC69i/EC79i/EC99i
33
33
(11, 12)
Location
D140 D141 D152 D201 D202 D203
C-2 B-3 B-1 E-4 D-1 E-2
IC101 IC102 IC103 IC201
A-3 A-3 A-3 D-3
Q141 Q142 Q151 Q152 Q201 Q202 Q203
B-3 B-3 B-1 A-2 E-4 E-3 D-1
HCD-EC69i/EC79i/EC99i
6-10. SCHEMATIC DIAGRAM - 2CH-4CH AMP Board -
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
2CH-4CH AMP BOARD
ST-BY 11
12
13
14
15 0
10
0
9
0.7
8
0
7 0
6
39.8
5
0
+PRE SUB GND 4
0
3
0
+VCC
2
0
IC102
1
41.2
23
-VCC
22
-41.7
21
0
20
0
19
0
18
0
17
0
16
0
15
-PRE
IC102 STK433-040 14
0
13
0
12
0
11
0
10
0
9
0.7
8
0
7
39.8
6
0
0
5
-39.8
ST-BY
+PRE SUB GND 4
0
3
0
+VCC
2
41.2
IC101
1
POWER AMP
R111 0.22 2W
C105 100p
R112 0.22 2W
C106 100p
C125 100p
R129 470
POWER AMP
R110 470
POWER AMP
B
15
-VCC
IC101 STK433-890-E 14
-41.7
13
(EC69i)
-PRE
12
0
11
0
10
0
9
0.7
8
0
7 0
6
39.8
5 0
41.2
ST-BY
+PRE SUB GND 4
0
3
0
+VCC
2 -41.7
IC103
1 -39.8
IC103 STK433-090-E
-VCC
(EC79i)
-PRE
(EC99i)
-39.8
A
C126 100p
R132 0.22 2W
R131 0.22 2W
C
D (EC79i)
R155 2.2k
D152 MC2838-T112-1
Q151 2SA2026
E
R154 22k
0
F
C152 0.1 0
Q141 2SA2026 R144 22k
G
(EC79i)
H MAIN BOARD (1/2) CN632
H
(Page 30)
HI-OUT-L
7
LOW-L/SW-OUT
6
-VH
5
+VH
4
LOW-R/SW-OUT
3
HI-OUT-R
2
PA-GND
1
J I
MAIN BOARD (1/2) CN633
LOW-OUT-L -VH
4 3
LOW-OUT-R
2
PA-GND
1
C142 0.1 R119 100
0
R136 1.5k
R160 220
R161 220
R162 220
R163 220
R164 220
R165 220
R166 220
R167 220
C160 0.1
C161 0.1
C164 0.1
C165 0.1
C110 47 25V
TP103 TP102 JW109
D140 MA2J1110GLS0
∗C162, 163 100 50V (EC69i) 220 63V (EC79i) 100 63V (EC99i) C162 ∗
C167 10 63V
C166 10 (EC79i) 63V
∗R105, 106 2.2k (EC69i) 4.7k (EC79i/EC99i)
C123 470p
C124 470p
R107 47k
R108 47k
R127 47k
R128 47k
R103 ∗
C102 1 50V R106 ∗ R104 ∗
C121 1 50V R125 4.7k R123 820
C119 0.01
∗R103, 104 2.2k (EC69i) 820 (EC79i) 1.2k (EC99i)
C122 1 50V R126 4.7k R124 820
C120 0.01
C112 0.1
CN100 5P TP112 TP111 TP110 TP109 TP108
(Page 30)
HCD-EC69i/EC79i/EC99i
C104 470p
R105 ∗
R120 1k
C163 ∗
C130 1 50V
C103 470p
C101 1 50V (EC79i)
C129 1 50V
C111 4700p
TP104
TP101
C128 3p
R116 1.5k
C109 47 25V
TP105
5
+VH
R142 1.2k
0
JW110
R134 47k
R135 1.5k
TP106
CN102 5P
(EC69i/EC99i)
R133 47k
R115 1.5k
Q141, 142, 151, 152 OVER LOAD DETECT
TP107
R113 47k
0
-0.8
Q142 2SA2026
C127 3p
C108 3p
C141 0.1
R146 2.2k
CN101 7P
C107 3p
R114 47k
R141 1.2k
0
-0.8
R145 2.2k
D141 MC2838-T112-1
R152 1.2k
0
R156 2.2k
R143 22k
R109 470
C151 0.1
-0.8
Q152 2SA2026
R151 1.2k
0
-0.8
R130 470
R153 22k
5
IN-R
4
A-GND
3
IN-L
2
AMP-STBY
1
OVERLOAD
K MAIN BOARD (1/2) CN603
(Page 30)
34
34
HCD-EC69i/EC79i/EC99i
6-11. SCHEMATIC DIAGRAM - 3CH AMP Board (EC99i) -
1
3
2
4
5
6
7
9
8
3CH AMP BOARD
B
Q203 2SA2026
R235 2.2k
0
-0.8
R236 2.2k
0
D
ST-BY
17
18
19
R233 22k
0
16
0
15
0
14
0
13
0
12
0
11
R239 1.5k R238 0.47 2W
C227 0.1
R230 0.22 2W
R229 0.22 2W
R231 1.2k
C206 100p
C205 100p
C213 100p
R237 0.47 2W
R221 47k
C215 3p
0
0
R234 22k
C226 0.1 0
R244 0
R232 1.2k R226 220
R225 220
R228 220
R227 220
C224 0.1
C223 0.1
C230 0.1
C229 0.1
R245 470
C203 470p
C204 470p
R207 47k
R208 47k
C201 1 50V R205 4.7k C209 3p
D203 MA2J1110GLS0
CN205 7P
10
0.7
9
0
8
0
7
39.8
6 0
0
41.2
5
0
+VCC
+PRE SUB GND 4
0
-VCC -41.7
-PRE
3
C225 0.1
-0.8
Q202 2SA2026
2
POWER AMP IC201 STK433-330-E
0
D201 MC2838-T112-1
C
R240 22k R242 1.5k
-0.8
Q201 2SA2026
1 -39.8
Q201 - 203 OVER LOAD DETECT R241 2.2k
R213 47k
R209 1.5k
R203 1.2k
R246 470
R219 1k
E
L MAIN BOARD (1/2) CN632
(Page 30)
7
LOW-L/SW-OUT
6
-VH
5
+VH
4
LOW-R/SW-OUT
3
HI-OUT-R
2
PA-GND
1
C202 1 50V
R220 470
C211 1 50V
R206 4.7k R204 1.2k
R210 1.5k
R214 47k
C210 3p
R217 22k R216 220
TP206 CN203 7P
TP205 C207 1 50V
TP204 TP203 TP202 TP201
C220 100 63V
C219 100 63V
R222 100 R223 1k
F
HCD-EC69i/EC79i/EC99i
C212 470p R218 47k
TP207 HI-OUT-L
11
IC201
A
D202 MA2J1110GLS0
10
C228 0.1
C217 0.01
C216 4700p
C218 0.01
C208 1 50V
C214 47 25V
TP214 TP213 TP212 TP211 TP210 TP209 TP208
35
35
7
SW-IN
6
SW-AGND
5
IN-R
4
A-GND
3
IN-L
2
AMP-STBY
1
OVERLOAD
M MAIN BOARD (1/2) CN643
(Page 30)
HCD-EC69i/EC79i/EC99i
Ver. 1.1
6-12. PRINTED WIRING BOARDS - PANEL Section - • See page 27 for Circuit Boards Location. • • Semiconductor Location
5
6
7
Location
A
TP375 JW345 (EC79i: UK, AUS/EC99i)
JW326
TP339
TP341
(EC79i: UK, AUS/EC99i)
C675
TP332
R380 JW315
JW373
CN608
20
21
E
JW377 JW376
R446
R444
F
(Page 38)
R447
IC303
3
1
R722
JW320
R441
JW325
JW310
JW323 TP301
D618
R718
TP324 D307
R452 C304 Q306
JW303 B
E
R311
TP312
B E
TP322
TP320
TP310
TP306
CN301
B
–
Q303 B
N
E
TP317 TP303
Q302
R332 R331 R329
C302
C301
R415
SW314 V TP316 TP318 R414
R443
SW301 – 303, SW313 – 318
SW315
TP314 1 TP302
25
D301
Q304 B E
2
C357
B E
TP305
TP309 TP308 TP304
24
E
Q305
D302 TP313 JW358
C303
JW362
TP311
TP315
Q624 TP321 TP319 JW304 C704
JW366
R335
Q622
R717 R378 R379
JW353
D306 R442
(EC79i: UK, AUS/EC99i) (EC69i/EC79i: US, CND)
(EC79i: UK, AUS/EC99i)
D303
R336
JW340
E B
R719
D619 R376 R377
TP323
3
1
C351
C669
CN303
9
C352
R716
S301 ROTARY ENCODER VOLUME 1
TP307 R720
JW316
E B
E
C671 C703
C673
TP363
Q307
JW327 JW313
JW361
D620
TP348
FUNCTION
R334
TP344 JW375
C434 TP349
(EC79i: UK, AUS/EC99i)
KEY BOARD CN313
TP336
R333
TP340
TP347
JW335
TP342
TP350
TP346
SW316
JW364
C305
JW354
CD BOARD CN201
(Page 28)
EQ
JW372 JW332
C306
TP338
JW378
SW316
JW347
JW352
C676
TP335
JW367
JW336
(EC69i/EC79i: US, CND)
TP334
P
(EC79i: UK, AUS/EC99i) R385 R422
SW302 DISPLAY
SW303
JW360 JW356
JW319
JW369
TP331 1 2
SW317 FUNCTION
JW374
D
R383 JW333 JW334
R448
TP337
TP362
TP333
R314
R304 R386
R306
JW328
R450
R418 R387 (EC69i: US, CND, AUS/EC79i: US, CND, AUS/EC99i: US, CND, AUS) C336 R313
JW359
TP343
JW370
TP361 R325
R312
R317
R434 R324 R322 R323
JW311
R445
JW344 JW343
JW338
R449 R417 R416 R412
C321
(EC99i) SW318 SUBWOOFER ON/OFF
JW337
JW329
JW371
(EC69i/EC79i: US, CND)
R305
R382
JW363
R400
R421 R391 R315 C338 (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS) JW324 R433 (EC79i: UK, AUS/EC99i) C330 JW317 JW318 C332 R318 R319 R420 JW305 R419 R320 R310 JW349 R321 R307 JW350 D304 R396
JW312
(EC79i/EC99i) R390 R389
X301 JW309
JW355
R330
JW365 C319 C320
R401
TP377
IC301
TP376
R384
JW321
5 4 2
JW339 JW302 R326
R303 R302 R301
C317
R369 R370
CN306
1
SW351 CD LID OPEN/CLOSE DETECT
R402
C355
JW368 2
R337
JW314
(EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS) JW351 R363 R362 JW330 C354
JW357
CN302 C353
C340
R309 R308
JW341
JW307
SW301
TP373
TP372 TP371 TP379 TP374 TP380
C341
C342
LOADING BOARD
C
IC302
X302
TP378
JW342
B
B E R328
1
C313
JW306 JW308
R327
JW301
JW322
1
B-1 E-6 E-6 F-6 E-6 E-6 E-2 E-4 F-4
Q301
3
R381
JW346
D305 (STANDBY)
1
LCD301 LIQUID CRYSTAL DISPLAY
JW331
37
R392
B-4 B-5 F-2
PANEL BOARD
50 51
E-6 E-6 E-6 C-5 B-1 F-2 F-2 E-4 E-4 E-3
(EC79i: UK, AUS/EC99i)
Q301 Q302 Q303 Q304 Q305 Q306 Q307 Q622 Q624
4
81 80
IC301 IC302 IC303
3
30 31
D301 D302 D303 D304 D305 D306 D307 D618 D619 D620
2
11 00
Ref. No.
1
: Uses unleaded solder.
MAIN BOARD CN607
(Page 32)
R413
SW313 – TUNING MN
G
11, 12 1-878-455-
(11, 12)
Note: When the LOADING board is damaged, exchange the entire CDM76A Assy (EC79i: UK, Australian/EC99i).
HCD-EC69i/EC79i/EC99i
36
36
HCD-EC69i/EC79i/EC99i
Ver. 1.1
6-13. SCHEMATIC DIAGRAM - PANEL Section - • See page 40 for Waveforms. • See page 40 for IC Block Diagrams. • See page 42 for IC Pin Function Description. 3
4
5
6
7
PANEL BOARD
12
17
VM (7V)
18
MGND
19
CD DRIVE MUTE
20
ZDET
21
100
I-REQ
TP344
R433
100
O-CD-SBSY
TP346
D620 1N4002-A2
D619 1N4002-A2
TP350
D307 MA2J1110GLS0
O-DR-MUTE
C434 0.01
R434 100
4
5
6
7
8
9
IC B/D
I
5
M-
4
OPEN SW
3
CLOSE SW
2
DGND
1
SW351 CD LID OPEN/CLOSE DETECT
C353 0.1
R369 1k
R443 10k
C352 10 50V
C351 0.1
GND
1 2
E
R380 470
CDM-M-
JW312
CDM-M+
(Page 39)
R376 10k
R377 10k
R379 68k
R422 4.7k
R385 1k
IC302
TP361 1
KEY2
2
GND
3
TP362
I-KEY2
TP363 (EC99i)
I-KEY1 R415 2.7k
R416 3.9k
R417 6.8k
R413 1.5k
R414 2.2k
K SW318 SUBWOOFER ON/OFF
SW317 FUNCTION
SW316
SW315
EQ (EC79i: UK, AUS/EC99i) FUNCTION
-
SW314
SW313 - TUNING
R412 1.2k
R386 1k
REMOTE CONTROL RECEIVER
R378 33k
R387 1k (EC79i: UK, AUS/EC99i)
R418 15k
IC302 NJL23H400A 3
1
VCC OUT GND
2
SW301
SW303
/
/
SW302 DISPLAY
S301 ROTARY ENCODER VOLUME
(EC69i/EC79i: US, CND)
(EC69i/EC79i: US, CND)
Note: When the LOADING board is damaged, exchange the entire CDM76A Assy (EC79i: UK, Australian/EC99i).
