Transcript
FILE NO. 020-200201
SERVICE MANUAL
COLOR TELEVISION N2ES Chassis
32A32 (TAC0245)
TOSHIBA CORPORATION 1-1, SHIBAURA 1- CHOME, MINATO-KU, TOKYO 105-8001, JAPAN
PUBLISHED IN JAPAN,
Apr. 2002
So
GENERAL ADJUSTMENTS
TABLE OF CONTENTS CHAPTER 1 GENERAL ADJUSTMENTS SAFETY INSTRUCTIONS ........................................................................................................................................ 3 SET-UP ADJUSTMENT ............................................................................................................................................ 4 SERVICE MODE ...................................................................................................................................................... 8 DESIGN MODE ...................................................................................................................................................... 11 ELECTRICAL ADJUSTMENT ................................................................................................................................ 12 CIRCUIT CHECKS ................................................................................................................................................. 15 CHAPTER 2 SPECIFIC INFORMATIONS
SPECIFIC INFORMATIONS
SETTING & ADJUSTING DATA .............................................................................................................................. 16 LOCATION OF CONTROLS ................................................................................................................................... 17 PROGRAMMING CHANNEL MEMORY ................................................................................................................. 18 CHASSIS AND CABINET REPLACEMENT PARTS LIST ...................................................................................... 19 PC BOARDS BOTTOM VIEW ................................................................................................................................. 27 TERMINAL VIEW OF TRANSISTORS ................................................................................................................... 30 CIRCUIT BLOCK DIAGRAM .................................................................................................................................. 32 SPECIFICATIONS .............................................................................................................................................. END APPENDIX: CIRCUIT DIAGRAM
–2–
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” INSTRUCTIONS BELOW. X-RAY RADIATION PRECAUTION 1. Excessive high voltage can produce potentially hazardous X-RAY RADIATION. To avoid such hazards, the high voltage must not be above the specified limit. The nominal value of the high voltage of this receiver is (A) kV at zero beam current (minimum brightness) under a 120V AC power source. The high voltage must not, under any circumstances, exceed (B) kV. Refer to table-1 for high voltage (A), (B). (See SETTING & ADJUSTING DATA on page 16)
2. This receiver is equipped with a Fail Safe (FS) circuit which prevents the receiver from producing an excessively high voltage even if the B+ voltage increases abnormally. Each time the receiver is serviced, the FS circuit must be checked to determine that the circuit is properly functioning, following the FS CIRCUIT CHECK procedure in this manual. 3. The only source of X-RAY RADIATION in this TV receiver is the picture tube. For continued X-RAY RADIATION protection, the replacement tube must be exactly the same type tube as specified in the parts list. 4. Some part in this receiver have special safety-related characteristics for X-RAY RADIATION protection. For continued safety, parts replacement should be undertaken only after referring to the PRODUCT SAFETY NOTICE below.
Each time a receiver requires servicing, the high voltage should be checked following the HIGH VOLTAGE CHECK procedure in this manual. It is recommended that the reading of the high voltage be recorded as a part of the service record. It is important to use an accurate and reliable high voltage meter. SAFETY PRECAUTION WARNING : Service should not be attempted by anyone unfamiliar with the necessary precautions on this receiver. The following are the necessary precautions to be observed before servicing this chassis. 1. An isolation Transformer should be connected in the power line between the receiver and the AC line before any service is performed on the receiver. 2. Always discharge the picture tube anode to the CRT conductive coating before handling the picture tube. The picture tube is highly evacuated and if broken, glass fragments will be violently expelled. Use shatter proof goggles and keep picture tube away from the unprotected body while handling. 3. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as; non-metallic control knobs, insulating covers, shields, isolation resistor-capacitor network etc. 4. Before returning the set to the customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as antennas, terminals, screwheads, metal overlays, control shafts etc. to be sure the set is safe to operate without danger of electrical shock. Plug the AC line cord directly into a 120V AC outlet (do not use a line isolation transformer during this check). Use an AC voltmeter having 5000 ohms per volt or more sensitivity in the following manner:
Connect a 1500 ohm 10 watt resistor, paralleled by a 0.15 µF, AC type capacitor, between a known good earth ground (water pipe, conduit, etc.) and the exposed metallic parts, one at a time. Measure the AC voltage across the combination of 1500 ohm resistor and 0.15 µF capacitor. Reverse the AC plug at the AC outlet and repeat AC voltage measurements for each exposed metallic part. Voltage measured must not exceed 0.3 volts rms. This corresponds to 0.2 milliamp. AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately. AC VOLTMETER
0.15µF Good earth ground such as a water pipe, conduit, etc.
Place this probe on each exposed metallic part. 1500 ohm 10 watt
PRODUCT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These characteristics are often passed unnoticed by a visual inspection and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the international hazard symbols on the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire, X-ray radiation or other hazards. –3–
SPECIFIC INFORMATIONS
SAFETY INSTRUCTIONS
GENERAL ADJUSTMENTS
CHAPTER 1 GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
GENERAL ADJUSTMENTS
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
SET-UP ADJUSTMENT (FOR 13”, 14”, 19”, 20”) ■ The following adjustments should be made when a complete realignment is required or a new picture tube is installed. Perform the adjustments in order as follows : 1. Color Purity 2. Convergence 3. White Balance Note: The PURITY/CONVERGENCE MAGNET assembly and rubber wedges need mechanical positioning. Refer to figure 1. Mounting position of the purity magnet assembly should fit to same position as old one because slightly difference to the position depend on a kind of tube.
*
There are no adjustment of purity and convergence in some picture tube (Unified with purity magnet)
COLOR PURITY ADJUSTMENT NOTE : Before attempting any purity adjustments, the receiver should be operated for at least fifteen minutes. 1. Demagnetize the picture tube and cabinet using a degaussing coil. 2. Set the brightness and contrast to maximum. 3. Use a green raster from among the built-in test signals. 4. Loosen the clamp screw holding the yoke and slide the yoke backward or forward to provide vertical green belt (zone) in the picture screen.