HCD-EC69i/EC79i/EC99i
R381 10k
I-KEY-WAKE-UP/VOL
KEY1
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
1.3
1.3
1.3
1.3
1.3
SEG23
1.3
1.3
SEG24
SEG22
1.3
SEG25
SEG26
SEG27
SEG28
SEG29
37
3.2
1.5
1.4
1.3
1.3
1.3
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
VCC
SEG24
X1
VSS
X0
SEG25
SEG26
SEG27
12 NC
SEG4
69
SEG3
68
13 XOA
IC301
14 X1A
SYSTEM CONTROLLER
SEG2
67
15 VCC
IC301 MB90F830PF-GE1
VSS
66
VCC 65
16 VSS 17 I/O-CD-BUS0
SEG1
64
18 I/O-CD-BUS1
SEG0
63
19 I/O-CD-BUS2
CMO3
62
20 I/O-CD-BUS3
CMO2
61
21 NC
COM1
60
22 NC
COM0
59
23 O-DR-MUTE
VLCD
58
O-TU-CLK
57
25 O-CD-BUCK
O-TU-DI
56
26 O-CD-CCE
O-TU-CE
55
27 O-CD-RST
I-RST
54
MD0
53
MD1
52
MD2
51
24 I-REQ
28 O-LED 29 I-iPod-TXD
R390 10k
R392 10k
R389 ∗
R391 ∗
37
3 1
3
3 2 C313 0.22
SEG10
1.3
SEG9
1.3
SEG8
1.3
SEG7
1.3
SEG6
1.3
SEG5
1.3
SEG4
1.3
SEG3
1.3
SEG2
3.2 1.3
SEG1
1.3
SEG0
1.3
COM3
1.3
COM2
1.3
COM1
1.3
COM0
2.6 0
O-TU-CLK
0
O-TU-DI
0
O-TU-CE
3.2
I-RST
3.2 3.2 0
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
R402 100k
CDM-OPEN
JW302
R382 10k
CN303 3P
SEG28
70
C341 0.1
Q307 RT1N441C-TP-1 MOTOR VREF CONTROL
R383 10k
(EC69i/EC79i: US, CND)
KEY BOARD CN313
SEG30
SEG5
EC69i: US, CND, AUS/ EC79i: US, CND, AUS/ EC99i: US, CND, AUS
R421 10k
∗R391 R420 1k (EC69i: UK/EC79i: UK/EC99i: UK) 100k 2.2k (EC69i: AUS/EC79i: AUS/EC99i: AUS)
EC69i: UK, AUS/ EC79i: UK, AUS/EC99i: UK, AUS R384 10k
1.3
11 5V-ON
4.4
R446 120k
SEG29
71
C342 1000p
CDM-CLOSE
3.1 C357 22 50V
SEG6
C321 0.1
R370 1k
R447 15k D306 1N4002-A2
R363 22k
R444 4.7k
JW377
10 O-CDM-M-/NC
CN306 2P
CD-OPEN/CLOSE
1.3
SEG32
SEG31
SEG30
SEG29
SEG28
R362 22k
R445 4.7k
JW376
(EC79i: UK, AUS/EC99i)
M+
SEG27
3
R442 22k
LOADING BOARD
SEG26
2
R441 10k
H CN302 5P
SEG25
1
72
30 SCLK R448 10k
MOTOR DRIVER IC303 BA6956AN
TP348 TP349
3.2
IC303
C673 470 10V
TP347
I-iPod-TXD
SEG7
SEG11
1.3
NC
R324
3.2
I-RMC
NC
TP343
Q622 2SC3052F-T1-LF
O-LED
9
I-TU-DO
O-CD-CCE
3.2
73
I-SUFFIX
O-CD-BUCK
100
O-CD-ON
O-CD-RST
SEG8
SEG12
1.3
∗R389 1k (EC69i/EC79i: UK, AUS) 2.2k (EC99i) 3.9k (EC79i: US, CND)
C332 0.01
C338 1000p
C336 0.1
0.1
DVDD (3.3V)
100
R323
R720 22k
0
C669 220 10V
D618 MAZ8039GHLS0
3.2
O-CDM-M+/NC
SEG13
1.3
1k
16
R322
TP342
C671 100 16V
3.2
O-CD-CCE
8
SEG14
1.3
C340
D-OUT
TP341
C703 2200p
0
O-CD-BUCK
74
SEG15
1.3
R400
15
I/O-BUS3
0 (3.2)
SEG9
1.3
2.9
14
I/O-BUS2
100
0
I-CDM-OPEN/CDM-OPEN_CLOSE
7
3.2
G
SBSY DGND
100
R321
I/O-BUS3
75
I-TU-DO
(Page 29)
R320
0
SEG10
I-SUFFX
13
4
TP340
I/O-BUS2
NC
I-MODEL
REQ
I/O-BUS1
TP339
0
6
I-iPod-DET
12
100
0
I/O-BUS1
76
0.6
11
CCE
R319
I/O-BUS0
I-REQ R719 68
RIN
10
BUCK
TP338
Q622, 624 +3.3V REGULATOR
R722 100
2.6
BUS3
CD BOARD CN201
I/O-BUS0
GND
9
O-CD-RST
100
FIN
P
BUS2
100
R318
2.6
8
R317
TP337
3.2
O-DR-MUTE
VCC
BUS1
F
TP336
7.5
7
0
1.6
R718 68
VM
6
7.5
RST BUS0
C676 1 50V
OUT1
5
4
5.2
AGND
5V-ON
R717 68
Q624 KTC3203Y-AT
C675 1 50V
TP334 TP335
0
1
R716 1k
RNF
4
7.2
3.3
OUT2
L-OUT
CDM-M-
D302 MA2J1110GLS0
C704 470p
TP332 TP333
3
21
6
3
SEG24
Q305 2SC3052F-T1-LF
C303 10 50V
Q304 2SC3052F-T1-LF
VREF
2
C317 1000p
0
I-RMC
SEG11
3.2
R330 680
Q306 RT1N441C-TP-1 RESET SWITCH
3.3
I-CDM-CLOSE
I-MODEL
C302 100 10V
0
3.2
0.7
0.7
4.4
1
R-OUT
SEG23
0
3.2
5
I-iPod-DET
0
TP324
C304 0.1
CDM-M+
C330 0.1
3.2
C355 4700p
CDM-OPEN
77
GND
C301 0.1
TP331
DACGND
SEG22
R452 33k
CN608 21P AVDD (3.3V)
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG15
R333 100k
TP322 TP323
R450 1.2k
Q304, 305 VOLTAGE DETECT
SEG12
O-CD-SBSY
TP321
Q301 2SC3052F-T1-LF LED DRIVE
E
SEG31
SEG32
TP320
4
D301 MAZ8043GMLS0
O-CD-ON
I-HOLD
I-iPod-TXD
4
I-KEY-WAKE-UP/VOL
100
0
78
0
R314
CDM-CLOSE
SEG13
3.1
TP319
Q303 2SC3052F-T1-LF
D305 1L0341Y23E0CA602 (EC69i/EC79i: US, CND) SELG2WA10C LF62 (EC79i: UK, AUS/EC99i) (STANDBY)
0
O-POWER
O-CD-SBSY
O-iPod-RXD
O-CD-ON
3
I-HOLD
100
C305 10 50V
79
I-5V/9V-DET
R312
I-HOLD
80
SEG14
I-TU-ANSD
TP318
4.6
SEG15
O-SP-RELAY-ON/TC ON/SW ON
2.3
I-5V/9V-DET
SEG32
2
2.1
100
1
I-KEY-WAKE-UP/VOL
R313
R335 22k
3.2
I-5V/9V-DET
TP317
R327 100
3.2
O-POWER
I-KEY2
I-iPod-DET
O-SP-RELAY
0.6
100
I-RST
I-TU-ANSD
R315
1.3 R337 220
6
I-KEY1
TP316
R334 3.3k
R332 10k
Q302, 303 +4V REGULATOR
3.2
25
R326 100
3.2
24
I-P-MONI
27k
9V CD-M-GND
5V-ON
100
R419
23
100
R310
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
C354 4700p
7.5
TP315
EC69i: UK, AUS/ EC79i: UK, AUS/ EC99i: UK, AUS
I-KEY2
CD-AVR
R311
TP314
R328 10k
R449 47
I-KEY1
22
TP313
R325 10
R331 100k
I-P-MONI
M-GND
TP312
R329 2.2k
1.5
21
O-LED
C306 470 6.3V
R396 330k
R336 10k
D303 MC2836
I-P-MONI
V-STBY
TP311
4
AVSS
20
Q302 KTA1271Y-AT 8.2
O-AUDIO-CLK
19
I-iPod-TXD
O-SP-RELAY
TP310
O-AUDIO-DATA
D
O-iPod-RXD
100
X302 6MHz
C319 18p
3.2
18
R309
C320 22p
O-AUDIO-CLK
I-5V/9V-DET
17
X301 32.768kHz 1.3
17
16
22
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
1.3
I-iPod-DET
TP309
9
1.3
16
O-POWER
8
SEG30
D-GND
(Page 30)
100
7
SEG31
15
R308
6
AVCC
14
I-P-MONI
O-AUDIO-CLK
TP308
5
O-iPod-RXD
O-CD-ON/5V-ON
15
14
3.2
13
O-AUDIO-DATA
100
4
3.2
CD-L
100
R307
3
3.2
12
R306
TP307
2
I-SUFFX
CD-DAC-GND
TP306
1
(EC79i/EC99i)
11
I-TU-DO
I-MODEL
9 10
CD-R
I-TU-ANSD
100
I-RMC
O-POWER O-SP-RELAY/O-TP-ON
O-TU-CLK
100
R305
SEG5
8
100
R304
TP305
SEG4
7
O-FUNC-CLK
R303
TP304
SEG3
6
TP303
SEG2
I-TU-DO
O-TU-DI
SEG1
5
O-TU-CE
100
SEG0
4
100
R302
COM3
3
R301
TP302
COM2
O-TU-DI O-TU-CLK I-TU-ANSD
TP301
COM1
2
COM0
1
13
LCD301 LIQUID CRYSTAL DISPLAY
(EC79i: UK, AUS/EC99i)
MAIN BOARD (1/2) CN607
NC O-TU-CE
O-FUNC-DATA
N
J
11
CN301 25P
B
C
10
D304 MA2J1110GLS0
A
9
8
O-AUDIO-DATA
2
O-iPod-RXD
1
R401 1k
18
HCD-EC69i/EC79i/EC99i
Ver. 1.1
6-14. PRINTED WIRING BOARDS - AUDIO IN/OUT, KEY, POWER SUPPLY Section - • See page 27 for Circuit Boards Location. • 3
REG BOARD
A
IC601
A-2
B
1
(Page 32)
C903
TP908 TP901 TP910
SW326
11, 12
;
(11, 12)
1-878-454-
TP904 TP907 TP909 1
(EC79i/EC99i) R917
R408
R911 R912 30
CN902 (iPod Dock)
TP924
TP914 TP915 TP916
C907 R901 C908 R902
J491 PC IN
1
R903
TP922
R904
TP923
TP494
C496
R492 JW491
C
R491 TP491
D491
(EC79i/EC99i)
TP492
C495
R914
D901
11
11, 21
1-878-463-
TP498
D906 A K
(11, 21)
TP497
TP496
12
TP925
R920 (EC79i/EC99i)
11
TP920 TP921
C909
J492 PHONES
10
TP919
TP913 TP911 TP906
JACK BOARD
9 IP BOARD (SIDE B)
TP905 TP918 TP917
TP903 SW311, 321 – 326
(EC79i: UK, AUS/EC99i)
C698
1
8
IP BOARD (SIDE A)
3
3
MAIN BOARD CN609
KEY BOARD
7
IC601
W610
D
6
R913 C904
F-8 F-8 F-8 C-2 B-7 C-10 C-9
5
R909 R908 R910
D001 D002 D003 D491 D901 D902 D906
4
R907 R906 R905
Location
2
TP902
Ref. No.
1
TP912
• Semiconductor Location
: Uses unleaded solder.
TP495
CN496 9P (EC79i/EC99i) CN497 7P (EC69i) JW492
1
TP493
7 2
6
A (Page 32)
MAIN BOARD CN653
9 8
LP401
11, 12
(EC79i/EC99i)
1-878-457-
SW322
(11, 12)
D902 A K
1-878-463-
11, 21 (11, 21)
D902, 906 (iPod INDICATOR) D902, 906 A
K
SW321 R404
1
iPod
D
B (Page 32)
MAIN BOARD CN605
(EC79i/EC99i)
C (Page 32)
MAIN BOARD CN606
(EC69i)
(AC IN)
SW325
CD
3
R407
CN004
PT-SINGLE BOARD
R405 DSGX
(Page 32) F
SW323
RY001 C001
R406 14
CN002
(EC69i: AUS/EC79i: AUS/EC99i: AUS) JW004
PT004 (EC69i) PT005 (EC79i/EC99i) MAIN POWER TRANSFORMER
CN003 8
(EC69i/EC79i)
1
10
E
1
MAIN BOARD CN654
+
SW311
G MAIN BOARD CN604
SUB POWER TRANSFORMER
1
D001 10
1
F
(Page 32)
Y
4
PT001 (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) PT002 (EC69i: UK/EC79i: UK/EC99i: UK) PT003 (EC69i: AUS/EC79i: AUS/EC99i: AUS)
6
D003
(EC99i)
SW324
D002
TUNING + .-
9
11, 12 1-878-458-
CN313 TP403
3
1
PT004
11, 12 1-878-456-
(11, 12)
PT005 1
14
PT001, 002 1
14
PT003
1
4
1
4
9
5
9
5
G BOARD E PANEL CN303 (Page 36)
10
∗
∗ 6 ∗ NOT REPLACEABLE: BUILD IN TRANSFORMER
HCD-EC69i/EC79i/EC99i
5
TP401
TP402
38
38
10
6 ∗ NOT REPLACEABLE: BUILD IN TRANSFORMER
(11, 12)
HCD-EC69i/EC79i/EC99i
Ver. 1.1
6-15. SCHEMATIC DIAGRAM - AUDIO IN/OUT, KEY, POWER SUPPLY Section 1
2
3
4
5
6
REG BOARD
7
8
9
10
12
13
KEY BOARD
14
15
IC601
R408 3.9k
R405 1.5k
R404 1.2k
CN313 3P
16.2 W610 3P
D MAIN BOARD (2/2) CN609
IN
1
GND
2
OUT
3
1
I
G
O
3
TP402 TP403
9 SW326
2
SW325 DSGX
SW324 TUNING +
SW323
SW322 iPod
+
SW321 CD
SW311
1
KEY1
18
19
2
KEY2
3
GND
(EC69i: AUS/EC79i: AUS/EC99i: AUS)
C001 0.1
E
TP401
IC601 KIA7809API-U/PF
PT003 SUB POWER TRANSFORMER
PANEL BOARD CN303
5
(Page 37)
C698 0.1
IP BOARD (EC79i/EC99i)
(EC79i/EC99i) CN496 9P TP491 AUDIO-L
B MAIN BOARD (1/2) CN605
(Page 30)
9
A-GND
8
AUDIO-R
7
HP-GND
6
HP-L
5
HP-R
4
AMP-ON
3
SP-RELAY
2
GND
1
(EC69i)
C MAIN BOARD (1/2) CN606
(Page 30)
TP492
R492 22k
R491 22k
TP493
D906 SML-E12UWT86R
D491 1PS226-115
TP494
D902 SML-E12UWT86R 11 PGND
TP496
10 VBUS5V
TP497 TP498 C496 1000p
C495 1000p
J492 PHONES
A MAIN BOARD (1/2) CN653
(Page 30)
2
GND
1
R920 150
TPA+
4
USB D+
5
TPA-
6
USB D-
7
TPB+
8
VBUS
9
TPB-
10
Acc ID
11
PWR+
12
PWR+
13
Acc PWR
14
Reserved
15
DGND
16
DGND
17
Reserved
18
RXD
19
TXD
20
Acc DET
21
S-VIDEO-Y
22
S-VIDEO-C
23
VIDEO-OUT
TP904 TP905
R917 150
R907 75k
TP906
R910 75k
TP907
R912 220k
6 I-iPod-DET
TP910 TP911 TP912
5 DGND 4 L+
1 R-
3
DGND
3
TP903
7 I-iPod-TXD
2 R+
AMP-ON
2
TP902
TP909
6
SP-RELAY
R909 100k
8 O-iPod-RXD
7
4
R908 100k
TP908
HP-GND
5
R906 100k
DGND
9 VBUS5V
AUDIO-R
HP-L
R905 100k
TP495
CN497 7P
HP-R
C903 0.1
D902, 906 (iPod INDICATOR)
J491 PC IN
CN902 30P (iPod Dock) TP901 1
C907 1000p
3 L-
R911 330k
C908 1000p
R901 100
TP913
TP914 TP915 TP916
R902
D901 RB521S-30-TE61
100 TP917
C909 1000p
C904 0.1
F
R913 100
TP918 TP919
TP920 TP921
R903 100
TP922 TP923
R904 100
TP924
R914 100
TP925
24
Remote Sense
25
LINE-IN-L
26
LINE-IN-R
27
LINE-OUT-L
28
LINE-OUT-R
29
A-GND
30
DGND
JW004 (EC69i: AUS/EC79i: AUS/EC99i: AUS)
JACK BOARD C
4
6
3
7
2
8
1
9
RY001
(Page 31)
E
17
PT-SINGLE BOARD R406 2.2k
R407 2.7k
+9V REGULATOR
D
16
(EC79i: UK, AUS/EC99i)
A
B
11
(EC69i: UK/EC79i: UK/EC99i: UK) PT002 SUB POWER TRANSFORMER 5 D002 MC2838-T112-1 4
6
3
7
2
8
1
9
D001 MC2836
(EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) PT001 SUB POWER TRANSFORMER 5
4
6
3
7
2
8
1
9
D003 MC2838-T112-1
(EC79i/EC99i)
CN002 10P
PT005 MAIN POWER TRANSFORMER CN004 3P (AC IN)
LIVE
1
NEUTRAL
3
RELAY ON/OFF
2
V STBY
3
AC DETECT
4
VH(AC)
5
VH(AC)
6
VL(AC)
7
GND
8
VL(AC)
9
VH(AC)
10
VH(AC)
10
6 ∗
11
5
G
4
12
3
13
2
14
(EC99i) 1
F MAIN BOARD (2/2) CN654
(Page 31)
1 (EC69i)
CN003 8P
PT004 MAIN POWER TRANSFORMER
H
10
6 ∗
I
5
11
4
12
3
13
2
14 ∗
1
HCD-EC69i/EC79i/EC99i
39
39
NOT REPLACEABLE BUILT IN TRANSFORMEWR
(EC69i/EC79i) 1
RELAY ON/OFF
2
V STBY
3
AC DETECT
4
VH(AC)
5
VL(AC)
6
GND
7
VL(AC)
8
VH(AC)
G MAIN BOARD (2/2) CN604
(Page 31)
HCD-EC69i/EC79i/EC99i
• Waveforms
– MAIN Board – IC602 BD3499FV-E2
– CD Board –
– MAIN Board –
IC101 JB (RFi) (CD play mode)
RB
– PANEL Board –
IC801 X (XOUT)
XB
A1 A2 B1 B2 C1 C2 D1 D2
IC301 RG (X1A)
1.2 Vp-p 30.6 μs
500 mV/DIV, 5 μs/DIV
200 mV/DIV, 500 ns/DIV
3.1 Vp-p
13.4 μs
0.5 to 1.3 Vp-p
1 V/DIV, 10 μs/DIV
IC101 XG (XO) (CD play mode)
XT
IC301 PT (X1)
1 2 3 4 5 6 7 8
INPUT SELECTOR
SEL2 9 SEL1 10
INVERTER
VOL1 11 VOL2 12
VOLUME
28 FIL 27 GND
INPUT GAIN
26 SDA 25 SCL
PC BUS LOGIC
24 VCC
23 OUT1 SURROUND
TC2 13 TC1 14
TREBLE/ BASS 22 SB1 21 SR 20 SB2
3.6 Vp-p
3.3 Vp-p
19 OUT2
168 ns
59.1 ns
18 17 16 15
1 V/DIV, 100 ns/DIV
1 V/DIV, 20 ns/DIV
BCB1 BCA1 BCA2 BCB2
• IC Block Diagrams
2
IN1
3
27 VO4(–)
ON/OFF CONTROL
4 NC
25 IN4
24 IN4'
REGULATOR
+ −
23 BIAS
REGOUT 6
GND
8
IN2'
9
MUTE
VCC
22 VCC
VCC
21 VCC 20 IN3'
19 IN3 IN2 10 D.BUFF
LEVEL SHIFT
LEVEL SHIFT
D.BUFF 18 VO3(+)
VO2(+) 11 VO2(–) 12 GND 13 OPOUT 14
HCD-EC69i/EC79i/EC99i
+ −
UNDERVOLTAGE LOCKOUT
5
7
V+
OSC
D.BUFF
THERMAL SHUT-DOWN REGULATOR BIAS TRAP
MUTE
CS
26 VO4(+) LEVEL SHIFT
RESET 4
REGB
30 μA
D.BUFF
LEVEL SHIFT
5 VOUT VCONT 3
5
VOLTAGE REFERENCE
D.BUFF D.BUFF
6
D.BUFF
D.BUFF 17 VO3(–) 16 RESETt 15 OPIN
40
40
ERROR AMP
+ −
L. O
S. C. P + −
PWM
+ +
1
2
3
4 OUT
– +
VO1(+)
7
GND
GND 2
VOLTAGE REFERENCE
1
8
F. B
VO1(–) THERMAL & OVER CURRENT PROTECTION
28 GND
IN-
VIN 1
CT
IC401 BA5826SFP-E2
REF
IC701 NJM2368V (TE2)
– CD Board – IC201 TK63115SCL-G@GT
HCD-EC69i/EC79i/EC99i
IC801 LV23003VA
AM RF
AM RF-IN 1
FM RF
36 FM RF-IN 35 GND2 34 FMRF-OUT
REG 2
FM MIX
FM-MIX 3
33 VCC2
FM OSC
GND1 4
32 FM-OSC
AM MIX
AM-MIX 5
AM OSC
VCC1 6 OSC BUFFER
LOW-PASS FILTER
AGC
31 30 29 28 27 26 25
AM-OSC BO2 BO1 LP-OUT LP-IN PD AGC
AMIF-IN 7
AM IF
AM DET
24 AMDET-OUT
FMIF-IN 8
FM IF
FM DET
23 FMDET-OUT FM S-METER SD
IF BUFFER
ST PIROT DET
P-DET 9
TRIG STSW
FF FF
FF
PHASE COMPARATOR
P-COMP 10 FM-DET 11 L-OUT 12 R-OUT 13
DECODER
VCO
22 MPX-IN
MUTE
VSS 14 POWER ON RESET
UNIVERSAL COUNTER
CE DI CL DO
15 16 17 18
PROGRAMMABLE DIVIDER
DATA SHIFT REGISTER LATCH
CCB I/F
21 VDD
SWALLOW COUNTER PHASE DETECTOR CHARGE PUMP
UNLOCK DETECTOR
REFERENCE DIVIDER
20 XOUT 19 XIN
– PANEL Board – IC303 BA6956AN
TSD
1
2
3
4
5
6
7
8
9
VREF
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
CONTROL LOGIC
41
HCD-EC69i/EC79i/EC99i
• IC Pin Function Description CD BOARD IC101 TC94A70FG-006 (CD-MP3 PROCESSOR) Pin No.
Pin Name
I/O
1
AVSS3
-
Ground terminal
Description
2
RFZi
I
RF ripple zero crossing signal input terminal
3
RFRP
O
RF ripple signal output terminal
4
SBAD/RFDC
O
Sub beam addition signal or RF peak detection signal output terminal
5
FEi
O
Focus error signal output terminal
6
TEi
O
Tracking error signal output terminal
7
TEZi
I
Tracking error zero crossing signal input terminal
8
AVDD3
-
Power supply terminal (+3.3V)
9
FOo
O
Focus coil drive signal output terminal
10
TRo
O
Tracking coil drive signal output terminal Reference voltage (+1.65V) input terminal
11
VREF
I
12
FMo
O
Sled motor drive signal output terminal
13
DMo
O
Spindle motor drive signal output terminal
14
VSSP3
-
Ground terminal
15
VCOi
I
VCO control voltage input terminal
16
VDDP3
-
Power supply terminal (+3.3V)
17
VDD1
-
Power supply terminal (+1.5V)
18
VSS1
-
Ground terminal
19
FGiN
I
FG signal input terminal
20
IO0 (/HSO)
I
Disc inner position detection signal input terminal
21
IO1 (/UHSO)
O
Not used
22
XVSS3
-
Ground terminal
Not used
23
XI
I
System clock input terminal (16.9344 MHz)
24
XO
O
System clock output terminal (16.9344 MHz)
25
XVDD3
-
Power supply terminal (+3.3V)
26
DVSS3
-
Ground terminal
27
RO
O
Audio data (R-ch) output to the electrical volume
28
DVDD3
-
Power supply terminal (+3.3V)
29
DVR
O
Reference voltage (+1.65V) output terminal
30
LO
O
Audio data (L-ch) output to the electrical volume
31
DVSS3
-
Ground terminal
32
VDDT3
-
Power supply terminal (+3.3V)
33
VSS1
-
Ground terminal
34
VDD1
-
Power supply terminal (+1.5V)
35
VDDM1
-
Power supply terminal (+1.5V)
36
SRAMSTB
I
S-RAM standby mode control signal input terminal
Fixed at “L” in this set
37
XRST
I
Reset signal input from the system controller
38, 39
BUS0, BUS1
I
Serial data input from the system controller
40
BUS2 (SO)
I
Serial data input from the system controller
41
BUS3 (SI)
I
Serial data input from the system controller
42
BUCK (CLK)
I
Serial data transfer clock signal input from the system controller
43
XCCE
I
Chip enable signal input from the system controller
44
TEST
I
Setting terminal for test mode
45
IRQ
I
Interrupt request signal input terminal
46
AoUT3 (PO4)
O
Request signal output terminal
47
AoUT2 (PO5)
O
Audio data output terminal
48
PIO0
O
Request signal output to the system controller
49, 50
PIO1, PIO2
O
Not used
51
PIO3
I
Gate signal input terminal
52
VSS1
-
Ground terminal
53
VDDT3
-
Power supply terminal (+3.3V)
54
SBSY
O
Subcode block sync signal output to the system controller
55
SBOK/FOK
O
Not used
42
Not used
Not used
“L”: reset
Normally fixed at “L” Not used
Not used
Not used
Not used
HCD-EC69i/EC79i/EC99i
Pin No.
Pin Name
I/O
56
IPF
O
Description
57
SFSY/LOCK
O
Not used
58
ZDET
O
Zero detection signal output terminal
59
GPIN
I
Not used
Not used Not used
60
MS
I
Microcomputer interface mode selection signal input terminal
61
DOUT (PO6)
O
Digital audio data output terminal
62
AOUT1 (PO7)
O
Audio data output terminal
63
BCK (PO8)
O
Bit clock signal output terminal
64
LRCK (PO9)
O
L/R sampling clock signal output terminal
Fixed at “H” in this set
Not used
Not used Not used
65
AIN (PI4)
I
Digital audio data input terminal
66
BCKi (PI5)
I
Bit clock signal input terminal
67
LRCKi (PI6)
I
L/R sampling clock signal input terminal
68
VDD1
-
Power supply terminal (+1.5V)
69
VSS1
-
Ground terminal
Not used
Not used
Not used Not used
70
AWRC
-
Not used
71
PVDD3
-
Power supply terminal (+3.3V)
72
PDo
O
Phase error margin signal between EFM signal and PLCK signal output terminal
73
TMAXS
O
TMAX detection signal output terminal
74
TMAX
O
TMAX detection signal output terminal
75
LPFN
I
Inverted signal input from the operation amplifier for PLL loop filter
Not used
76
LPFo
O
Signal output from the operation amplifier for PLL loop filter
77
PVREF
I
Reference voltage (+1.65V) input terminal
78
VCOF
O
VCO filter output terminal
79
PVSS3
-
Ground terminal
80
SLCo
O
EFM slice level output terminal
81
RFi
I
RF signal input terminal
82
RFRPi
I
RF ripple signal input terminal
83
RFEQo
O
EFM slice level output terminal
84
VRo
O
Reference voltage (+1.65V) output terminal
85
RESiN
O
External resistor connection terminal
86
VMDiR
O
Reference voltage (+1.65V) output terminal for automatic power control circuit
87
TESTR
O
Low-pass filter terminal for RFEQO offset correction
88
AGCi
I
RF signal amplitude adjustment amplification input terminal
89
RFo
O
RF signal generation amplification output terminal
90
RVDD3
-
Power supply terminal (+3.3V)
91
LDo
O
Laser diode on/off control signal output to the automatic power control circuit “H”: laser diode on
92
MDi
I
Light amount monitor input from the laser diode of optical pick-up block
93
RVSS3
-
Ground terminal
94
FNi2 (C)
I
Main beam (C) input from the optical pick-up block
95
FNi1 (A)
I
Main beam (A) input from the optical pick-up block
96
FPi2 (D)
I
Main beam (D) input from the optical pick-up block
97
FPi1 (B)
I
Main beam (B) input from the optical pick-up block
98
TPi (F)
I
Sub beam (F) input from the optical pick-up block
99
TNPC
O
External capacitor connection terminal
100
TNi (E)
I
Sub beam (E) input from the optical pick-up block
43
HCD-EC69i/EC79i/EC99i
PANEL BOARD IC301 MB90F830PF-GE1 (SYSTEM CONTROLLER) Pin No.
Pin Name
I/O
1
SEG32
O
Segment drive signal output to the liquid crystal display
Description
2
O-SP-RELAY-ON/ TC ON/SW ON
O
Relay drive signal output terminal (for speaker), and subwoofer function on/off control signal output terminal (EC99i)
3
O-POWER
O
Main power on/off control signal output terminal
4
O-CD-ON
O
CD power on/off control signal output terminal
5
I-CDM-CLOSE
I
Detection switch input from the CD mechanism section (EC79i: UK, Australian/EC99i)
6
NC
-
Not used
7
I-CDM-OPEN/ CDM-OPEN_CLOSE
I
Detection switch input from the CD lid opn/close detect switch (EC69i/EC79i: US, Canadian models), or Detection switch input from the CD mechanism section (EC79i: UK, Australian/ EC99i)
8
O-CDM-M+/NC
O
Motor drive signal output terminal (EC79i: UK, Australian/EC99i)
“H”: main power on “H”: CD power on
9
I-RMC
I
Remote control signal input from the remote control receiver
10
O-CDM-M-/NC
O
Motor drive signal output terminal (EC79i: UK, Australian/EC99i)
11
5V-ON
O
VBUS power supply on/off control signal output terminal
12
NC
-
Not used
13
X0A
I
Sub system clock input terminal (32.768 kHz)
14
X1A
O
Sub system clock output terminal (32.768 kHz)
15
VCC
-
Power supply terminal (+3.3V)
16
VSS
-
Ground terminal
17 to 20
I/O-CD-BUS0 to I/O-CD-BUS3
O
Serial data output to the CD-MP3 processor
21, 22
NC
-
Not used
23
O-DR-MUTE
O
Motor drive on/off control signal output to the motor/coil driver
24
I-REQ
I
Request signal input from the CD-MP3 processor
25
O-CD-BUCK
O
Serial data transfer clock signal output to the CD-MP3 processor
26
O-CD-CCE
O
Chip enable signal output to the CD-MP3 processor
27
O-CD-RST
O
System reset signal output to the CD-MP3 processor
28
O-LED
O
LED drive signal output terminal for standby indicator
29
I-iPod-TXD
I
Serial data input from the iPod connector
30
SCLK
-
Not used
31
O-iPod-RXD
O
Serial data output to the iPod connector
32
AVCC
-
Power supply terminal (+3.3V)
33
O-AUDIO-DATA
O
Serial data output to the electrical volume
34
O-AUDIO-CLK
O
Serial data transfer clock signal output to the electrical volume
35
AVSS
-
Ground terminal
36
I-P-MONI
I
Power monitor signal input terminal
37, 38
I-KEY1, I-KEY2
I
Front panel key input terminal (A/D input)
39
I-TU-ANSD
I
Auto gain control signal input terminal
40
I-5V/9V-DET
I
Power supply voltage detection signal input terminal
41
I-KEY-WAKE-UP/VOL
I
Front panel key input terminal (A/D input)
42
I-HOLD
I
Hold signal input terminal
43
O-CD-SBSY
I
Subcode block sync signal input from the CD-MP3 processor
44
GND
-
Ground terminal
45
I-iPod-DET
I
iPod detection signal input terminal
46
I-MODEL
I
Model setting terminal
47
I-SUFFIX
I
Suffix setting terminal
“L”: reset
48
I-TU-DO
I
Serial data input from the AM/FM DET
49, 50
NC
-
Not used
51 to 53
MD2 to MD0
-
Not used
54
I-RST
I
Reset signal input from the reset switch
55
O-TU-CE
O
Chip enable signal output to the AM/FM DET
56
O-TU-DI
O
Serial data output to the AM/FM DET
57
O-TU-CLK
O
Serial data transfer clock signal output to the AM/FM DET
-
Terminal for doubler circuit capacitor connection to develop liquid crystal display drive voltage
58
44
VLCD
“L”: reset
HCD-EC69i/EC79i/EC99i
Pin No.
Pin Name
I/O
59 to 62
COM0, COM1, CMO2, CMO3
Description
O
Common drive signal output to the liquid crystal display
63, 64
SEG0, SEG1
O
Segment drive signal output to the liquid crystal display
65
VCC
-
Power supply terminal (+3.3V)
66
VSS
-
Ground terminal
67 to 89
SEG2 to SEG24
O
Segment drive signal output to the liquid crystal display
90
VCC
-
Power supply terminal (+3.3V)
91
VSS
-
Ground terminal
92
X1
I
Main system clock output terminal (6 MHz)
93
X0
O
Main system clock input terminal (6 MHz)
94 to 100
SEG25 to SEG31
O
Segment drive signal output to the liquid crystal display
45
HCD-EC69i/EC79i/EC99i SECTION 7 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so they may have some difference from the original one. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
7-1.
• The mechanical parts with no reference number in the exploded views are not supplied. • Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED) ↑ ↑ Parts Color Cabinet’s Color • Abbreviation AUS : Australian model CND : Canadian model
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
OVERALL SECTION (HCD-EC69i)
1
#1
#1
top panel section (HCD-EC69i/EC79i: US, CND)
2 #1
#1
#2
not supplied #1
#2
MAIN boad, chassis section (HCD-EC69i)
3
front panel section
2
#1
Ref. No. 1 1 2 3
46
Part No.
Description
4-120-682-02 4-120-682-12 3-363-099-32 4-120-683-02
PANEL (L), SIDE (US, CND) PANEL (L), SIDE (UK, AUS) SCREW (CASE 3 TP2) PANEL (R), SIDE (US, CND)
Remark
Ref. No.
Part No.
Description
3
4-120-683-12
PANEL (R), SIDE (UK, AUS)
#1 #2
7-685-647-79 7-685-247-14
SCREW +BVTP 3X10 TYPE2 N-S SCREW +KTP 3X10 TYPE2 NON-SLIT
Remark
HCD-EC69i/EC79i/EC99i
7-2.
OVERALL SECTION (HCD-EC79i/EC99i)
(EC79i: US, CND)
(EC79i: UK, AUS/EC99i) top panel section (HCD-EC79i: UK, AUS/EC99i)
top panel section (HCD-EC69i/EC79i: US, CND)
A
#1
A
#1
D D E
C
B
C
51 #1
52
D #1
C #2
(EC79i: US, CND)
B
#1
E
A #1
#2 not supplied
MAIN boad section (HCD-EC79i/EC99i)
#1
Ref. No. 51 51 52 53
front panel section
Part No.
Description
2-890-831-01 2-890-831-11 3-363-099-32 2-890-830-01
PANEL (L), SIDE (US, CND) PANEL (L), SIDE (UK, AUS) SCREW (CASE 3 TP2) PANEL (R), SIDE (US, CND)
53 52
Remark
Ref. No.
Part No.
Description
53
2-890-830-11
PANEL (R), SIDE (UK, AUS)
#1 #2
7-685-647-79 7-685-247-14
SCREW +BVTP 3X10 TYPE2 N-S SCREW +KTP 3X10 TYPE2 NON-SLIT
Remark
47
HCD-EC69i/EC79i/EC99i
7-3.
TOP PANEL SECTION (HCD-EC69i/EC79i: US, CND) 101
A
102 not supplied
103 111 (EC69i)
(ES79i: US, CND)
104
104 106
A
106
A
112
112
included in
105
105
105
included in
112
SW750
105
SW750
112
B
B
B
107 108
113
(including sled motor (M402), spindle motor (M401))
108
110 110
109 included in 113 (spindle motor (M401))
109
109 included in 113 (sled motor (M402))
114
S201
115 Ref. No.
Part No.