5. Remove the Rubber Wedges. 6. Rotate and spread the tabs of the purity magnet (See figure 2.) around the neck of the picture tube until the green belt is in the center of the screen. At the same time, enter the raster vertically. 7. Slowly move the yoke forward or backward until a uniform green screen is obtained. Tighten the clamp screw of the yoke temporarily. 8. Check the purity of the red and blue raster.
TEMPORARY MOUNTING
DEFLECTION YOKE
14mm(13", 14") 19mm(19", 20")
RUBBER WEDGE
ADHESIVE PURITY/ CONVERGENCE MAGNET ASS'Y
DEFLECTION YOKE
GLASS CLOTH TAPES
Figure 1.
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6-POLE MAGNETS ADJUST THE ANGLE (VERTICAL LINES)
4-POLE MAGNETS
FIXED
ROTATE TWO TABS AT THE SAME TIME (HORIZONTAL LINES) PURITY MAGNETS CONVERGENCE MAGNET ASSEMBLY
ADJUSTMENT OF MAGNETS
Figure 2. BLU
RED
RED/BLU GRN
BLU
RED/BLU
RED
GRN
4-POLE MAGNETS MOVEMENT
6-POLE MAGNETS MOVEMENT
Center Convergence by Convergence Magnets
BGR R G B
B G R B G R
BGR
RGB INCLINE THE YOKE UP (OR DOWN)
RGB
R G B
INCLINE THE YOKE RIGHT (OR LEFT)
Circumference Convergence by DEF Yoke
Figure 3. Dot Movement Pattern –5–
GENERAL ADJUSTMENTS
■ CENTER CONVERGENCE ADJUSTMENT 1. Use the cross-dot pattern from among the built-in test signals. 2. Set the brightness and contrast for well defined pattern. 3. Adjust two tabs of the 4-Pole Magnets to change the angle between them (See figure 2.) and superimpose red and blue vertical lines in the center area of the picture screen. 4. Turn the both tabs at the same time keeping the angle constant to superimpose red and blue horizontal lines at the center of the screen. 5. Adjust two tabs of 6-Pole Magnets to superimpose red/ blue line and green one. Adjusting the angle affects the vertical lines and rotating both magnets affects the horizontal lines. 6. Repeat adjustments 3, 4, 5 keeping in mind red, green and blue movement, because 4-Pole Magnets and 6-Pole Magnets have mutual interaction and make dot movement complex.
■ CIRCUMFERENCE CONVERGENCE ADJUSTMENT 1. Loosen the clamping screw of deflection yoke slightly to allow the yoke to tilt. 2. Temporarily put a wedge as shown in figure 1. (Do not remove cover paper on adhesive part of the wedge.) 3. Tilt front of the deflection yoke up or down to obtain better convergence in circumference. (See figure 3.) Push the mounted wedge into the space between picture tube and the yoke to fix the yoke temporarily. 4. Put other wedge into bottom space and remove the cover paper to stick. 5. Tilt front of the yoke right or left to obtain better convergence in circumference. (See figure 3.) 6. Keep the yoke position and put another wedge in either upper space. Remove cover paper and stick the wedge on picture tube to fix the yoke. 7. Detach the temporarily mounted wedge and put it in another upper space. Stick it on picture tube to fix the yoke. 8. After fixing three wedges, recheck overall convergence. Tighten the screw firmly to fix the yoke and check the yoke is firm. 9. Stick three adhesive tapes on wedges as shown in figure 1.
SPECIFIC INFORMATIONS
CONVERGENCE ADJUSTMENTS NOTE: Before attempting any convergence adjustments, the receiver should be operated for at least fifteen minutes.
SPECIFIC INFORMATIONS
GENERAL ADJUSTMENTS
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL.
(FOR 35”, 36”) ■ The following adjustments should be made when a complete realignment is required or a new picture tube is installed. Perform the adjustments in order as follows : 1. Color Purity 2. Convergence 3. White Balance Note: The PURITY/CONVERGENCE MAGNET assembly and rubber wedges need mechanical positioning. Refer to figure 1. Mounting position of the purity magnet assembly should fit to same position as old one because slightly difference to the position depend on a kind of tube. There are no adjustment of purity and convergence in some picture tube (Unified with purity magnet) * COLOR PURITY ADJUSTMENT NOTE : Before attempting any purity adjustments, the receiver should be operated for at least fifteen minutes. 1. Evenly degauss the entire screen. 2. Set the CONTRAST and BRIGHTNESS Controls to the maximum. 3. Display built-in green raster using the TEST SIGNAL SELECTION function. 4. Loosen the clamp screw holding the deflection yoke (and remove the Rubber Wedges). 5. Slide the yoke forward or backward to provide vertical green belt (zone) in the picture screen. 6. Rotate and spread the tabs of the purity magnet (See figure 4.) around the neck of the picture tube until the green belt is in the center of the screen. At the same time, center the raster vertically by adjusting the magnet as shown below.
DEFLECTION YOKE 1-5/8”
PURITY/ CONV. MAGNET
Xv Coil
Figure 1.
RUBBER WEDGES
Adhesive
Green Belt
7. Move the yoke slowly forward or backward until a uniform green screen is obtained. Tighten the clamp screw of the yoke temporarily. 8. Check the purity of the red and blue raster. 9. Put four wedges into the space between the picture tube and the yoke to hold the yoke in the adjusted position. (See figure 2.) Do not tilt the yoke by excessive insertion of the wedge. 10. Remove cover paper of wedge and stick wedges on the tube to fix the yoke in the adjusted position. Fix the wedges with glass cloth tapes.
DEFLECTION YOKE
Figure 2. –6–
CONVERGENCE ADJUSTMENTS NOTE: Before attempting any convergence adjustments, the receiver should be operated for at least fifteen minutes.
4-POLE MAGNETS
■ CENTER CONVERGENCE ADJUSTMENT 1. Display built-in cross-dot pattern using the TEST SIGNAL SELECTION function. 2. Adjust the BRIGHTNESS and CONTRAST Controls for well defined pattern. 3. Loosen the tightening ring and adjust two tabs of the 4-Pole Magnets to change the angle between them (See figure 4.) and superimpose red and blue vertical lines in the center area of the picture screen. (See figure 3.) 4. Turn the both tabs at the same time keeping the constant angle to superimpose red and blue horizontal lines at the centre of the screen. (See figure 3.) 5. Adjust two tabs of 6-Pole Magnets to superimpose red/ blue line with green one. Adjusting the angle affects the vertical lines and rotating both magnets affects the horizontal lines. 6. Repeat adjustments 3, 4, 5 keeping in mind red, green and blue movement, because 4-Pole Magnets and 6Pole magnets interact and make dot movement complex. 7. After completing the “CENTER CONVERGENCE ADJUSTMENT” tighten the tightening ring to fix the magnets.
BLU RED
GENERAL ADJUSTMENTS
6-POLE MAGNETS
PURITY MAGNETS
ADJUST THE ANGLE (VERTICAL LINES)
SPECIFIC INFORMATIONS
PURITY/CONVERGENCE MAGNETS
FIXED
ROTATE TWO TABS AT THE SAME TIME (HORIZONTAL LINES) ADJUSTMENT OF MAGNETS
RED/BLUE GRN
Figure 4.
BLU
RED/BLUE
RED
GRN
4-POLE MAGNETS MOVEMENT
■ SCREEN-CORNER CONVERGENCE When the misconvergence is still evident on corners even though the above adjustment is done, use the ferrite sheet (Part No. 23993622) to correct misconvergence. 1. Put ferrite sheets into the space under the yoke. Decide such position that misconvergence becomes minimum, watching picture screen. (See figure below.) 2. Remove cover paper of ferrite sheet to stick it in the place on the tube. Put adhesive tapes on ferrite sheets to fix.
6-POLE MAGNETS MOVEMENT
Center Convergence by Convergence Magnets Figure 3. ■ Xv COIL ADJUSTMENT Adjust the Xv coil (on the deflection yoke) to correct misconvergence at both sides on screen. Use a hexagonal tip stick (plastic) to adjust the core of coil. Clockwise Adjustment Counterclockwise Adjustment
Ferrite Sheets R
B
B
R
B
R
R
B
Ferrite Sheets
A For correcting misconvergence on the position A
Cross Pattern Pattern View View XXvV Cross –7–
GENERAL ADJUSTMENTS
SERVICE MODE 1. ENTERING TO SERVICE MODE 1) Press MUTE button once on Remote Control.
2) Press MUTE button again to keep pressing.
S
MUTE (Service mode display)
2. DISPLAYING THE ADJUSTMENT MENU 1) Press MENU button on TV. Service mode
SPECIFIC INFORMATIONS
3) While pressing the MUTE button, press MENU button on TV set.
Adjustment mode Item
S
Press
Data
Press
3. KEY FUNCTION IN THE SERVICE MODE The following key entry during display of adjustment menu provides special functions. A single horizontal line ON/OFF: Test signal selection : Selection of the adjustment items : Change of the data value : Adjustment menu mode ON/OFF : Initialization of the memory (QA02) : Initialization of the self diagnostic data:
TV (ANT)/VIDEO button (on TV) TV (ANT)/VIDEO button (on Remote) Channel s/t (on TV or Remote) Volume s/t (on TV or Remote) MENU button (on TV) RECALL+Channel (s) button on TV RECALL+Channel (t) button on TV
“RCUT” selection : “GCUT” selection : “BCUT” selection : “CNTX” selection : “COLC” selection : “TNTC” selection : Test audio signal ON/OFF (1kHz): Self diagnostic display ON/OFF :
1 button 2 button 3 button 4 button 5 button 6 button 8 button 9 button
–8–
5. ADJUSTING THE DATA 1) Pressing of VOLUME s or t button will change the value of data in the range from 00H to FFH. The variable range depends on the adjusting item. 6. EXIT FROM SERVICE MODE 1) Pressing POWER button to turn off the TV once. ■ INITIALIZATION OF MEMORY DATA OF QA02 After replacing QA02, the following initialization is required. 1. Enter the service mode, then select any register item. 2. Press and hold the RECALL button on the Remote, then press the CHANNEL s button on the TV. The initialization of QA02 has been complated. 3. Check the picture carefully. If necessary, adjust any adjustment item above. Perform “Programming Channel Memory” on the owner’s manual. CAUTION: Never attempt to initialize the data unless QA02 has been replaced. 7. TEST SIGNAL SELECTION 1) Every pressing of TV/VIDEO button on the Remote Control in the Service mode changes the built-in test patterns on screen in the following order. Normal picture
Black cross-bar on green raster
Signals
Red raster Green raster Blue raster All black All white White and black Black cross-bar
• Red raster • Green raster • Blue raster • All Black • All White
H signal (black) H signal (white) White cross-dot
• Black & White
Black cross-dot White cross-hatch Black cross-hatch
White cross-bar
• Black cross-bar • White cross-bar • Black cross-bar on green raster • Black cross-hatch • White cross-hatch
2) Press “8” button while any built-in test pattern to on the screen to output the 1 kHz sound. Press the button again to cut off the sound. Note: If the video cable is connected to the VIDEO1 INPUT jack, the built-in pattern signals are not displayed.
• Black cross-dot • White cross-dot
• H signal (white) • H signal (black)
* The signals marked with
are not usable to display in the Test signal for some model.
–9–
Picture
SPECIFIC INFORMATIONS
Refer to table-2 for preset data of adjustment mode. (See SETTING & ADJUSTING DATA on page 16)
GENERAL ADJUSTMENTS
4. SELECTING THE ADJUSTING ITEMS 1)Every pressing of CHANNEL s button in the service mode changes the adjustment items in the order of table-2. (t button for reverse order)
GENERAL ADJUSTMENTS SPECIFIC INFORMATIONS
8. SELF DIAGNOSTIC FUNCTION 1) Press “9” button on Remote Control during display of adjustment menu in the service mode. The diagnosis will begin to check if interface among IC’s are executed properly. 2) During diagnosis, the following displays are shown.