Description
101 102 103 104 105
4-120-740-02 1-452-899-11 3-019-395-01 4-145-341-01 4-120-739-01
LID (CD) MAGNET PLATE, CHUCKING SPRING (LID) PANEL, TOP (EC69i: US, CND)
105 105 106 107 108
4-120-739-11 4-136-037-01 3-047-468-11 4-247-493-01 3-931-379-21
PANEL, TOP (EC69i: UK, AUS) PANEL, TOP (1) (EC79i: US, CND) DAMPER COVER, CD RUBBER, VIBRATION PROOF (RED)
48
Remark
Ref. No. 109 110 111 112 0 113 114 115 S201 SW750
Part No.
Description
4-985-672-01 3-931-379-31 3-253-143-01 3-087-053-01 8-820-126-02
SCREW (+PTPWHM2.6), FLOATING RUBBER, VIBRATION PROOF (GREEN) SCREW (B2.6), (+) P TAPPING +BVTP2.6 (3CR) OPTICAL PICK-UP BLOCK (KSM-213CDP/C2NP)
Remark
1-834-268-21 A-1217-914-A 1-771-853-11 1-692-960-11
WIRE (FLAT TYPE) (16 CORE) CD BOARD, COMPLETE SWITCH, DETECTION (LIMIT) SWITCH, PUSH (1 KEY) (CD LID OPEN/ CLOSE DETECT)
HCD-EC69i/EC79i/EC99i
Ver. 1.1
7-4.
TOP PANEL SECTION (HCD-EC79i: UK, AUS/EC99i)
152
151
151 156
not supplied
155
not supplied (LOADING board)
158 159
157 (including sled motor (M402), spidle motor (M401))
154
158 159
158 159 160 included in 157 (spindle motor (M401))
158 159 160
160
161
included in 157 (sled motor (M402))
162 S201
153
#1 Ref. No.
Part No.
Description
151 152 153 153
3-253-143-01 4-120-662-01 4-120-661-01 4-120-661-11
154
1-836-761-21
SCREW (B2.6), (+) P TAPPING LID, TOP PANEL, TOP (LOADING) (EC99i: US, CND) PANEL, TOP (LOADING) (EC79i: UK, AUS/EC99i: UK, AUS) CABLE, FLEXIBLE FLAT (5 CORE) (EC79i: UK, AUS/EC99i)
155 156
A-1579-622-A 4-120-079-01
CDM76A ASSY BELT (CDM76)
Remark
Ref. No. 0 157 158 159 160 161 162 S201 #1
Part No.
Description
A-4735-357-A 4-227-549-11 4-227-045-31
BASE ASSY, OP (KSM-213D) INSULATOR SPRING (INSULATOR), COIL
4-985-672-01 1-832-404-21 A-1217-914-A 1-771-853-11 7-685-647-79
SCREW (+PTPWHM2.6), FLOATING CABLE, FLEXIBLE FLAT (16 CORE) CD BOARD, COMPLETE SWITCH, DETECTION (LIMIT) SCREW +BVTP 3X10 TYPE2 N-S
Remark
49
HCD-EC69i/EC79i/EC99i Ver. 1.1
7-5.
FRONT PANEL SECTION
not supplied (JACK HOLD board)
205
204
207
205
not supplied (JACK board)
205 208 205
206
not supplied
(EC79i: UK, AUS/EC99i)
205
203 209
202 (EC79i/E99i)
205
214
not supplied (FFC HOLD board)
not supplied (KEY board)
205
213 210
205
not supplied (COVER board)
212 211 201 iPod dock section
Ref. No.
Part No.
Description
201 202 202 202 202
4-120-663-01 A-1616-644-A A-1616-645-A A-1616-646-A A-1616-647-A
KNOB (VOL) PANEL ASSY, FRONT (EC99i: US, CND) PANEL ASSY, FRONT (EC99i: AUS) PANEL ASSY, FRONT (EC79i: US, CND) PANEL ASSY, FRONT (EC79i: UK)
202 202 202 202 202
A-1616-648-A A-1616-649-A A-1616-650-A A-1616-651-A A-1731-504-A
PANEL ASSY, FRONT (EC79i: AUS) PANEL ASSY, FRONT (EC69i: US, CND) PANEL ASSY, FRONT (EC69i: UK) PANEL ASSY, FRONT (EC69i: AUS) PANEL ASSY, FRONT (EC99i: UK)
203 203 203 203 203
4-120-650-01 4-120-650-11 4-120-650-21 4-120-650-31 4-120-650-41
WINDOW (EC99i: US, CND, AUS) WINDOW (EC79i: UK) WINDOW (EC79i: US, CND, AUS) WINDOW (EC69i: UK) WINDOW (EC69i: US, CND, AUS)
203 204 204 205 206
4-120-650-51 1-832-804-21 1-832-815-21 3-087-053-01 3-297-298-01
WINDOW (EC99i: UK) CABLE, FLEXIBLE FLAT (7 CORE) (EC69i) CABLE, FLEXIBLE FLAT (9 CORE) (EC79i/EC99i) +BVTP2.6 (3CR) SHEET (RM)
50
Remark
Ref. No.
Part No.
Description
Remark
207 207 207 207 207
A-1599-065-A A-1599-078-A A-1599-084-A A-1599-090-A A-1599-094-A
PANEL BOARD, COMPLETE (EC99i: US, CND) PANEL BOARD, COMPLETE (EC99i: AUS) PANEL BOARD, COMPLETE (EC79i: US, CND) PANEL BOARD, COMPLETE (EC79i: UK) PANEL BOARD, COMPLETE (EC79i: AUS)
207 207 207 207 208
A-1599-116-A A-1599-133-A A-1599-136-A A-1731-204-A 1-836-760-21
PANEL BOARD, COMPLETE (EC69i: US, CND) PANEL BOARD, COMPLETE (EC69i: UK) PANEL BOARD, COMPLETE (EC69i: AUS) PANEL BOARD, COMPLETE (EC99i: UK) CABLE, FLEXIBLE FLAT (21 CORE) (EC69i/ EC79i: US, CND)
208
1-836-762-21
209 209 210 211
1-832-896-21 1-832-897-21 3-047-468-62 3-876-249-01
CABLE, FLEXIBLE FLAT (21 CORE) (EC79i: UK, AUS/EC99i) CABLE, FLEXIBLE FLAT (25 CORE) (EC69i) CABLE, FLEXIBLE FLAT (25 CORE) (EC79i/EC99i) DAMPER LATCH
212 213 214
4-225-252-01 4-120-658-01 4-120-657-01
CUSHION (FOOT) RING (VOL) (EC79i/EC99i) RING, ORNAMENT (EC79i/EC99i)
HCD-EC69i/EC79i/EC99i
7-6.
iPod DOCK SECTION
258 259
257 256 254 253
not supplied (IP board)
255 252
251
Ref. No.
Part No.
Description
251 251 252 253 254
X-2348-584-1 4-120-664-01 3-253-143-01 3-277-576-01 3-277-577-01
IPOD ASSY (EC79i/EC99i) PLATE, ORNAMENT (DOCK) (EC69i) SCREW (B2.6), (+) P TAPPING ESCUTCHEON SPRING
255
4-127-709-01
SHEET
Remark
Ref. No.
Part No.
Description
256 256 257 258
1-836-763-21 1-836-766-21 4-120-666-01 4-120-665-01
CABLE, FLEXIBLE FLAT (11 CORE) (EC79i/EC99i) CABLE, FLEXIBLE FLAT (11 CORE) (EC69i) LOCK (DOCK) BASE (DOCK)
Remark
259
4-127-708-01
SHEET
51
HCD-EC69i/EC79i/EC99i
7-7.
MAIN BOARD, CHASSIS SECTION (HCD-EC69i) 303 301
#
#1 #1
#1 M601
#1 not supplied (REG board)
%
"
not supplied
302 304
not supplied
&
#1
#1
not supplied (AC HOLD board)
#1
307
#1
305 PT004
309
#
not supplied (2CH-4CH board)
not supplied
306
302
%
"
& not supplied (PT-SINGLE board)
302
not supplied not supplied (CABLE HOLD board)
308
Ref. No.
Part No.
Description
301 301 302 303 303
A-1599-114-A A-1599-131-A 3-077-331-01 4-120-681-02 4-120-681-12
MAIN BOARD, COMPLETE (EC69i: US, CND) MAIN BOARD, COMPLETE (EC69i: UK, AUS) +BV3 (3-CR) PANEL, BACK (EC69i: US) PANEL, BACK (EC69i: UK, AUS)
303 0 304 0 304 0 304 305
4-120-681-22 1-834-965-22 1-834-966-41 1-834-967-21 3-701-748-00
PANEL, BACK (EC69i: CND) CORD, POWER (US, CND) POWER-SUPPLY CORD (UK) CORD, POWER (AUS) CLAMP
52
Remark
Ref. No. 306 307 308 309 M601 0 PT004 0 PT004 0 PT004 #1
Part No.
Description
1-831-744-21 4-900-386-01 4-225-252-01 3-905-609-31 1-787-319-12
CABLE, FLEXIBLE FLAT (5 CORE) SCREW CUSHION (FOOT) SCREW (TRANSISTOR) FAN, DC (EC69i)
Remark
1-445-562-11 1-445-564-11 1-445-574-11 7-685-647-79
TRANSFORMER, POWER (EC69i: UK) TRANSFORMER, POWER (EC69i: US, CND) TRANSFORMER, POWER (EC69i: AUS) SCREW +BVTP 3X10 TYPE2 N-S
HCD-EC69i/EC79i/EC99i
Ver. 1.1
7-8.
MAIN BOARD SECTION (HCD-EC79i/EC99i) 352 (EC99i)
#1 #1
#1 #1
351
353
M601 #1 # not supplied (AC HOLD board)
$
#1 %
&
354
"
$
(
%
%
& $ &
(
"
(
"
#
#
chassis section
chassis section
(EC99i)
Ref. No.
(EC79i)
Part No.
Description
351 351 351 351 352
A-1599-061-A A-1599-076-A A-1599-082-A A-1599-088-A 4-124-521-02
MAIN BOARD, COMPLETE (EC99i: US, CND) MAIN BOARD, COMPLETE (EC99i: UK, AUS) MAIN BOARD, COMPLETE (EC79i: US, CND) MAIN BOARD, COMPLETE (EC79i: UK, AUS) PANEL, BACK (EC99i: US)
Remark
352 352 352 352
4-124-521-12 4-124-521-22 4-124-521-32 4-124-521-42
PANEL, BACK (EC99i: UK, AUS) PANEL, BACK (EC79i: US) PANEL, BACK (EC79i: UK, AUS) PANEL, BACK (EC99i: CND)
Ref. No.
Part No.
Description
352
4-124-521-52
PANEL, BACK (EC79i: CND)
0 353 0 353 0 353 354 354
1-834-965-22 1-834-966-41 1-834-967-21 3-701-748-00 4-147-421-01
CORD, POWER (US, CND) POWER-SUPPLY CORD (UK) CORD, POWER (AUS) CLAMP (EC79i/EC99i: US, CND, AUS) HOLDER WIRE (EC99i: UK)
1-787-344-11 7-685-647-79
FAN, DC (EC79i/EC99i) SCREW +BVTP 3X10 TYPE2 N-S
M601 #1
Remark
53
HCD-EC69i/EC79i/EC99i Ver. 1.1
7-9.
CHASSIS SECTION (HCD-EC79i/EC99i)
(EC99i)
(EC79i)
402
401
#1
not supplied
#1
not supplied (2CH-4CH AMP board)
#1 not supplied
#1
not supplied not supplied (REG board)
406
not supplied (2CH-4CH AMP board)
not supplied (REG board)
not supplied (3CH AMP board)
#1
402
#1
402
403
#1
404
404 404 #1
404
not supplied
not supplied
A
A
405 405
PT005
not supplied (CABLE HOLD board)
404
404
not supplied
A
not supplied
not supplied (PT-SINGLE board)
407
Ref. No.
Part No.
Description
401 402 403 404 405
1-832-806-21 3-905-609-31 1-831-744-21 3-077-331-01 4-900-386-01
CABLE, FLEXIBLE FLAT (7 CORE) (EC99i) SCREW (TRANSISTOR) CABLE, FLEXIBLE FLAT (5 CORE) (EC99i) +BV3 (3-CR) SCREW
406 407
1-832-795-21 4-225-252-01
CABLE, FLEXIBLE FLAT (5 CORE) (EC79i) CUSHION (FOOT)
54
Remark
Ref. No.
Part No.
Description
0 PT005
1-445-565-11
0 PT005 0 PT005
1-445-566-11 1-445-569-11
TRANSFORMER, POWER (EC79i: US, CND/ EC99i: US, CND) TRANSFORMER, POWER (EC79i: UK/EC99i: UK) TRANSFORMER, POWER (EC79i: AUS/EC99i: AUS)
#1
7-685-647-79
SCREW +BVTP 3X10 TYPE2 N-S
Remark
HCD-EC69i/EC79i/EC99i SECTION 8 ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. • -XX and -X mean standardized parts, so they may have some difference from the original one. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • RESISTORS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable Ref. No.
Part No.
• CAPACITORS uF: μF • COILS uH: μH • SEMICONDUCTORS In each case, u: μ, for example: uA. . : μA. . , uPA. . , μPA. . , uPB. . : μPB. . , uPC. . , μPC. . , uPD. . : μPD. . • Abbreviation AUS : Australian model CND : Canadian model
Description
Remark
2CH-4CH AMP BOARD ***************** < CAPACITOR > C101 C102 C103 C104 C105
1-126-960-11 1-126-960-11 1-164-315-11 1-164-315-11 1-162-927-11
ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
1uF 1uF 470PF 470PF 100PF
20% 20% 5% 5% 5%
50V 50V 50V 50V 50V
C106 C107 C108 C109 C110
1-162-927-11 1-162-908-11 1-162-908-11 1-126-947-11 1-126-947-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT
100PF 3PF 3PF 47uF 47uF
5% 0.25PF 0.25PF 20% 20%
50V 50V 50V 35V 35V
C111 C112 C119
1-162-968-11 1-100-566-91 1-162-970-11
CERAMIC CHIP 0.0047uF CERAMIC CHIP 0.1uF CERAMIC CHIP 0.01uF
10% 10% 10%
C120
1-162-970-11
CERAMIC CHIP 0.01uF
10%
C121
1-126-960-11
ELECT
1uF
20%
50V 25V 25V (EC79i) 25V (EC79i) 50V (EC79i)
C122
1-126-960-11
ELECT
1uF
20%
C123
1-164-315-11
CERAMIC CHIP 470PF
5%
C124
1-164-315-11
CERAMIC CHIP 470PF
5%
C125
1-162-927-11
CERAMIC CHIP 100PF
5%
C126
1-162-927-11
CERAMIC CHIP 100PF
5%
50V (EC79i) 50V (EC79i) 50V (EC79i) 50V (EC79i) 50V (EC79i)
C127
1-162-908-11
CERAMIC CHIP 3PF
C128
1-162-908-11
CERAMIC CHIP 3PF
C129
1-126-960-11
ELECT
1uF
C130
1-126-960-11
ELECT
1uF
C141
1-100-566-91
CERAMIC CHIP 0.1uF
0.25PF 50V (EC79i) 0.25PF 50V (EC79i) 20% 50V (EC79i) 20% 50V (EC79i) 10% 25V
C142 C151
1-100-566-91 1-100-566-91
CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF
10% 10%
C152
1-100-566-91
CERAMIC CHIP 0.1uF
10%
C160 C161
1-165-621-91 1-165-621-91
CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF
25V 25V (EC79i) 25V (EC79i) 50V 50V
Ref. No.
2CH-4CH AMP
When indicating parts by reference number, please include the board name. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
Part No.
Description
Remark
C162
1-126-968-11
ELECT
100uF
20%
C162
1-128-553-11
ELECT
220uF
20%
C162
1-128-576-11
ELECT
100uF
20%
C163
1-126-968-11
ELECT
100uF
20%
C163
1-128-553-11
ELECT
220uF
20%
C163
1-128-576-11
ELECT
100uF
20%
C164 C165 C166
1-165-621-91 1-165-621-91 1-128-582-11
CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF ELECT 10uF
20%
C167
1-128-582-11
ELECT
20%
10uF
50V (EC69i) 63V (EC79i) 63V (EC99i) 50V (EC69i) 63V (EC79i) 63V (EC99i) 50V 50V 100V (EC79i) 100V (EC79i)
< CONNECTOR > CN100 CN101 CN102
1-784-766-11 1-820-831-11 1-824-030-21
CONNECTOR, FFC 5P HOLDER, CABLE 7P (EC79i) HOLDER, CABLE 5P (EC69i/EC99i) < DIODE >
D140 D141 D152
6-501-817-01 6-500-335-01 6-500-335-01
DIODE MA2J1110GLS0 DIODE MC2838-T112-1 DIODE MC2838-T112-1 (EC79i) < IC >
IC101 IC102 IC103
6-600-732-01 6-705-625-01 6-600-580-01
IC STK433-890-E (EC79i) IC STK433-040 (EC69i) IC STK433-090-E (EC99i) < JUMPER RESISTOR >
JR101 JR102 JR103
1-216-864-11 1-216-864-11 1-216-864-11
SHORT CHIP SHORT CHIP SHORT CHIP
0 0 0
< TRANSISTOR > Q141 Q142 Q151 Q152
6-551-270-01 6-551-270-01 6-551-270-01 6-551-270-01
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SA2026 2SA2026 2SA2026 (EC79i) 2SA2026 (EC79i)
55
HCD-EC69i/EC79i/EC99i 2CH-4CH AMP Ref. No.