��� ��� ��� ��� ���
SELF CHECK NO. 23****** POWER : 000 BUS LINE : OK BUS CONT : OK BLOCK : UV V1 V2 or U OUT1 VOUT2 SYNC QV01 QV01S
��� Part number of microprocessor (QA01) ��� Operation number of protection circuit (current limiter) . . . . “000” is normal. ��� BUS line check “OK” ................... Normal “SCL-GND” or “NG” .............. SCL-GND short circuit “SDA-GND” or “NG” ............. SDA-GND short circuit “SCL-SDA” or “NG” .............. SCL-SDA short circuit ��� BUS line ACK (acknowledge) check “OK” ..................... Normal Display of Location Number . . . . NG (Display example) “QA02 NG”, “H001 NG”, “Q501 NG” etc. Note: The indication of failure place is only one place though failure places are plural. When repair of a failure place finishes, the next failure place is indicated. (The order of priority of indication is left side.) ��� Sync. signal check Green display ..... Normal Cyan display ...... No check Red display ........ NG UV ........... TV mode V1 ............ VIDEO 1 mode V2 ............ VIDEO 2 mode
*
The item marked with
are not usable to display in the SELF DIAGNOSTIC FUNCTION for some model.
– 10 –
S
D
Press
3) Press MENU button on TV.
ITEM DATA
Press
(Design mode)
(Adjustment mode)
When QA02 is initialized, items “OPT0” and “OPT1” of DESIGN MODE are set to the data of the representative model of this chassis family. Therefore, because ON-SCREEN specification remains in the state of the representative of model. This model is required to reset the data of items “OPT0” and “OPT1”.
2. SELECTING THE ADJUSTING ITEMS Every pressing of CHANNEL t button in the design mode changes the adjustment items in the order of table-3. (s button for reverse order) Refer to table-3 for data of design mode. (See SETTING & ADJUSTING DATA on page 16) 3. ADJUSTING THE DATA Pressing of VOLUME s or t button will change the value of data.
– 11 –
SPECIFIC INFORMATIONS
1. ENTERING TO DESIGN MODE 1) Select the Service mode. 2) While pressing RECALL button on Remote and press MENU button on TV.
GENERAL ADJUSTMENTS
DESIGN MODE
SPECIFIC INFORMATIONS
GENERAL ADJUSTMENTS
ELECTRICAL ADJUSTMENT ITEM
ADJUSTMENT PROCEDURE
FOCUS VR ADJ
1. Enter the service mode, then select any register item. 2. Press the TV/VIDEO button on the Remote until the black cross-bar pattern appears on the screen. 3. Adjust the FOCUS control (on T461) for well defined scanning lines on the picture screen.
SUB-BRIGHTNESS (BRTC)
1. Constrict the picture height until the vertical retrace line appears adjusting the HEIGHT control on the MAIN board. 2. Adjust the CONTRAST to the minimum and BRIGHTNESS to the center. 3. Enter the service mode, then select “BRTC” register. 4. Adjust the data value so the belt of vertical retrace line just disappear. 5. Adjust the CONTRAST for the desired contrast. 6. Adjust the HEIGHT control.
SUB-COLOR (COLC) SUB-TINT (TNTC)
1. 2. 3. 4. 5.
6. 7. 8. 9. 10. WIDTH (WID)
Vertical retrace line
Receive color-bar signal from color-bar generator. Press the RESET button. Connect oscilloscope to base of Q906 on CRT-D board. Enter the service mode, then select “COLC”. Adjust the SUB-COLOR by pressing the Blue VOLUME s or t button to achieve about 1V0-p of blue bar. Magenta Select “TNTC” register. Adjust the data value to obtain the blue bar to magenta bar ratio of 3:2 as shown. 0 Select “COLC” register. Adjust the data value to achieve 1.8V0-p of blue bar on scope. Check the picture with off-air signal.
2
3 (1.8V0-P)
1. Call up the adjustment mode display, then select the item WID. 2. Press the VOLUME s or t button to get the picture so the left and right edges of raster begins to lack. 3. Press the VOLUME s or t button to advance the data by 7 steps. Note : Check the horizontal picture position is correct.
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E-W PARABOLA (DPC)
1. Call up the adjustment mode display, then select the item DPC. 2. Press the TV/VIDEO button on Remote until the cross-hatch pattern appears on the screen. 3. Press the VOLUME s or t button to make vertical lines straight as shown below.
HORIZONTAL POSITION (HPOS) VERTICAL POSITION (VPOS)
1. Call up the adjustment mode display, then select the item HPOS or VPOS. 2. Press the TV/VIDEO button on Remote until the white cross-bar or black cross-bar pattern appears on the screen. 3. Adjust the HORIZONTAL and VERTICAL position alternately by pressing the VOLUME s or t button for proper picture position. 4. Check the picture with off-air signal.
HEIGHT (HIT)
1. Call up the adjustment mode display, then select the item HIT. 2. Press the VOLUME s or t button to get the picture so the top of raster begins to lack. 3. Press the VOLUME s button to advance the data by 8 steps. Note : Check the vertical picture position is correct.
WHITE BALANCE (RCUT) (GCUT) (BCUT) (GDRV) (BDRV)
1. Adjust the CONTRAST control to the center, and BRIGHTNESS control to the maximum. 2. Call up the adjustment mode display, and press the TV/VIDEO button on Remote until the white and black pattern appears on the screen. 3. Adjust the following item with the CHANNEL s/t and VOLUME s/t buttons.
RCUT GCUT BCUT
Data : 40H Data : 40H Data : 40H
GDRV BDRV
Data : 80H Data : 80H
4. Press the TV/VIDEO button on TV to display a single horizontal line on the screen. 5. Turn the SCREEN control (FBT) fully counterclockwise and gradually rotate clockwise until the first horizontal line appears slightly on the screen. 6. Press the TV/VIDEO button to display the normal picture. 7. Adjust the remaining two “?CUT” items (CHANNEL s/t → TV/VIDEO → VOLUME s/t in order) to obtain the slightly lighted horizontal line in the same levels of three (red, green, blue) colors. The line should be white if the adjustments are proper.
Bright area Adjust "GDRV" or "BDRV" to be white. Dark area Fine adjust "RCUT", "GCUT" or "BCUT" to be black.
– 13 –
GENERAL ADJUSTMENTS
ADJUSTMENT PROCEDURE
SPECIFIC INFORMATIONS
ITEM
MTS ADJUSTMENT (FOR N2N, N2F, N2ES CHASSIS)
GENERAL ADJUSTMENTS
No.
ITEM
INPUT SIGNAL
1
ATTENUATOR (ATT)
• 1kHz 30% mod. → ANT terminal
1. Connect rms meter to pin 34 of QG01. 2. Display item ATT on screen. 3. Change data by VOLUME s/t buttons so that the reading of meter becomes value as close as 137mVrms.
2
STEREO VCO (STVC)
• No signal
1. Short circuit RG44 with a jumper wire. 2. Display item STVC on screen. 3. Connect frequency counter to pin 34 of QG01. 4. Change data by VOLUME s/t buttons so that the reading of counter becomes value as close as 15.73kHz. 5. Remove the short jumper from RG44.
H001 14
QG01
+
CG07
+ 7
CG44 RG43
SPECIFIC INFORMATIONS
ADJUSTMENT PROCEDURE
RG44
(1)Jumper wire 3
STEREO FILTER (STRF)
• 15.734kHz 30mV(rms) → Across Point between CG07 and RG44
H001 14 15.734KHz
QG01 30mV(rms)
SL02
(1)
+ CG44 RG43
4
5
1. 2. 3. 4.
Unsolder the solder link SL02. Display item STRF on screen. Connect oscilloscope to pin 34 of QG01. Change data by VOLUME s/t button to minimize AC output level on scope. 5. Resolder SL02.
CG07
+ 7 RG44
STEREO SEPARATION (WBAN)
• STEREO 300Hz (30% mod.) R-channel only → ANT
1. Display item WBAN on screen. 2. Connect oscilloscope to pin 35 of QG01. 3. Change data by VOLUME s/t buttons so that 300Hz element on scope becomes minimum.
(SPEC)
• STEREO 3kHz (30% mod.) R-channel only → ANT
1. Display item SPEC on screen. 2. Connect oscilloscope to pin 35 of QG01. 3. Change data by VOLUME s/t buttons so that 3KHz element on scope becomes minimum.
SAP VCO (SAVC)
• No signal
1. Shortcircuit RG44 with a short jumper. 2. Connect 1Mohm resistor between pin 12 of QG01 and ground. 3. Display item SAVC on screen. 4. Connect frequency counter to pin 34 of QG01. 5. Change data by VOLUME s/t buttons so that the reading of counter becomes value as close as 78.67kHz. 6. Remove the short jumper and 1M ohm resistor.
H001 14
(2)
QG01 12
1M
+
CG07
+
7
CG44 RG43
(1) Jumper RG44 wire
– 14 –
Troubleshooting Guide for Fail Safe Circuit
Refer to table-1 for high voltage (B). (See SETTING & ADJUSTING DATA on page 16) 4. Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any conditions. FS CIRCUIT CHECK The Fail Safe (FS) circuit check is indispensable for the final check in servicing. Checking should be done following the steps below. 1. Turn the receiver on and press the RESET button. 2. Temporarily short TP-(R) and TP-(X) with a jumper wire. Raster and sound will disappear. 3. The receiver must remain in this state even after removing the jumper wire. This is the evidence that the FS circuit is functioning properly. 4. To obtain a picture again, temporarily turn the receiver off and allow the FS circuit more than 5 seconds to reset. Then turn the power switch on to produce a normal picture.
– 15 –
Check that the set returns to normal operation when pin 12 of Z801(or emitter of Q472) is grounded with jumper wire.
YES
NO
Check the voltage across Capacitor C471 is approximately (C) volts. Refer to table –4 for FBT detection voltage (C). YES
Faulty power circuit or horizontal circuit.
(See SETTING & ADJUSTING DATA on page16)
NO Defective Fail Safe Circuit
SPECIFIC INFORMATIONS
HIGH VOLTAGE CHECK CAUTION: There is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done following the steps below. 1. Connect an accurate high voltage meter to the second anode of the picture tube. 2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST controls to minimum (zero beam current). 3. High voltage must be measured below (B) kV.