Part No.
3CH AMP Description
Remark
Part No.
Description
R144
1-216-837-11
METAL CHIP
22K
5%
1/10W
1/10W (EC79i) 1/10W (EC99i) 1/10W (EC69i) 1/10W (EC79i) 1/10W (EC99i)
R145 R146 R151
1-216-825-11 1-216-825-11 1-216-822-11
METAL CHIP METAL CHIP METAL CHIP
2.2K 2.2K 1.2K
5% 5% 5%
R152
1-216-822-11
METAL CHIP
1.2K
5%
R153
1-216-837-11
METAL CHIP
22K
5%
1/10W 1/10W 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i)
R154
1-216-837-11
METAL CHIP
22K
5%
1/10W (EC69i) 1/10W (EC69i) 1/10W (EC79i/EC99i) 1/10W (EC69i) 1/10W (EC79i/EC99i)
R155
1-216-825-11
METAL CHIP
2.2K
5%
R156
1-216-825-11
METAL CHIP
2.2K
5%
R160 R161
1-216-813-11 1-216-813-11
METAL CHIP METAL CHIP
220 220
5% 5%
R162 R163 R164
1-216-813-11 1-216-813-11 1-216-813-11
METAL CHIP METAL CHIP METAL CHIP
220 220 220
5% 5% 5%
R165
1-216-813-11
METAL CHIP
220
5%
R166
1-216-813-11
METAL CHIP
220
5%
R167
1-216-813-11
METAL CHIP
220
5%
< RESISTOR > R103
1-216-820-11
METAL CHIP
820
5%
R103
1-216-822-11
METAL CHIP
1.2K
5%
R103
1-216-825-11
METAL CHIP
2.2K
5%
R104
1-216-820-11
METAL CHIP
820
5%
R104
1-216-822-11
METAL CHIP
1.2K
5%
R104
1-216-825-11
METAL CHIP
2.2K
5%
R105
1-216-825-11
METAL CHIP
2.2K
5%
R105
1-216-829-11
METAL CHIP
4.7K
5%
R106
1-216-825-11
METAL CHIP
2.2K
5%
R106
1-216-829-11
METAL CHIP
4.7K
5%
R107 R108 R109 R110 0 R111
1-216-841-11 1-216-841-11 1-216-817-11 1-216-817-11 1-216-361-31
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL OXIDE
47K 47K 470 470 0.22
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 2W F
0 R112 R113 R114 R115 R116
1-216-361-31 1-216-841-11 1-216-841-11 1-216-823-11 1-216-823-11
METAL OXIDE METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0.22 47K 47K 1.5K 1.5K
5% 5% 5% 5% 5%
2W F 1/10W 1/10W 1/10W 1/10W
R119 R120 R123
1-216-809-11 1-216-821-11 1-216-820-11
METAL CHIP METAL CHIP METAL CHIP
100 1K 820
5% 5% 5%
R124
1-216-820-11
METAL CHIP
820
5%
R125
1-216-829-11
METAL CHIP
4.7K
5%
1/10W 1/10W 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i)
R126
1-216-829-11
METAL CHIP
4.7K
5%
R127
1-216-841-11
METAL CHIP
47K
5%
R128
1-216-841-11
METAL CHIP
47K
5%
R129
1-216-817-11
METAL CHIP
470
5%
R130
1-216-817-11
METAL CHIP
470
5%
0 R131
1-216-361-31
METAL OXIDE
0.22
5%
0 R132
1-216-361-31
METAL OXIDE
0.22
5%
R133
1-216-841-11
METAL CHIP
47K
5%
R134
1-216-841-11
METAL CHIP
47K
5%
R135
1-216-823-11
METAL CHIP
1.5K
5%
R136
1-216-823-11
METAL CHIP
1.5K
5%
R141 R142 R143
1-216-822-11 1-216-822-11 1-216-837-11
METAL CHIP METAL CHIP METAL CHIP
1.2K 1.2K 22K
5% 5% 5%
56
1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 2W F (EC79i) 2W F (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W 1/10W 1/10W
Ref. No.
Remark
1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i) 1/10W 1/10W 1/10W 1/10W 1/10W (EC79i) 1/10W (EC79i) 1/10W (EC79i)
1/10W (EC79i) ************************************************************ 3CH AMP BOARD (EC99i) ******************** < CAPACITOR > C201 C202 C203 C204 C205
1-126-960-11 1-126-960-11 1-164-315-11 1-164-315-11 1-162-927-11
ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
1uF 1uF 470PF 470PF 100PF
20% 20% 5% 5% 5%
50V 50V 50V 50V 50V
C206 C207 C208 C209 C210
1-162-927-11 1-126-960-11 1-126-960-11 1-162-908-11 1-162-908-11
CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP
100PF 1uF 1uF 3PF 3PF
5% 20% 20% 0.25PF 0.25PF
50V 50V 50V 50V 50V
C211 C212 C213 C214 C215
1-126-960-11 1-164-315-11 1-162-927-11 1-126-947-11 1-162-908-11
ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP
1uF 470PF 100PF 47uF 3PF
20% 5% 5% 20% 0.25PF
50V 50V 50V 35V 50V
C216 C217 C218 C219 C220
1-162-968-11 1-162-970-11 1-162-970-11 1-128-576-11 1-128-576-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT
0.0047uF 0.01uF 0.01uF 100uF 100uF
10% 10% 10% 20% 20%
50V 25V 25V 63V 63V
C223 C224 C225 C226 C227
1-165-621-91 1-165-621-91 1-100-566-91 1-100-566-91 1-100-566-91
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
10% 10% 10%
50V 50V 25V 25V 25V
C228 C229 C230
1-100-566-91 1-165-621-91 1-165-621-91
CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF
10%
25V 50V 50V
HCD-EC69i/EC79i/EC99i 3CH AMP Ref. No.
Part No.
Description
Remark
1-568-826-11 1-820-831-11
Part No.
CONNECTOR, FFC 7P HOLDER, CABLE 7P
A-1217-914-A < DIODE > D201 D202 D203
6-500-335-01 6-501-817-01 6-501-817-01
6-712-141-01
IC STK433-330-E < JUMPER RESISTOR >
JR201 JR202
1-216-864-11 1-216-864-11
SHORT CHIP SHORT CHIP
Remark
CD BOARD, COMPLETE ****************** < CAPACITOR >
DIODE MC2838-T112-1 DIODE MA2J1110GLS0 DIODE MA2J1110GLS0 < IC >
IC201
Description
R245 1-216-817-11 METAL CHIP 470 5% 1/10W R246 1-216-817-11 METAL CHIP 470 5% 1/10W ************************************************************
< CONNECTOR > CN203 CN205
Ref. No.
CD
0 0
C100 C101 C102 C103 C104
1-164-360-11 1-164-360-11 1-164-360-11 1-164-360-11 1-164-360-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
16V 16V 16V 16V 16V
C105 C106 C107 C108 C109
1-164-360-11 1-128-995-21 1-164-360-11 1-164-360-11 1-164-360-11
CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 100uF 0.1uF 0.1uF 0.1uF
C110 C112 C113 C115 C116
1-164-360-11 1-164-360-11 1-164-360-11 1-124-778-00 1-164-360-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP
0.1uF 0.1uF 0.1uF 22uF 0.1uF
C117 C118 C119 C120 C122
1-164-227-11 1-162-970-11 1-164-227-11 1-162-970-11 1-164-315-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.022uF 0.01uF 0.022uF 0.01uF 470PF
10% 10% 10% 10% 5%
25V 25V 25V 25V 50V
C123 C124 C125 C126 C127
1-164-315-11 1-162-968-11 1-162-968-11 1-107-826-11 1-162-966-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
470PF 0.0047uF 0.0047uF 0.1uF 0.0022uF
5% 10% 10% 10% 10%
50V 50V 50V 16V 50V
C128 C130 C132 C133 C136
1-162-910-11 1-162-910-11 1-164-360-11 1-107-826-11 1-162-923-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
5PF 5PF 0.1uF 0.1uF 47PF
0.25PF 50V 0.25PF 50V 16V 10% 16V 5% 50V
C137 C138 C139 C140 C141
1-162-970-11 1-164-315-11 1-162-970-11 1-162-970-11 1-162-966-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.01uF 470PF 0.01uF 0.01uF 0.0022uF
10% 5% 10% 10% 10%
25V 50V 25V 25V 50V
C142 C143 C144 C145 C146
1-107-826-11 1-162-970-11 1-107-826-11 1-162-970-11 1-164-315-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.01uF 0.1uF 0.01uF 470PF
10% 10% 10% 10% 5%
16V 25V 16V 25V 50V
C147 C148 C149 C150 C151
1-107-826-11 1-162-923-11 1-162-919-11 1-162-964-11 1-164-315-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 47PF 22PF 0.001uF 470PF
10% 5% 5% 10% 5%
16V 50V 50V 50V 50V
C152 C153 C201 C202 C204
1-164-315-11 1-164-360-11 1-128-995-21 1-128-995-21 1-164-360-11
CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP
470PF 0.1uF 100uF 100uF 0.1uF
5%
50V 16V 10V 10V 16V
C205 C206 C207
1-164-360-11 1-165-908-11 1-165-908-11
CERAMIC CHIP 0.1uF CERAMIC CHIP 1uF CERAMIC CHIP 1uF
20%
16V 10V 16V 16V 16V
< TRANSISTOR > Q201 Q202 Q203
6-551-270-01 6-551-270-01 6-551-270-01
TRANSISTOR TRANSISTOR TRANSISTOR
2SA2026 2SA2026 2SA2026
20%
16V 16V 16V 6.3V 16V
< RESISTOR > R203 R204 R205 R206 R207
1-216-822-11 1-216-822-11 1-216-829-11 1-216-829-11 1-216-841-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1.2K 1.2K 4.7K 4.7K 47K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R208 R209 R210 R213 R214
1-216-841-11 1-216-823-11 1-216-823-11 1-216-841-11 1-216-841-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 1.5K 1.5K 47K 47K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R216 R217 R218 R219 R220
1-216-813-11 1-216-837-11 1-216-841-11 1-216-821-11 1-216-817-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
220 22K 47K 1K 470
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R221 R222 R223 R225 R226
1-216-841-11 1-216-809-11 1-216-821-11 1-216-813-11 1-216-813-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 100 1K 220 220
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R227 R228 0 R229 0 R230 R231
1-216-813-11 1-216-813-11 1-216-361-31 1-216-361-31 1-216-822-11
METAL CHIP METAL CHIP METAL OXIDE METAL OXIDE METAL CHIP
220 220 0.22 0.22 1.2K
5% 5% 5% 5% 5%
1/10W 1/10W 2W F 2W F 1/10W
R232 R233 R234 R235 R236
1-216-822-11 1-216-837-11 1-216-837-11 1-216-825-11 1-216-825-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1.2K 22K 22K 2.2K 2.2K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
0 R237 0 R238 R239 R240 R241
1-216-365-61 1-216-365-61 1-216-823-11 1-216-837-11 1-216-825-11
METAL OXIDE METAL OXIDE METAL CHIP METAL CHIP METAL CHIP
0.47 0.47 1.5K 22K 2.2K
5% 5% 5% 5% 5%
2W F 2W F 1/10W 1/10W 1/10W
R242 R244
1-216-823-11 1-216-864-11
METAL CHIP SHORT CHIP
1.5K 0
5%
1/10W
20% 20%
10% 10%
16V 10V 10V
57
HCD-EC69i/EC79i/EC99i CD Ref. No.
IP Part No.
Description
C301 C302
1-164-360-11 1-137-710-91
CERAMIC CHIP 0.1uF CERAMIC CHIP 10uF
20%
16V 6.3V
Remark
C303 C306 C307 C309 C401
1-137-710-91 1-128-995-21 1-165-908-11 1-162-964-11 1-128-394-11
CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP
20% 20% 10% 10% 20%
6.3V 10V 10V 50V 10V
C403 C404 C405
1-164-360-11 1-164-360-11 1-164-360-11
CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF CERAMIC CHIP 0.1uF
10uF 100uF 1uF 0.001uF 220uF
16V 16V 16V
< CONNECTOR > CN201 CN301
1-784-833-51 1-770-425-51
CONNECTOR, FFC (LIF (NON-ZIF)) 21P CONNECTOR, FFC/FPC 16P < IC >
IC101 IC201 IC401
6-709-624-01 6-710-808-01 6-710-637-01
IC TC94A70FG-006 IC TK63115SCL-G@GT IC BA5826SFP-E2 < TRANSISTOR >
Q301
6-551-120-01
TRANSISTOR
2SA2119K
< RESISTOR > R101 R102 R104 R105 R106
1-216-813-11 1-216-833-11 1-216-295-91 1-216-857-11 1-216-821-11
METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP
220 10K 0 1M 1K
R108 R110 R111 R112 R113
1-216-864-11 1-216-833-11 1-216-809-11 1-216-809-11 1-216-833-11
SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 10K 100 100 10K
R114 R118 R120 R125 R126
1-216-833-11 1-216-845-11 1-216-864-11 1-216-864-11 1-216-864-11
METAL CHIP METAL CHIP SHORT CHIP SHORT CHIP SHORT CHIP
10K 100K 0 0 0
R127 R128 R129 R130 R134
1-216-864-11 1-216-853-11 1-216-821-11 1-216-829-11 1-216-857-11
SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 470K 1K 4.7K 1M
R135 R136 R139 R140 R142
1-216-853-11 1-216-837-11 1-216-841-11 1-216-864-11 1-216-837-11
METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP
R143 R144 R145 R146 R147
1-216-841-11 1-216-837-11 1-216-864-11 1-216-864-11 1-216-864-11
R148 R149 R150 R151 R153
1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-857-11
58
5% 5%
1/10W 1/10W
5% 5%
1/10W 1/10W
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
5% 5%
1/10W 1/10W
Ref. No.
Part No.
Description
R154 R155 R156 R157 R201
1-216-857-11 1-216-805-11 1-216-809-11 1-216-809-11 1-216-295-91
METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP
1M 47 100 100 0
Remark
R202 R203 R204 R205 R206
1-216-295-91 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
R207 R208 R209 R210 R211
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
R212 R218 R219 R220 R221
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
0 100 100 100 100
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
1-216-809-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100K 100K 100K 100K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R222 R223 R301 R302 R303
1-216-845-11 1-216-845-11 1-216-845-11 1-216-864-11 1-216-789-11
METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP
100K 100K 100K 0 2.2
5% 5% 5%
1/10W 1/10W 1/10W
5%
1/10W
R304 R402 R405 R408 R414
1-216-789-11 1-216-825-11 1-216-833-11 1-216-825-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
2.2 2.2K 10K 2.2K 4.7K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R415
1-216-841-11
METAL CHIP
47K
5%
1/10W
< VIBRATOR > X102 1-795-101-21 VIBRATOR, CERAMIC (16.9344MHz) ************************************************************ IP BOARD ******** < CAPACITOR >
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
470K 22K 47K 0 22K
5% 5% 5%
1/10W 1/10W 1/10W
5%
1/10W
METAL CHIP METAL CHIP SHORT CHIP SHORT CHIP SHORT CHIP
47K 22K 0 0 0
5% 5%
1/10W 1/10W
SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP METAL CHIP
0 0 0 0 1M
C903 C904 C907 C908 C909
1-164-156-11 1-164-156-11 1-162-964-11 1-162-964-11 1-162-964-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.001uF 0.001uF 0.001uF
10% 10% 10%
25V 25V 50V 50V 50V
< CONNECTOR > CN902
1-820-701-11
PIN, CONNECTOR 30P (iPod Dock) < DIODE >
D901 D902
8-719-071-34 6-502-733-01
D906
6-502-733-01
DIODE RB521S-30-TE61 LED SML-E12UWT86R (iPod INDICATOR) (EC79i/EC99i) LED SML-E12UWT86R (iPod INDICATOR) (EC79i/EC99i) < RESISTOR >
5%
1/10W
R901 R902 R903 R904
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
HCD-EC69i/EC79i/EC99i IP Ref. No.
Part No.
Description
R905
1-218-895-11
METAL CHIP
100K
0.5%
1/10W
Remark
R906 R907 R908 R909 R910
1-218-895-11 1-218-892-11 1-218-895-11 1-218-895-11 1-218-892-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100K 75K 100K 100K 75K
0.5% 0.5% 0.5% 0.5% 0.5%
1/10W 1/10W 1/10W 1/10W 1/10W
R911 R912 R913 R914 R917
1-218-907-11 1-218-903-11 1-216-809-11 1-216-809-11 1-216-811-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
330K 220K 100 100 150
0.5% 0.5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W (EC79i/EC99i)
R920
1-216-811-11
METAL CHIP
150
5%
Ref. No.