GENERAL ADJUSTMENTS
CIRCUIT CHECKS
GENERAL ADJUSTMENTS
CHAPTER 2 SPECIFIC INFORMATIONS SETTING & ADJUSTING DATA SAFETY INSTRUCTIONS
HIGH VOLTAGE AT ZERO BEAM: MAX HIGH VOLTAGE:
32" 31.2kV 32.6kV
Table-1 SERVICE MODE ADJUSTING ITEMS AND DATAS IN THE SERVICE MODE: Item
SPECIFIC INFORMATIONS
(A) (B)
Name of adjustment
Preset
Data
Item
Name of adjustment
Preset
Data
RCUT
R CUTOFF
40H
←
WBAN
STEREO SEPARATION
20H
16H
GCUT
G CUTOFF
40H
←
HPOS
HORIZ. POSITION
16H
19H
BCUT
B CUTOFF
40H
←
VPOS
VERT. POSITION
03H
←
GDRV
G DRIVE
40H
←
HIT
HEIGHT
26H
1CH
BDRV
B DRIVE
40H
←
LIN
V-LINEARITY
07H
←
SCNT
SUB-CONTRAST
0AH
09H
VSC
V-S CORRECTION
02H
03H
BRTC
SUB-BRIGHT
40H
43H
WID
PICTURE WIDTH
35H
25H
COLC
SUB-COLOR
3AH
3DH
DPC
E-W PARABOLA (DPC)
17H
13H
TNTC
SUB-TINT
44H
48H
CNR
E-W CORNER
09H
03H
SAVC
SAP VCO
20H
25H
TRAP
TRAPEZIUM
08H
07H
ATT
ATTENUATOR
20H
0FH
VPS
V-SHIFT
01H
←
STVC
STEREO VCO
20H
21H
VCP
V-COMPENSATION
03H
←
STRF
STEREO FILTER
20H
21H
HCP
H-COMPENSATION
00H
←
SPEC
SPECTRAL
20H
1DH
VFC
V-F CORRECTION
0FH
←
Table-2 DESIGN MODE ADJUSTING ITEMS AND DATAS IN THE DESIGN MODE: Item OPT1 OPT2
Name of adjustment OPTION1 OPTION2
Preset Data
Data
84H 01H
84H 00H
Table-3 CIRCUIT CHECKS FBT DETECTION VOLTAGE Table-4
– 16 –
(C)
22.3 V
Remarks
Back Term. TV/VIDEO VOLUME T/S
MENU
TV/VIDEO
VOLUME
CHANNEL
OUT
IN
CHANNEL s/t
COLOR
VIDEO
(POWER IND) (RED) POWER
VIDEO STREAM INPUT
VIDEO
Y L/ MONO
L
AUDIO
AUDIO
L/ MONO
S-VIDEO
R R VIDEO-1 VIDEO-2
POWER Remote sensor
CB
CR
POWER indicator
MENU
Remote Control
MUTE RECALL
POWER
MUTE
RECALL
POWER
1
2
3
4
5
6
7
8
Channel Number
9 CH RTN
0
100
ENT
CH RTN MENU
CH
CHANNEL s/t Menu s/t
VOL
MENU/ ENTER
VOL
VOLUME T/S Menu T/S
CH
TV/CABLE/VCR Set to “TV” to control the TV. FAV CH t/ sbutton
TV CABLE VCR
EXIT
EXIT FAV CH
TV/VIDEO
TV/VIDEO REC
PIP function
TV/VCR
STOP
STILL SOURCE SLOW PAUSE REW PIP CH
– 17 –
PLAY PIP FF
LOCATE SWAP
ANT
AUDIO R
SPECIFIC INFORMATIONS
Front Control
GENERAL ADJUSTMENTS
LOCATION OF CONTROLS
SPECIFIC INFORMATIONS
GENERAL ADJUSTMENTS
PROGRAMMING CHANNEL MEMORY The channel memory is the list of TV channel numbers your TV will stop on when you press the CHANNEL s or t button. First, use the TV/CABLE and CH PROGRAM functions to preset all active channels in your area. If necessary, arrange the preset channels with the ADD/ERASE functions so that you can tune into only desired channels.
TV/CABLE function
ADD/ERASE function
1
Press POWER to turn on the TV.
After performing the CH PROGRAM function, you can add or erase specific channels.
2
Press MENU repeatedly until the Setup menu is displayed on the screen.
3
Press t or s repeatedly until “TV/CABLE” is displayed in purple.
4
Press S or T until the mode that corresponds to your TV signal system is displayed in purple. TV: TV broadcasts signal (VHF channels 2 through 13 and UHF channel 14 through 69) Cable: Cable TV signals. (Cable channels 1 through 125)
1
Select the channel you want to erase using the CHANNEL s or t button, or select the channel you want to add using the Channel Number buttons.
2
Press MENU repeatedly until the Setup menu is displayed on the screen.
3
Press t or s repeatedly until “ADD/ERASE” is displayed purple.
4
Press S or T : To erase the channel Press the button until “ERASE” is displayed in purple indicating that the channel has been erased from the memory.
CH PROGRAM function
1
Press MENU repeatedly until the Setup menu is displayed on the screen.
2
Press t or s repeatedly until “CH PROGRAM” is displayed in purple.
3
Press S or T to start channel programming. The TV will automatically cycle through all the TV or CABLE channels depending on the mode selected, and store active channels in the channel memory.
To add the channel Press the button until “ADD” is displayed in purple indicating that the channel has been memorized.
5
Repeat steps 1 to 4 for other channels.
You have now completed the channel programming.
3
When channel programming is complete, you will see the message on the screen.
4
Press CHANNEL s or t to make sure the channel programming has been done properly.
*Please refer to owner's manual in detail.
– 18 –
CHASSIS AND CABINET REPLACEMENT PARTS LIST WARNING: BEFORE SERVICING THIS CHASSIS, READ THE “X-RAY RADIATION PRECAUTION”, “SAFETY PRECAUTION” AND “PRODUCT SAFETY NOTICE” ON PAGE 3 OF THIS MANUAL. CAUTION: The international hazard symbols “ ” in the schematic diagram and the parts list designate com-ponents which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE. Do not degrade the safety of the receiver through improper servicing.
NOTICE: • The part number must be used when ordering parts, in order to assist in processing, be sure to include the Model number and Description.
* mark is no longer available after the end of the production.
Model : 32A32 Capacitors ............. CD : Ceramic Disk PF : Plastic Film EL : Electrolytic Resistors ............... CF : Carbon Film CC : Carbon Composition MF : Metal Film OMF : Oxide Metal Film VR : Variable Resistor FR : Fusible Resistor (All CD and PF capacitors are ±5%, 50V and all resistors, ±5%, 1/6W unless otherwise noted.) Location Parts No. No.
Location Parts No. No.
Description
CAPACITORS C102 C105 C106 C107 C201 C204 C205 C216 C220 C221 C222 C223 C224 C225 C226 C245 C261 C262 C263 C271 C305 C306 C307 C308 C309 C310 C311 C313 C314 C317 C318 C319 C320 C323 C325 C326 C327 C337
24792471 24212102 24797479 24763221 24539104 24797010 24794100 24794100 24539474 24109103 24109103 24109103 24539104 24539104 24539104 24206108 24539104 24539104 24539104 24109561 24617912 24764222 24082272 24668221 24109102 24766102 24214102 24082057 24591222 24214471 24109102 24109102 24797101 24539474 24539683 24539104 24617915 24797229
ELECTROLYTIC, 6.3V 470UF M CERAMIC DISC, 50V B 1000PF K ELECTROLYTIC, 50V 4.7UF M ELECTROLYTIC, 16V 220UF M PLASTIC FILM, 50V 0.1UF J ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 16V 10UF M ELECTROLYTIC, 16V 10UF M PLASTIC FILM, 50V 0.47UF J CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 50V B 0.01UF K PLASTIC FILM, 50V 0.1UF J PLASTIC FILM, 50V 0.1UF J PLASTIC FILM, 50V 0.1UF J ELECTROLYTIC, 50V 0.1UF M 7L 3A PLASTIC FILM, 50V 0.1UF J PLASTIC FILM, 50V 0.1UF J PLASTIC FILM, 50V 0.1UF J CERAMIC CHIP, 50V B 560PF K ELECTROLYTIC, 50V 2.2UF K 3A LI ELECTROLYTIC CE04G 25V 2200UF M PLASTIC FILM CQ922 M 100V 47000PF J ELECTROLYTIC, 35V 220UF M 3A CERAMIC CHIP, 50V B 1000PF K ELECTROLYTIC CE04G 50V 1000UF M CERAMIC DISC, 500V B 1000PF K PLASTIC FILM, 100V 220000PF J PLASTIC FILM, 50V 2200PF J CERAMIC DISC, 500V B 470PF K CERAMIC CHIP, 50V B 1000PF K CERAMIC CHIP, 50V B 1000PF K ELECTROLYTIC, 50V 100UF M PLASTIC FILM, 50V 0.47UF J PLASTIC FILM, 50V 0.068UF J PLASTIC FILM, 50V 0.1UF J ELECTROLYTIC, 50V 1UF K 3A LI ELECTROLYTIC, 50V 2.2UF M
* * * *
*
– 19 –
C370 C371 C403 C404 C407 C412 C413 C415 C416 C417 C421 C430 C431 C438 C439 C442 C443 C444 C445 C446 C448 C449 C453 C457 C463 C464 C466 C467 C471 C474 C477 C478 C480 C481 C482 C483 C499 C501 C504
24794101 24794100 24539103 24797010 24539104 24214472 24214821 24539224 24678010 24214331 24539334 24109103 24794101 24092344 24503125 24082924 24082963 24082964 24082050 24679100 24073118 24794102 24539334 24591222 24212152 24640872 24567104 24503160 24797479 24794100 24539104 24539563 24747220 24539474 24797478 24206108 24212102 24109102 24591222
Description ELECTROLYTIC, 16V 100UF M ELECTROLYTIC, 16V 10UF M PLASTIC FILM, 50V 0.01UF J ELECTROLYTIC, 50V 1UF M PLASTIC FILM, 50V 0.1UF J CERAMIC DISK CK45 B 500V 4700PF K CERAMIC DISC, 500V B 820PF K PLASTIC FILM, 50V 0.22UF J ELECTROLYTIC, 200V 1UF M 3A CERAMIC DISC, 500V B 330PF K PLASTIC FILM, 50V 0.33UF J CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 16V 100UF M CERAMIC DISC, 2KV 820PF K PLASTIC CAP T 400V 753J PLASTIC FILM CF92 T 315V 0.56UF J PLASTIC FILM, 1500VH 9100PF H PLASTIC FILM, 1500VH 10000PF H PLASTIC FILM CF922 M 100V 56000PF J ELECTROLYTIC, 250V 10UF M 3A 04H 160V 330M ELECTROLYTIC, 16V 1000UF M PLASTIC FILM, 50V 0.33UF J PLASTIC FILM, 50V 2200PF J CERAMIC DISC, 50V B 1500PF K ELECTROLYTIC CE04R 100V 10UF M 3A PLASTIC FILM, 50V 0.1UF J PLASTIC CAP T 630V 433J ELECTROLYTIC, 50V 4.7UF M ELECTROLYTIC, 16V 10UF M PLASTIC FILM, 50V 0.1UF J PLASTIC FILM, 50V 0.056UF J ELECTROLYTIC CE04HS 50V 22UF M 7L 3A PLASTIC FILM, 50V 0.47UF J ELECTROLYTIC, 50V 0.47UF M ELECTROLYTIC, 50V 0.1UF M 7L 3A CERAMIC DISC, 50V B 1000PF K CERAMIC CHIP, 50V B 1000PF K PLASTIC FILM, 50V 2200PF J
SPECIFIC INFORMATIONS
• The PC board assembly with
SPECIFIC INFORMATIONS
Location Parts No. No. C505 C510 C511 C512 C582 C583 C612 C613 C661 C662 C663 C664 C671 C672 C673 C676 C677 C678 C679 C681 C683 C801 C802 C805 C806 C808 C810 C815 C817 C818 C819 C821 C822 C823 C825 C829 C832 C840 C842 C884 C885 C889 C893 C898 C902 C904 C905 C906 C909 C910 C911 C912 C913 C914 C920 CA32 CA37 CA38 CA42 CA43 CA44 CA68 CA69 CB01 CB48
24105130 24109103 24794101 24206228 24109103 24762471 24794470 24109103 24212102 24212102 24794100 24796101 24667470 24667470 24797229 24503041 24503041 24797229 24667470 24795102 24795102 24503002 24503001 24092623 24092623 24797470 24086061 24092581 24092339 24082402 24795221 24214471 24092583 24092583 24212471 24590182 24539334 24797010 24792101 24640018 24214471 24796222 24092339 24539474 24092345 24436391 24436391 24436391 24679220 24797478 24794100 24763471 24794100 24232103 24214101 24100104 24105101 24105101 24794100 24109103 24109103 24794100 24109103 24794470 24105101
Location Parts No. No.