JACK
Part No.
KEY
LOADING
Description
Ver. 1.1 MAIN Remark
SW325 1-771-410-21 SWITCH, TACTILE (DSGX) SW326 1-771-410-21 SWITCH, TACTILE (Z) (EC79i: UK, AUS/EC99i) ************************************************************ LOADING BOARD (EC79i: UK, AUS/EC99i) ************** When the LOADING board is damaged, exchange the entire CDM76A Assy (EC79i: UK, Australian/EC99i). ************************************************************
1/10W (EC79i/EC99i) ************************************************************
A-1599-061-A A-1599-076-A A-1599-082-A A-1599-088-A A-1599-114-A
MAIN BOARD, COMPLETE (EC99i: US, CND) MAIN BOARD, COMPLETE (EC99i: UK, AUS) MAIN BOARD, COMPLETE (EC79i: US, CND) MAIN BOARD, COMPLETE (EC79i: UK, AUS) MAIN BOARD, COMPLETE (EC69i: US, CND)
A-1599-131-A
MAIN BOARD, COMPLETE (EC69i: UK, AUS) ********************
7-685-647-79
SCREW +BVTP 3X10 TYPE2 N-S (EC99i)
JACK BOARD ********** < CAPACITOR >
< CAPACITOR > C495 C496
1-162-964-11 1-162-964-11
CERAMIC CHIP 0.001uF CERAMIC CHIP 0.001uF
10% 10%
50V 50V
C601 C602 C603
1-126-962-11 1-126-947-11 1-162-968-11
ELECT 3.3uF ELECT 47uF CERAMIC CHIP 0.0047uF
C604
1-100-566-91
CERAMIC CHIP 0.1uF
C605
1-100-566-91
CERAMIC CHIP 0.1uF
DIODE 1PS226-115 (EC79i/EC99i)
C606
1-162-968-11
CERAMIC CHIP 0.0047uF
10%
< JACK >
C607 C608 C609 C610
1-100-566-91 1-100-566-91 1-162-968-11 1-162-968-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.0047uF 0.0047uF
10% 10% 10% 10%
C611 C612 C613 C614 C615
1-127-715-11 1-127-715-11 1-126-964-11 1-126-963-11 1-100-566-91
CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP
0.22uF 0.22uF 10uF 4.7uF 0.1uF
10% 10% 20% 20% 10%
16V 16V 50V 50V 25V (EC79i/EC99i)
C616
1-100-566-91
CERAMIC CHIP 0.1uF
10%
C617 C618 C619 C620
1-100-566-91 1-100-566-91 1-162-970-11 1-104-658-91
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT
0.1uF 0.1uF 0.01uF 100uF
10% 10% 10% 20%
25V (EC79i/EC99i) 25V 25V 25V 10V
C621 C622
1-130-777-00 1-114-471-51
MYLAR ELECT
0.1uF 3300uF
5% 20%
C622
1-128-550-11
ELECT
2200uF
C623 C624
1-130-777-00 1-126-923-91
MYLAR ELECT
0.1uF 220uF
C626
1-114-471-51
ELECT
3300uF
20%
C626
1-128-550-11
ELECT
2200uF
20%
C627 C628 C629
1-126-943-11 1-126-942-61 1-162-968-11
ELECT 2200uF ELECT 1000uF CERAMIC CHIP 0.0047uF
< CONNECTOR > CN496 CN497
1-784-770-11 1-568-826-11
CONNECTOR, FFC 9P (EC79i/EC99i) CONNECTOR, FFC 7P (EC69i) < DIODE >
D491
J491 J492
8-719-062-51
1-566-822-51 1-815-629-21
JACK (PC IN) (EC79i/EC99i) JACK (PHONES) < RESISTOR >
R491
1-216-837-11
METAL CHIP
22K
5%
1/10W (EC79i/EC99i) R492 1-216-837-11 METAL CHIP 22K 5% 1/10W (EC79i/EC99i) ************************************************************ KEY BOARD ********* < CONNECTOR > CN313
1-815-551-11
1-216-822-11 1-216-823-11 1-216-825-11 1-216-826-11 1-216-828-11
50V 35V 50V (EC79i/EC99i) 10% 25V (EC79i/EC99i) 10% 25V (EC79i/EC99i)
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1.2K 1.5K 2.2K 2.7K 3.9K
5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W 5% 1/10W (EC79i: UK, AUS/EC99i)
100V 63V (EC79i/EC99i) 20% 50V (EC69i) 5% 100V 20% 10V (EC79i/EC99i)
< SWITCH > SW311 SW321 SW322 SW323 SW324
1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21
50V (EC79i/EC99i) 25V 25V 50V 50V
PIN, CONNECTOR (PWB) 3P < RESISTOR >
R404 R405 R406 R407 R408
20% 20% 10%
SWITCH, TACTILE (x) SWITCH, TACTILE (CD) SWITCH, TACTILE (iPod) SWITCH, TACTILE (FOLDER +) SWITCH, TACTILE (TUNING +, M L)
20% 20% 10%
63V (EC79i/EC99i) 50V (EC69i) 25V 25V 50V
59
HCD-EC69i/EC79i/EC99i Ver. 1.1 MAIN Ref. No.
Part No.
Description
C630 C631 C632 C633 C634
1-126-947-11 1-126-933-11 1-126-963-11 1-165-176-11 1-165-176-11
ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP
47uF 100uF 4.7uF 0.047uF 0.047uF
20% 20% 20% 10% 10%
35V 16V 50V 16V 16V
Remark
C636 C637 C638 C639 C640
1-126-960-11 1-165-176-11 1-165-176-11 1-162-966-11 1-162-966-11
ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
1uF 0.047uF 0.047uF 0.0022uF 0.0022uF
20% 10% 10% 10% 10%
50V 16V 16V 50V 50V
C641 C642 C644 C645 C646
1-126-962-11 1-164-227-11 1-126-960-11 1-162-964-11 1-126-960-11
ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT
3.3uF 0.022uF 1uF 0.001uF 1uF
20% 10% 20% 10% 20%
50V 25V 50V 50V 50V
C647 C648 C649
1-162-966-11 1-125-837-91 1-162-960-11
CERAMIC CHIP 0.0022uF CERAMIC CHIP 1uF CERAMIC CHIP 220PF
C650
1-125-837-91
CERAMIC CHIP 1uF
C652
1-125-837-91
CERAMIC CHIP 1uF
50V 6.3V 50V (EC79i/EC99i) 10% 6.3V (EC79i/EC99i) 10% 6.3V
C654 C655
1-125-837-91 1-162-960-11
CERAMIC CHIP 1uF CERAMIC CHIP 220PF
10% 10%
C656
1-125-837-91
CERAMIC CHIP 1uF
C657 C658
1-162-966-11 1-125-837-91
CERAMIC CHIP 0.0022uF CERAMIC CHIP 1uF
6.3V 50V (EC79i/EC99i) 10% 6.3V (EC79i/EC99i) 10% 50V 10% 6.3V
C661 C662 C663 C664 C665
1-126-964-11 1-162-967-11 1-126-960-11 1-126-960-11 1-126-960-11
ELECT CERAMIC CHIP ELECT ELECT ELECT
10uF 0.0033uF 1uF 1uF 1uF
20% 10% 20% 20% 20%
C666 C667 C674 C684
1-162-964-11 1-126-933-11 1-164-227-11 1-100-597-91
CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP
0.001uF 100uF 0.022uF 0.1uF
10% 20% 10% 10%
C684
1-110-563-11
CERAMIC CHIP 0.068uF
10% 10% 10%
50V 16V 25V 25V (EC79i/EC99i) 10% 16V (EC69i)
C685
1-100-756-91
CERAMIC CHIP 0.047uF
10%
C685
1-110-563-11
CERAMIC CHIP 0.068uF
10%
C686
1-100-597-91
CERAMIC CHIP 0.1uF
10%
C686
1-110-563-11
CERAMIC CHIP 0.068uF
10%
C687
1-100-756-91
CERAMIC CHIP 0.047uF
10%
C687
1-110-563-11
CERAMIC CHIP 0.068uF
10%
C688 C694 C695 C696
1-126-964-11 1-162-964-11 1-125-837-91 1-125-837-91
ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
10uF 0.001uF 1uF 1uF
20% 10% 10% 10%
C699 C700 C701
1-162-964-11 1-162-964-11 1-100-566-91
CERAMIC CHIP 0.001uF CERAMIC CHIP 0.001uF CERAMIC CHIP 0.1uF
10% 10% 10%
C702
1-100-566-91
CERAMIC CHIP 0.1uF
10%
60
50V 50V 50V 50V 50V
50V (EC69i) 16V (EC79i/EC99i) 25V (EC79i/EC99i) 16V (EC69i) 50V (EC69i) 16V (EC79i/EC99i) 50V 50V 6.3V 6.3V 50V 50V 25V (EC99i) 25V (EC99i)
Ref. No.
Part No.
Description
C705
1-126-964-11
ELECT
10uF
20%
50V (EC99i)
Remark
C706
1-126-933-11
ELECT
100uF
20%
C707
1-126-960-11
ELECT
1uF
20%
C708
1-107-726-91
CERAMIC CHIP 0.01uF
10%
C709
1-137-190-91
FILM
0.22uF
5%
C710
1-137-190-91
FILM
0.22uF
5%
16V (EC99i) 50V (EC99i) 16V (EC99i) 50V (EC99i) 50V (EC99i)
C711
1-137-190-91
FILM
0.22uF
5%
C712
1-136-161-00
FILM
0.047uF
5%
C713 C715 C760
1-162-962-11 1-164-156-11 1-104-665-11
CERAMIC CHIP 470PF CERAMIC CHIP 0.1uF ELECT 100uF
20%
50V (EC99i) 50V (EC99i) 50V 25V 25V
C761 C762 C763 C764 C765
1-126-935-11 1-126-925-91 1-164-315-11 1-126-964-11 1-162-964-11
ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP
470uF 470uF 470PF 10uF 0.001uF
20% 20% 5% 20% 10%
16V 10V 50V 50V 50V
C766 C772 C773 C775 C776
1-162-968-11 1-125-837-91 1-125-837-91 1-126-947-11 1-104-662-91
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT
0.0047uF 1uF 1uF 47uF 22uF
10% 10% 10% 20% 20%
50V 6.3V 6.3V 35V 25V
C786 C787 C802 C803 C804
1-125-837-91 1-125-837-91 1-126-933-11 1-125-837-91 1-162-918-11
CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP
1uF 1uF 100uF 1uF 18PF
10% 10% 20% 10% 5%
6.3V 6.3V 16V 6.3V 50V
C805 C806 C807 C808 C809
1-117-863-11 1-162-962-11 1-125-837-91 1-162-918-11 1-162-964-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.47uF 470PF 1uF 18PF 0.001uF
10% 10% 10% 5% 10%
6.3V 50V 6.3V 50V 50V
C810 C811 C814
1-162-964-11 1-162-964-11 1-162-968-11
C814
1-162-970-11
C815
1-162-968-11
CERAMIC CHIP 0.001uF 10% 50V CERAMIC CHIP 0.001uF 10% 50V CERAMIC CHIP 0.0047uF 10% 50V (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS) CERAMIC CHIP 0.01uF 10% 25V (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) CERAMIC CHIP 0.0047uF 10% 50V (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS)
C815
1-162-970-11
C816 C817 C819 C820
1-162-970-11 1-162-970-11 1-162-915-11 1-162-910-11
CERAMIC CHIP 0.01uF 10% 25V (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) CERAMIC CHIP 0.01uF 10% 25V CERAMIC CHIP 0.01uF 10% 25V CERAMIC CHIP 10PF 0.5PF 50V CERAMIC CHIP 5PF 0.25PF 50V
C821 C822 C823 C824 C826
1-162-966-11 1-126-965-91 1-126-923-91 1-165-908-11 1-162-964-11
CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP
0.0022uF 22uF 220uF 1uF 0.001uF
10% 20% 20% 10% 10%
50V 50V 10V 10V 50V
C827 C828 C829 C830
1-165-176-11 1-162-927-11 1-117-863-11 1-162-907-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.047uF 100PF 0.47uF 2PF
10% 5% 10% 0.25PF
16V 50V 6.3V 50V
10%
HCD-EC69i/EC79i/EC99i MAIN Ref. No.
Part No.
Description
C831
1-117-863-11
CERAMIC CHIP 0.47uF
10%
6.3V
Remark
C832 C833 C834 C835 C836
1-117-863-11 1-126-923-91 1-162-915-11 1-165-176-11 1-164-227-11
CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.47uF 220uF 10PF 0.047uF 0.022uF
10% 20% 0.5PF 10% 10%
6.3V 10V 50V 16V 25V
C837 C838 C840 C841 C843
1-162-915-11 1-162-964-11 1-107-826-11 1-162-964-11 1-164-156-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
10PF 0.001uF 0.1uF 0.001uF 0.1uF
0.5PF 10% 10% 10%
50V 50V 16V 50V 25V
C844 C845 C846 C847 C848
1-107-826-11 1-115-467-11 1-162-970-11 1-107-826-11 1-164-156-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.22uF 0.01uF 0.1uF 0.1uF
10% 10% 10% 10%
16V 10V 25V 16V 25V
C851 C853
1-164-392-11 1-107-826-11
CERAMIC CHIP 390PF CERAMIC CHIP 0.1uF
5% 10%
C857
1-162-970-11
Ref. No.
Part No.
Description
D627 D628
8-719-062-51 6-501-817-01
DIODE 1PS226-115 DIODE MA2J1110GLS0
Remark
D629 D630 D631 D701 D702
6-501-582-01 6-501-582-01 6-501-817-01 6-502-161-01 6-501-817-01
DIODE DIODE DIODE DIODE DIODE
1N4002-A2 (EC79i/EC99i) 1N4002-A2 (EC79i/EC99i) MA2J1110GLS0 RB055L-40TE25 MA2J1110GLS0 (EC99i)
D791 D801 D802 D803 D804
6-501-817-01 6-502-623-01 8-719-062-51 6-501-369-01 6-501-369-01
DIODE DIODE DIODE DIODE DIODE
MA2J1110GLS0 SVC389 1PS226-115 SVC230-TB-E SVC230-TB-E
D805 D806 D807
8-719-062-51 8-719-062-51 8-719-062-51
DIODE 1PS226-115 DIODE 1PS226-115 DIODE 1PS226-115 < FILTER >
50V 16V (EC99i) CERAMIC CHIP 0.01uF 10% 25V (EC69i: US, CND/EC79i: US, CND/EC99i: US, CND) < FILTER >
CF801
1-781-962-21
FILTER, CERAMIC
FL801 FL803
1-760-393-11 1-236-711-21
FILTER, CERAMIC FILTER, BAND PASS < IC >
IC602 IC701 IC770 IC801
6-712-055-01 6-600-113-01 8-759-278-58 6-708-840-01
IC IC IC IC
BD3499FV-E2 NJM2368V (TE2) NJM4558V-TE2 LV23003VA
< CONNECTOR > < JUMPER RESISTOR > CN601 CN603 CN604 CN605 CN606
1-819-131-11 1-784-766-11 1-819-136-11 1-784-770-11 1-568-826-11
PIN, CONNECTOR 3P CONNECTOR, FFC 5P PIN, CONNECTOR 8P (EC69i/EC79i) CONNECTOR, FFC 9P (EC79i/EC99i) CONNECTOR, FFC 7P (EC69i)
CN607 CN609 CN632 CN633 CN643
1-784-786-11 1-815-444-11 1-819-135-11 1-819-133-11 1-568-826-11
CONNECTOR, FFC 25P PIN, CONNECTOR (PWB) 3P PIN, CONNECTOR 7P (EC79i/EC99i) PIN, CONNECTOR (EC69i/EC99i) CONNECTOR, FFC 7P (EC99i)
CN653 CN654 * CN801
1-568-830-11 1-819-138-11 1-506-680-11
CONNECTOR, FFC 11P PIN, CONNECTOR 10P (EC99i) PLUG, CONNECTOR (2.5mm) 3P (ANTENNA FM/AM) < DIODE >
D601 D602 D603 D604 D605
6-500-335-01 6-500-335-01 6-501-817-01 6-501-817-01 6-501-817-01
DIODE DIODE DIODE DIODE DIODE
MC2838-T112-1 MC2838-T112-1 MA2J1110GLS0 (EC79i/EC99i) MA2J1110GLS0 MA2J1110GLS0
D606 D607 D608 D609 D610
6-500-334-01 6-502-619-01 6-502-619-01 6-502-619-01 6-502-619-01
DIODE DIODE DIODE DIODE DIODE
MC2836-T112-1 1N5402-C532-2 (EC69i/EC79i) 1N5402-C532-2 (EC69i/EC79i) 1N5402-C532-2 (EC69i/EC79i) 1N5402-C532-2 (EC69i/EC79i)
D611 D612 D613 D614 D615
6-501-582-01 6-501-582-01 6-500-360-01 6-501-817-01 6-501-582-01
DIODE DIODE DIODE DIODE DIODE
1N4002-A2 1N4002-A2 D10XB20 (EC99i) MA2J1110GLS0 1N4002-A2
D617 D621 D622
6-500-335-01 6-501-722-01 6-501-760-01
DIODE MC2838-T112-1 DIODE MAZ8043GMLS0 DIODE MAZ8100GMLS0
JR600 JR601 JR602 JR603 JR605
1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11
SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP
0 0 0 0 0
JR607 JR608 JR609 JR610 JR614
1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11
SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP
0 0 0 0 0
JR615 JR617 JR618 JR619 JR620
1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11
SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP
0 0 0 0 0
< COIL > L601 L602 L603 L604 L701
1-456-107-11 1-456-107-11 1-456-107-11 1-456-107-11 1-456-467-11
COIL, AIR-CORE (EC79i/EC99i) COIL, AIR-CORE (EC79i/EC99i) COIL, AIR-CORE COIL, AIR-CORE INDUCTOR 100uH
L702 L802 L803 L804 L805
1-456-107-11 1-457-168-11 1-457-162-22 1-457-163-22 1-457-161-11
COIL, AIR-CORE (EC99i) COIL, DET COIL, AIR-CORE COIL, AIR-CORE COIL, AM ANTENNA
L806
1-410-522-11
INDUCTOR
120uH
< TRANSISTOR > Q601 Q601 Q602
8-729-037-03 8-729-040-76 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR
KTA1266GR-AT (EC69i) KTA1273-Y-AT (EC79i/EC99i) 2SC1623-L5L6
61
HCD-EC69i/EC79i/EC99i MAIN Ref. No.
Part No.
Description
Q603 Q604
8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR
2SC1623-L5L6 2SC1623-L5L6
Remark
Q605 Q606 Q607 Q608 Q610
8-729-120-28 8-729-120-28 8-729-120-28 8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SC1623-L5L6 2SC1623-L5L6 2SC1623-L5L6 (EC79i/EC99i) 2SC1623-L5L6 2SC1623-L5L6 (EC99i)
Q611 Q612 Q613 Q614 Q618
8-729-120-28 6-551-696-01 6-551-696-01 6-551-696-01 6-551-696-01
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SC1623-L5L6 ISA1235AC1TP-1EF ISA1235AC1TP-1EF (EC99i) ISA1235AC1TP-1EF (EC99i) ISA1235AC1TP-1EF
Q619 Q701 Q702 Q703 Q704
8-729-120-28 8-729-120-28 8-729-120-28 8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SC1623-L5L6 2SC1623-L5L6 (EC99i) 2SC1623-L5L6 (EC99i) 2SC1623-L5L6 (EC99i) 2SC1623-L5L6 (EC99i)
Q705 Q706 Q707 Q708 Q709
8-729-120-28 8-729-040-76 8-729-040-76 8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SC1623-L5L6 (EC99i) KTA1273-Y-AT KTA1273-Y-AT 2SC1623-L5L6 2SC1623-L5L6
Q710 Q801 Q802 Q804
6-551-696-01 8-729-120-28 8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
ISA1235AC1TP-1EF 2SC1623-L5L6 2SC1623-L5L6 2SC1623-L5L6 (EC99i)
< RESISTOR > R601 R603 R604 R605 R606
1-216-817-11 1-216-801-11 1-216-845-11 1-216-801-11 1-216-797-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
470 22 100K 22 10
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W (EC79i/EC99i)
R607
1-216-797-11
METAL CHIP
10
5%
R608
1-216-797-11
METAL CHIP
10
5%
R609 R610 R611
1-216-829-11 1-216-829-11 1-216-797-11
METAL CHIP METAL CHIP METAL CHIP
4.7K 4.7K 10
5% 5% 5%
1/10W (EC79i/EC99i) 1/10W (EC79i/EC99i) 1/10W 1/10W 1/10W
R612 R613 R614 R615 R616
1-216-797-11 1-216-833-11 1-216-833-11 1-216-797-11 1-216-828-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10 10K 10K 10 3.9K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W (EC69i)
R616
1-216-835-11
METAL CHIP
15K
5%
R617 R618 R619
1-216-833-11 1-216-833-11 1-216-828-11
METAL CHIP METAL CHIP METAL CHIP
10K 10K 3.9K
5% 5% 5%
R619
1-216-835-11
METAL CHIP
15K
5%
1/10W (EC79i/EC99i) 1/10W 1/10W 1/10W (EC69i) 1/10W (EC79i/EC99i)
R620 R621 R622 R623 R624
1-216-829-11 1-216-829-11 1-216-839-11 1-216-833-11 1-216-833-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 4.7K 33K 10K 10K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R625
1-216-839-11
METAL CHIP
33K
5%
1/10W
62
Ref. No.
Part No.
Description
R626 R627 R628 R629
1-216-833-11 1-216-829-11 1-216-833-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10K 4.7K 10K 4.7K
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
Remark
R630 R631
1-216-841-11 1-216-797-11
METAL CHIP METAL CHIP
47K 10
5% 5%
R632
1-216-845-11
METAL CHIP
100K
5%
R633
1-216-845-11
METAL CHIP
100K
5%
R634
1-249-403-11
CARBON
68
5%
1/10W 1/10W (EC79i/EC99i) 1/10W (EC79i/EC99i) 1/10W (EC79i/EC99i) 1/4W (EC79i/EC99i)
R635
1-249-403-11
CARBON
68
5%
R636
1-249-403-11
CARBON
68
5%
R637 R638 R639
1-216-829-11 1-249-403-11 1-216-845-11
METAL CHIP CARBON METAL CHIP
4.7K 68 100K
5% 5% 5%
1/4W (EC79i/EC99i) 1/4W (EC79i/EC99i) 1/10W 1/4W 1/10W
R640 R641 R642 R643 R644
1-216-845-11 1-249-403-11 1-249-403-11 1-216-833-11 1-216-821-11
METAL CHIP CARBON CARBON METAL CHIP METAL CHIP
100K 68 68 10K 1K
5% 5% 5% 5% 5%
1/10W 1/4W 1/4W 1/10W 1/10W
R645 R646 R647 R648 R649
1-216-825-11 1-216-809-11 1-216-797-11 1-216-841-11 1-216-825-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
2.2K 100 10 47K 2.2K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R650 R651 R652 R655 R656
1-216-829-11 1-216-829-11 1-216-809-11 1-216-833-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 4.7K 100 10K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R657 0 R658 R659
1-216-843-11 1-215-890-51 1-216-845-11
METAL CHIP METAL OXIDE METAL CHIP
68K 470 100K
5% 5% 5%
R660
1-216-837-11
METAL CHIP
22K
5%
R661
1-216-837-11
METAL CHIP
22K
5%
1/10W 2W F 1/10W (EC99i) 1/10W (EC79i/EC99i) 1/10W (EC79i/EC99i)
0 R662 R664 R665 R666 R667
1-215-890-51 1-216-845-11 1-216-845-11 1-216-821-11 1-216-841-11
METAL OXIDE METAL CHIP METAL CHIP METAL CHIP METAL CHIP
470 100K 100K 1K 47K
5% 5% 5% 5% 5%
2W F 1/10W 1/10W 1/10W 1/10W
R668 R669 R670 R672 R673
1-216-837-11 1-216-845-11 1-216-833-11 1-216-833-11 1-216-817-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
22K 100K 10K 10K 470
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R674 R675 R676 R677 R678
1-249-401-11 1-249-401-11 1-216-833-11 1-216-833-11 1-216-841-11
CARBON CARBON METAL CHIP METAL CHIP METAL CHIP
47 47 10K 10K 47K
5% 5% 5% 5% 5%
1/4W 1/4W 1/10W 1/10W 1/10W
R679
1-216-837-11
METAL CHIP
22K
5%
R680
1-216-837-11
METAL CHIP
22K
5%
1/10W (EC79i/EC99i) 1/10W (EC79i/EC99i)
HCD-EC69i/EC79i/EC99i MAIN Ref. No.
Part No.
Description
Part No.
Description
R681 R684 R685
1-216-837-11 1-216-837-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP
22K 22K 4.7K
5% 5% 5%
1/10W 1/10W 1/10W
Remark
R742
1-216-789-11
METAL CHIP
2.2
5%
1/10W
R744
1-216-797-11
METAL CHIP
10
5%
R686 R687 R688 R689 R690
1-216-842-11 1-216-837-11 1-216-817-11 1-216-838-11 1-216-825-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
56K 22K 470 27K 2.2K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R745
1-216-797-11
METAL CHIP
10
5%
R746
1-249-403-11
CARBON
68
5%
R747
1-249-403-11
CARBON
68
5%
R691 R692 R693 R696 R697
1-216-833-11 1-216-829-11 1-216-821-11 1-216-833-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10K 4.7K 1K 10K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R748
1-249-403-11
CARBON
68
5%
1/10W (EC99i) 1/10W (EC99i) 1/4W (EC99i) 1/4W (EC99i) 1/4W (EC99i)
R700
1-216-829-11
METAL CHIP
4.7K
5%
1-216-829-11 1-216-829-11 1-216-830-11 1-216-830-11 1-216-830-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 4.7K 5.6K 5.6K 5.6K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R701 R702 R704
1-216-833-11 1-216-833-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP
10K 10K 4.7K
5% 5% 5%
R754 R755
1-216-830-11 1-216-829-11
METAL CHIP METAL CHIP
5.6K 4.7K
5% 5%
R706
1-216-813-11
METAL CHIP
220
5%
1/10W (EC79i/EC99i) 1/10W 1/10W 1/10W (EC79i/EC99i) 1/10W
R749 R750 R751 R752 R753
R756
1-216-829-11
METAL CHIP
4.7K
5%
R707 R708 R709 R710
1-216-813-11 1-216-833-11 1-216-821-11 1-216-839-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
220 10K 1K 33K
5% 5% 5% 5%
R757
1-216-841-11
METAL CHIP
47K
5%
R758
1-216-821-11
METAL CHIP
1K
5%
1/10W 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W
R711
1-216-839-11
METAL CHIP
33K
5%
R712
1-216-817-11
METAL CHIP
470
5%
R759 R760 R761 R762 R763
1-216-805-11 1-216-789-11 1-216-817-11 1-216-817-11 1-216-827-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47 2.2 470 470 3.3K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R713
1-216-845-11
METAL CHIP
100K
5%
R714
1-216-842-11
METAL CHIP
56K
5%
R764 R765 R766
1-216-827-11 1-216-827-11 1-216-833-11
METAL CHIP METAL CHIP METAL CHIP
3.3K 3.3K 10K
5% 5% 5%
R715 R721
1-216-809-11 1-216-829-11
METAL CHIP METAL CHIP
100 4.7K
5% 5%
R767 R768
1-216-791-11 1-216-833-11
METAL CHIP METAL CHIP
3.3 10K
5% 5%
1/10W 1/10W 1/10W (EC99i) 1/10W 1/10W
R723 R724 R725 R726 R727
1-216-789-11 1-249-395-11 1-249-395-11 1-249-395-11 1-216-829-11
METAL CHIP CARBON CARBON CARBON METAL CHIP
2.2 15 15 15 4.7K
5% 5% 5% 5% 5%
1/10W 1/4W 1/4W 1/4W 1/10W
R769 R770 R771 R772 R773
1-216-805-11 1-216-845-11 1-218-879-11 1-218-879-11 1-218-879-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47 100K 22K 22K 22K
5% 5% 0.5% 0.5% 0.5%
1/10W 1/10W 1/10W 1/10W 1/10W
R728 R729 R730
1-216-829-11 1-216-821-11 1-216-841-11
METAL CHIP METAL CHIP METAL CHIP
4.7K 1K 47K
5% 5% 5%
R774 R775 R776 R777 R778
1-218-879-11 1-218-879-11 1-218-879-11 1-218-879-11 1-218-879-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
22K 22K 22K 22K 22K
0.5% 0.5% 0.5% 0.5% 0.5%
1/10W 1/10W 1/10W 1/10W 1/10W
R731 R732
1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP
100 100
5% 5%
1/10W 1/10W 1/10W (EC99i) 1/10W 1/10W
R733
1-216-845-11
METAL CHIP
100K
5%
R734
1-216-821-11
METAL CHIP
1K
5%
R779 R780 R781 R782 R783
1-216-829-11 1-216-823-11 1-216-845-11 1-216-833-11 1-216-845-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 1.5K 100K 10K 100K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R735 R736
1-216-864-11 1-216-833-11
SHORT CHIP METAL CHIP
0 (EC99i) 10K
5%
R737
1-216-833-11
METAL CHIP
10K
5%
R784 R785 R786 R787 R788
1-216-845-11 1-216-845-11 1-216-845-11 1-216-835-11 1-216-835-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100K 100K 100K 15K 15K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R738
1-216-821-11
METAL CHIP
1K
5%
R739
1-216-821-11
METAL CHIP
1K
5%
R740
1-216-823-11
METAL CHIP
1.5K
5%
R791 R792 R793 R794 R795
1-216-845-11 1-216-849-11 1-216-827-11 1-216-833-11 1-216-848-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100K 220K 3.3K 10K 180K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R741
1-216-789-11
METAL CHIP
2.2
5%
R796
1-216-851-11
METAL CHIP
330K
5%
1/10W
1/10W 1/10W 1/10W 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W 1/10W (EC99i)
1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W
Ref. No.
Remark
63
HCD-EC69i/EC79i/EC99i Ver. 1.1 MAIN PANEL Ref. No.
Part No.
Description
R797 R798 R799 R801
1-216-841-11 1-216-829-11 1-216-818-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 4.7K 560 100
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
Remark
R802 R803 R804 R805 R806
1-216-801-11 1-216-825-11 1-216-801-11 1-216-853-11 1-216-841-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
22 2.2K 22 470K 47K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R807 R808 R809 R810 R811
1-216-837-11 1-216-801-11 1-216-809-11 1-216-829-11 1-216-845-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
22K 22 100 4.7K 100K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R812 R813 R814 R815 R816
1-216-841-11 1-216-853-11 1-216-837-11 1-216-833-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 470K 22K 10K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R817 R818 R819 R820 R821
1-216-841-11 1-216-833-11 1-216-839-11 1-216-829-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 10K 33K 4.7K 4.7K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R822 R823 R824 R825 R826
1-216-809-11 1-216-833-11 1-216-817-11 1-216-829-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 10K 470 4.7K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R827 R829 R830 R831 R832
1-216-845-11 1-216-829-11 1-216-827-11 1-216-825-11 1-216-857-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100K 4.7K 3.3K 2.2K 1M
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R836 R837 R838 R839 R840
1-218-867-11 1-216-845-11 1-216-837-11 1-216-797-11 1-216-864-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP
6.8K 100K 22K 10 0
0.5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
R841 R842 R843 R844 R845
1-216-833-11 1-216-864-11 1-216-845-11 1-216-825-11 1-216-864-11
METAL CHIP SHORT CHIP METAL CHIP METAL CHIP SHORT CHIP
10K 0 100K 2.2K 0
5%
1/10W
5% 5%
1/10W 1/10W
R846 R847 R860
1-216-797-11 1-216-864-11 1-216-833-11
METAL CHIP SHORT CHIP METAL CHIP
10 0 10K
5%
1/10W
5%
R861
1-216-833-11
METAL CHIP
10K
5%
R862
1-216-833-11
METAL CHIP
10K
5%
1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i)
R863
1-216-833-11
METAL CHIP
10K
5%
R864
1-216-829-11
METAL CHIP
4.7K
5%
R865
1-216-841-11
METAL CHIP
47K
5%
R866
1-216-833-11
METAL CHIP
10K
5%
R867
1-216-827-11
METAL CHIP
3.3K
5%
Ref. No.
Part No.
Description
R868
1-216-823-11
METAL CHIP
1.5K
5%
R869
1-216-833-11
METAL CHIP
10K
5%
R870
1-216-833-11
METAL CHIP
10K
5%
R875 R876
1-216-864-11 1-216-805-11
SHORT CHIP METAL CHIP
0 (EC69i/EC79i) 47 5%
R878 R880
1-216-864-11 1-216-821-11
SHORT CHIP METAL CHIP
0 (EC99i) 1K
R881
1-216-825-11
METAL CHIP
2.2K
R882
1-216-821-11
METAL CHIP
1K
R883
1-216-842-11
METAL CHIP
56K
R883
1-216-843-11
METAL CHIP
68K
R883
1-216-844-11
METAL CHIP
82K
R884
1-216-864-11
SHORT CHIP
0
64
1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W
5%
1/10W (EC99i) 5% 1/10W (EC99i) 5% 1/10W (EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: US, CND) 5% 1/10W (EC69i)
< RELAY > RY601 RY602 RY701
1-755-307-21 1-755-307-21 1-755-307-21
RELAY (EC79i/EC99i) RELAY RELAY (EC99i) < TRANSFORMER >
T801
1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i) 1/10W (EC99i)
Remark
1-433-741-11
TRANSFORMER, IF < TERMINAL >
TB601
1-780-685-11
TB602
1-780-314-11
TB602
1-780-314-11
TB603
1-780-684-11
TERMINAL BOARD (SPEAKER HIGH FREQ. IMPEDANCE: USE 8Ω) (EC79i/EC99i) TERMINAL BOARD (SPEAKER IMPEDANCE: USE 6Ω) (EC69i) TERMINAL BOARD (SPEAKER LOW FREQ. IMPEDANCE: USE 8Ω) (EC79i/EC99i) TERMINAL BOARD, 2P (SUBWOOFER IMPEDANCE: USE 4Ω) (EC99i) < VIBRATOR >
X801 1-813-917-11 VIBRATOR, CRYSTAL (75kHz) ************************************************************ A-1599-065-A A-1599-078-A A-1599-084-A A-1599-090-A A-1599-094-A
PANEL BOARD, COMPLETE (EC99i: US, CND) PANEL BOARD, COMPLETE (EC99i: AUS) PANEL BOARD, COMPLETE (EC79i: US, CND) PANEL BOARD, COMPLETE (EC79i: UK) PANEL BOARD, COMPLETE (EC79i: AUS)
A-1599-116-A A-1599-133-A A-1599-136-A A-1731-204-A
PANEL BOARD, COMPLETE (EC69i: US, CND) PANEL BOARD, COMPLETE (EC69i: UK) PANEL BOARD, COMPLETE (EC69i: AUS) PANEL BOARD, COMPLETE (EC99i: UK) *********************
2-649-178-01 2-649-179-01 2-665-175-01
PLATE, LIGHT GUIDE SHEET (LCD) SHEET (REFLECTOR) < CAPACITOR >
C301 C302
1-164-156-11 1-104-658-91
CERAMIC CHIP 0.1uF ELECT 100uF
20%
25V 10V
HCD-EC69i/EC79i/EC99i
Ver. 1.1 PANEL
Ref. No.
Part No.
Description
C303 C304 C305
1-126-964-11 1-100-597-91 1-126-964-11
ELECT 10uF CERAMIC CHIP 0.1uF ELECT 10uF
20% 10% 20%
50V 25V 50V
Remark
C306 C313 C317 C319 C320
1-104-655-91 1-115-467-11 1-162-964-11 1-162-918-11 1-162-919-11
ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
470uF 0.22uF 0.001uF 18PF 22PF
20% 10% 10% 5% 5%
6.3V 10V 50V 50V 50V
C321 C330 C332 C336 C338
1-164-156-11 1-164-156-11 1-162-970-11 1-164-156-11 1-162-964-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.01uF 0.1uF 0.001uF
10%
25V 25V 25V 25V 50V
C340 C341 C342 C351
1-164-156-11 1-164-156-11 1-162-964-11 1-164-156-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 0.001uF 0.1uF
C352
1-126-964-11
ELECT
10uF
C353
1-164-156-11
CERAMIC CHIP 0.1uF
C354
1-162-968-11
C355
1-162-968-11
C357
1-126-965-91
C434
1-162-970-11
25V (EC79i: UK, AUS/EC99i) CERAMIC CHIP 0.0047uF 10% 50V (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS) CERAMIC CHIP 0.0047uF 10% 50V (EC69i: UK, AUS/EC79i: UK, AUS/EC99i: UK, AUS) ELECT 22uF 20% 50V (EC79i: UK, AUS/EC99i) CERAMIC CHIP 0.01uF 10% 25V
C669 C671 C673 C675 C676
1-126-923-91 1-126-933-11 1-126-925-91 1-126-960-11 1-126-960-11
ELECT ELECT ELECT ELECT ELECT
C703 C704
1-162-966-11 1-162-962-11
CERAMIC CHIP 0.0022uF CERAMIC CHIP 470PF
Ref. No.
Part No.
Description
Remark
< IC > IC301
A-1711-704-A
IC301
A-1711-705-A
IC302 IC303
6-600-349-21 8-759-598-69
IC MB90F830PF-GE1 (for SERVICE) (EC79i: UK, AUS/EC99i) IC MB90F830PF-GE1 (for SERVICE) (EC69i/EC79i: US, CND) IC NJL23H400A IC BA6956AN (EC79i: UK, AUS/EC99i) < LIQUID CRYSTAL DISPLAY >
10%
25V 25V 10% 50V 25V (EC79i: UK, AUS/EC99i) 20% 50V (EC79i: UK, AUS/EC99i)
220uF 100uF 470uF 1uF 1uF
20% 20% 20% 20% 20%
10V 16V 10V 50V 50V
10% 10%
50V 50V
LCD301
1-802-840-11
LCD301
1-802-841-11
DISPLAY PANEL, LIQUID CRYSTAL (EC69i/EC79i: US, CND) DISPLAY PANEL, LIQUID CRYSTAL (EC79i: UK, AUS/EC99i) < TRANSISTOR >
Q301 Q302 Q303 Q304 Q305
8-729-120-28 8-729-037-13 8-729-120-28 8-729-120-28 8-729-120-28
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SC1623-L5L6 KTA1271Y 2SC1623-L5L6 2SC1623-L5L6 2SC1623-L5L6
Q306 Q307
8-729-038-28 8-729-038-28
TRANSISTOR TRANSISTOR
Q622 Q624
8-729-120-28 8-729-036-86
TRANSISTOR TRANSISTOR
RT1N441C-TP-1 RT1N441C-TP-1 (EC79i: UK, AUS/EC99i) 2SC1623-L5L6 KTC3203Y-AT
< RESISTOR > R301 R302 R303 R304 R305
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R306 R307 R308 R309 R310
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R311 R312 R313 R314 R315
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R317 R318 R319 R320 R321
1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 100 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R322 R323 R324 R325 R326
1-216-809-11 1-216-809-11 1-216-809-11 1-216-797-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 100 100 10 100
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R327 R328 R329 R330 R331
1-216-809-11 1-216-833-11 1-216-825-11 1-216-819-11 1-216-845-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
100 10K 2.2K 680 100K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R332 R333 R334 R335
1-216-833-11 1-216-845-11 1-216-827-11 1-216-837-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10K 100K 3.3K 22K
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
< CONNECTOR > CN301 CN302 CN303 CN608
1-784-747-11 1-784-727-11 1-824-027-21 1-779-289-11
CONNECTOR, FFC 25P CONNECTOR, FFC 5P (EC79i: UK, AUS/EC99i) HOLDER, CABLE 3P CONNECTOR, FFC (LIF (NON-ZIF)) 21P < DIODE >
D301 D302 D303 D304 D305
6-501-722-01 6-501-817-01 6-500-334-01 6-501-817-01 6-501-479-01
DIODE MAZ8043GMLS0 DIODE MA2J1110GLS0 DIODE MC2836-T112-1 DIODE MA2J1110GLS0 LED 1L0341Y23E0CA602 (STANDBY) (EC69i/EC79i: US, CND)
D305
6-502-773-01
D306 D307 D618 D619
6-501-582-01 6-501-817-01 6-501-719-01 6-501-582-01
LED SELG2WA10C LF62 (STANDBY) (EC79i: UK, AUS/EC99i) DIODE 1N4002-A2 (EC79i: UK, AUS/EC99i) DIODE MA2J1110GLS0 (EC79i: UK, AUS/EC99i) DIODE MAZ8039GHLS0 DIODE 1N4002-A2
D620
6-501-582-01
DIODE 1N4002-A2
65
HCD-EC69i/EC79i/EC99i Ver. 1.1 PANEL Ref. No.
PT-SINGLE Part No.
Description
Part No.
Description
R336
1-216-833-11
METAL CHIP
10K
5%
1/10W
Remark
Ref. No. R446
1-216-846-11
METAL CHIP
120K
R337 R362 R363 R369 R370
1-216-813-11 1-216-837-11 1-216-837-11 1-216-821-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
220 22K 22K 1K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R447
1-216-835-11
METAL CHIP
15K
R448 R449
1-216-833-11 1-216-805-11
METAL CHIP METAL CHIP
10K 47
R376 R377 R378 R379 R380
1-216-833-11 1-216-833-11 1-216-839-11 1-216-843-11 1-216-817-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10K 10K 33K 68K 470
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R450 R452 R716 R717 R718
1-216-822-11 1-216-839-11 1-216-821-11 1-249-403-11 1-249-403-11
METAL CHIP METAL CHIP METAL CHIP CARBON CARBON
1.2K 33K 1K 68 68
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/4W 1/4W
R381 R382 R383 R384 R385
1-216-833-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
10K 10K 10K 10K 1K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R719 R720 R722
1-249-403-11 1-216-837-11 1-216-809-11
CARBON METAL CHIP METAL CHIP
68 22K 100
5% 5% 5%
1/4W 1/10W 1/10W
R386 R387 R389
1-216-821-11 1-216-821-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP
1K 1K 1K
R389
1-216-825-11
METAL CHIP
2.2K
R389
1-216-828-11
METAL CHIP
3.9K
R390
1-216-833-11
METAL CHIP
10K
R391
1-216-821-11
R391
1-216-825-11
R392
1-216-833-11
< ROTARY ENCODER > S301
5% 1/10W 5% 1/10W 5% 1/10W (EC69i/EC79i: UK, AUS) 5% 1/10W (EC99i) 5% 1/10W (EC79i: US, CND)
R396
1-216-851-11
1/10W (EC79i/EC99i) METAL CHIP 1K 5% 1/10W (EC69i: UK/EC79i: UK/EC99i: UK) METAL CHIP 2.2K 5% 1/10W (EC69i: AUS/EC79i: AUS/EC99i: AUS) METAL CHIP 10K 5% 1/10W (EC69i: US, CND, AUS/EC79i: US, CND, AUS/ EC99i: US, CND, AUS) METAL CHIP 330K 5% 1/10W
R400 R401 R402 R412 R413
1-216-821-11 1-216-821-11 1-216-845-11 1-216-822-11 1-216-823-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1K 1K 100K 1.2K 1.5K
R414 R415 R416 R417
1-216-825-11 1-216-826-11 1-216-828-11 1-218-867-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP
2.2K 2.7K 3.9K 6.8K
R418
1-216-835-11
METAL CHIP
15K
Remark 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W 5% 1/10W
1-786-417-11
ENCODER, ROTARY (VOLUME) < SWITCH >
SW301 SW302
1-771-410-21 1-771-410-21
SW303 SW313 SW314
1-771-410-21 1-771-410-21 1-771-410-21
SW315 SW316
1-771-410-21 1-771-410-21
SW316 SW317
1-771-410-21 1-771-410-21
SW318
1-771-410-21
SWITCH, TACTILE (I/1) (EC79i: UK, AUS/EC99i) SWITCH, TACTILE (DISPLAY) (EC79i: UK, AUS/EC99i) SWITCH, TACTILE (I/1) (EC69i/EC79i: US, CND) SWITCH, TACTILE (– TUNING, l m) SWITCH, TACTILE (u)
5%
SWITCH, TACTILE (FOLDER –) SWITCH, TACTILE (FUNCTION) (EC69i/EC79i: US, CND) SWITCH, TACTILE (EQ) (EC79i: UK, AUS/EC99i) SWITCH, TACTILE (FUNCTION) (EC79i: UK, AUS/EC99i) SWITCH, TACTILE (SUBWOOFER ON/OFF) (EC99i) < VIBRATOR >
R419 R420 R421 R422 R433
1-216-838-11 1-216-845-11 1-216-833-11 1-216-829-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
27K 100K 10K 4.7K 100
R434 R441
1-216-809-11 1-216-833-11
METAL CHIP METAL CHIP
100 10K
R442
1-216-837-11
METAL CHIP
22K
R443
1-216-833-11
METAL CHIP
10K
R444
1-216-829-11
METAL CHIP
4.7K
R445
66
1-216-829-11
METAL CHIP
4.7K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
5% 1/10W 5% 1/10W 5% 1/10W 0.5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC99i) 5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
5% 1/10W 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i) 5% 1/10W (EC79i: UK, AUS/EC99i)
X301 1-814-067-11 OSCILLATOR, CRYSTAL (32.768kHz) X302 1-813-548-31 VIBRATOR, CERAMIC (6MHz) ************************************************************ PT-SINGLE BOARD *************** < CAPACITOR > C001
1-165-621-91
CERAMIC CHIP 0.1uF
50V
< CONNECTOR > CN002 CN003 * CN004
1-820-973-11 1-819-972-11 1-568-226-11
HOLDER, CABLE 10P (EC99i) HOLDER, CABLE 8P (EC69i/EC79i) PIN, CONNECTOR (3.96mm PITCH) 2P < DIODE >
D001 D002 D003
6-500-334-01 6-500-335-01 6-500-335-01
DIODE MC2836-T112-1 DIODE MC2838-T112-1 DIODE MC2838-T112-1 < TRANSFORMER >
0 PT001
1-445-563-11
0 PT002
1-443-912-11
0 PT003
1-445-105-11
TRANSFORMER, POWER (EC69i: US, CND/ EC79i: US, CND/EC99i: US, CND) TRANSFORMER, POWER (EC69i: UK/EC79i: UK/EC99i: UK) TRANSFORMER, POWER (EC69i: AUS/EC79i: AUS/EC99i: AUS)
HCD-EC69i/EC79i/EC99i PT-SINGLE Ref. No.
Part No.
Description
Remark
Ref. No. 0 PT005
< RELAY > 0 RY001 1-755-334-11 RELAY, AC POWER ************************************************************ REG BOARD **********
Part No.
TRANSFORMER, POWER (EC79i: AUS/EC99i: AUS) S201 1-771-853-11 SWITCH, DETECTION (LIMIT) SW750 1-692-960-11 SWITCH, PUSH (1 KEY) (CD LID OPEN/ CLOSE DETECT) (EC69i/EC79i: US, CND) ************************************************************* ACCESSORY ********** 0
1-100-566-91
CERAMIC CHIP 0.1uF
Remark
1-445-569-11
< CAPACITOR > C698
Description
Ver. 1.1 REG
10%
25V
1-770-019-71
ADAPTOR, CONVERSION PLUG 3P (UK)
< IC > IC601
6-713-032-01
IC KIA7809API-U/PF < CABLE HOLDER >
W610 1-824-027-21 HOLDER, CABLE 3P ************************************************************* MISCELLANEOUS ************** 102 0 113
1-452-899-11 8-820-126-02
MAGNET (EC69i/EC79i: US, CND) OPTICAL PICK-UP BLOCK (KSM-213CDP/C2NP) (EC69i/EC79i: US, CND) WIRE (FLAT TYPE) (16 CORE) (EC69i/EC79i: US, CND) CABLE, FLEXIBLE FLAT (5 CORE) (EC79i: UK, AUS/EC99i) CDM76A ASSY (EC79i: UK, AUS/EC99i)
114
1-834-268-21
154
1-836-761-21
155
A-1579-622-A
0 157
A-4735-357-A
161
1-832-404-21
204 204 208
1-832-804-21 1-832-815-21 1-836-760-21
208
1-836-762-21
209 209 256 256
1-832-896-21 1-832-897-21 1-836-763-21 1-836-766-21
CABLE, FLEXIBLE FLAT (21 CORE) (EC79i: UK, AUS/EC99i) CABLE, FLEXIBLE FLAT (25 CORE) (EC69i) CABLE, FLEXIBLE FLAT (25 CORE) (EC79i/EC99i) CABLE, FLEXIBLE FLAT (11 CORE) (EC79i/EC99i) CABLE, FLEXIBLE FLAT (11 CORE) (EC69i)
0 304 0 304 0 304 306 0 353
1-834-965-22 1-834-966-41 1-834-967-21 1-831-744-21 1-834-965-22
CORD, POWER (US, CND) POWER-SUPPLY CORD (UK) CORD, POWER (AUS) CABLE, FLEXIBLE FLAT (5 CORE) (EC69i) CORD, POWER (US, CND)
0 353 0 353 401 403 406
1-834-966-41 1-834-967-21 1-832-806-21 1-831-744-21 1-832-795-21
POWER-SUPPLY CORD (UK) CORD, POWER (AUS) CABLE, FLEXIBLE FLAT (7 CORE) (EC99i) CABLE, FLEXIBLE FLAT (5 CORE) (EC99i) CABLE, FLEXIBLE FLAT (5 CORE) (EC79i)
M601 M601 0 PT004 0 PT004 0 PT004
1-787-319-12 1-787-344-11 1-445-562-11 1-445-564-11 1-445-574-11
FAN, DC (EC69i) FAN, DC (EC79i/EC99i) TRANSFORMER, POWER (EC69i: UK) TRANSFORMER, POWER (EC69i: US, CND) TRANSFORMER, POWER (EC69i: AUS)
0 PT005
1-445-565-11
0 PT005
1-445-566-11
TRANSFORMER, POWER (EC79i: US, CND/EC99i: US, CND) TRANSFORMER, POWER (EC79i: UK/EC99i: UK)
BASE ASSY, OP (KSM-213D) (EC79i: UK, AUS/EC99i) CABLE, FLEXIBLE FLAT (16 CORE) (EC79i: UK, AUS/EC99i) CABLE, FLEXIBLE FLAT (7 CORE) (EC69i) CABLE, FLEXIBLE FLAT (9 CORE) (EC79i/EC99i) CABLE, FLEXIBLE FLAT (21 CORE) (EC69i/EC79i: US, CND)
67
HCD-EC69i/EC79i/EC99i
REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver.
Date
Description of Revision
1.0
2009.02
New
1.1
2009.05
Addition of UK model (HCD-EC99i)
(SMR-09015)