Description CERAMIC CHIP, 50V CH 13PF J CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 16V 100UF M ELECTROLYTIC, 50V 0.22UF M 7L 3A CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 10V 470UF M ELECTORLYTIC, 16V 47UF M CERAMIC CHIP, 50V B 0.01UF K CERAMIC DISC, 50V B 1000PF K CERAMIC DISC, 50V B 1000PF K ELECTROLYTIC, 16V 10UF M ELECTROLYTIC, 35V 100UF M ELECTROLYTIC, 25V 47UF M 3A ELECTROLYTIC, 25V 47UF M 3A ELECTROLYTIC, 50V 2.2UF M PLASTIC FILM , 63V 0.1UF J PLASTIC FILM , 63V 0.1UF J ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 25V 47UF M 3A ELECTROLYTIC, 25V 1000UF M ELECTROLYTIC, 25V 1000UF M PLASTIC FILM, AC275V 0.22UF M PLASTIC FILM, AC275V 0.1UF M CERAMIC DISC CKS45F 250V 10000PFZ CERAMIC DISC CKS45F 250V 10000PFZ ELECTROLYTIC, 50V 47UF M ELECTROLYTIC, 200V 470UF M 3F CERAMIC DISC, AC250V E 1000PF M CERAMIC DISC, 2KV 330PF K PLASTIC FILM, 1250VH 2200PF H ELECTROLYTIC, 25V 220UF M CERAMIC DISC, 500V B 470PF K CERAMIC DISC, AC250V E 2200PF M CERAMIC DISC, AC250V E 2200PF M CERAMIC DISC, 50V B 470PF K PLASTIC FILM CQ922M 50V 1800PF J PLASTIC FILM, 50V 0.33UF J ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 6.3V 100UF M ELECTROLYTIC, 160V 220UF CERAMIC DISC, 500V B 470PF K ELECTROLYTIC, 35V 2200UF M CERAMIC DISC, 2KV 330PF K PLASTIC FILM, 50V 0.47UF J CERAMIC DISC, 2KV 0.001UF K CERAMIC DISC, 50V SL 390PF J CERAMIC DISC, 50V SL 390PF J CERAMIC DISC, 50V SL 390PF J ELECTROLYTIC, 250V 22UF M 3A ELECTROLYTIC, 50V 0.47UF M ELECTROLYTIC, 16V 10UF M ELECTROLYTIC, 16V 470UF M ELECTROLYTIC, 16V 10UF M CERAMIC DISC, 50V F 10000PF Z CERAMIC DISC, 500V B 100PF K CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 50V CH 100PF J CERAMIC CHIP, 50V CH 100PF J ELECTROLYTIC, 16V 10UF M CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 16V 10UF M CERAMIC CHIP, 50V B 0.01UF K ELECTORLYTIC, 16V 47UF M CERAMIC CHIP, 50V CH 100PF J
– 20 –
CB60
24085944
CB61 CB62 CB63 CB64 CB65 CG01 CG02 CG03 CG04 CG05 CG06 CG07 CG08 CG09 CG10 CG12 CG13 CG14 CG16 CG17 CG18 CG19 CG20 CG25 CG26 CG27 CG28 CG29 CG30 CG31 CG32 CG33 CG34 CG35 CG42 CG44 CM51 CM52 CM58 CR01 CR02 CR03 CS02 CS04 CS08 CS10 CS40 CS42 CS43 CS44 CS45 CS46 CS51 CS52 CS70 CS71 CV01 CV03 CV05 CV07 CV09 CV10 CV11
24591102 24109561 24109122 24763471 24100104 24794101 24794220 24539104 24109103 24797010 24797479 24797229 24109473 24797478 24539104 24206108 24088907 24797010 24088098 24797010 24797010 24797479 24797010 24797479 24797479 24109223 24797229 24591102 24206108 24797229 24591102 24206108 24797229 24797229 24797010 24794100 24539104 24108331 24539104 24100104 24100104 24100104 24797229 24797229 24797229 24797229 24797010 24797010 24109331 24109331 24109331 24109331 24109102 24109102 24794220 24794220 24797229 24206108 24109103 24797229 24539104 24109103 24109103
Description ELECTROLYTIC, NONPOLAR, 50V 2.2UF M 11L PLASTIC FILM, 50V 1000PF J CERAMIC CHIP, 50V B 560PF K CERAMIC CHIP CC73B 50V 1200PF K ELECTROLYTIC, 16V 470UF M CERAMIC CHIP, 25V F 100000PF Z ELECTROLYTIC, 16V 100UF M ELECTROLYTIC, 16V 22UF M PLASTIC FILM, 50V 0.1UF J CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 50V 4.7UF M ELECTROLYTIC, 50V 2.2UF M CERAMIC CHIP, 25V B 47000PFK ELECTROLYTIC, 50V 0.47UF M PLASTIC FILM, 50V 0.1UF J ELECTROLYTIC, 50V 0.1UF M 7L 3A TA SOLID ELEC. CHIP, 16V 3.3UF M A-CAE ELECTROLYTIC, 50V 1UF M TA SOLID ELEC., 16V 10UF M B2-CA ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 50V 4.7UF M ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 50V 4.7UF M ELECTROLYTIC, 50V 4.7UF M CERAMIC CHIP, 25V B 0.022UF K ELECTROLYTIC, 50V 2.2UF M PLASTIC FILM, 50V 1000PF J ELECTROLYTIC, 50V 0.1UF M 7L 3A ELECTROLYTIC, 50V 2.2UF M PLASTIC FILM, 50V 1000PF J ELECTROLYTIC, 50V 0.1UF M 7L 3A ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 16V 10UF M PLASTIC FILM, 50V 0.1UF J CERAMIC CHIP, 50V SL 330PF J PLASTIC FILM, 50V 0.1UF J CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 1UF M ELECTROLYTIC, 50V 1UF M CERAMIC CHIP CK73B 50V 330pF K CERAMIC CHIP CK73B 50V 330pF K CERAMIC CHIP CK73B 50V 330pF K CERAMIC CHIP CK73B 50V 330pF K CERAMIC CHIP, 50V B 1000PF K CERAMIC CHIP, 50V B 1000PF K ELECTROLYTIC, 16V 22UF M ELECTROLYTIC, 16V 22UF M ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 50V 0.1UF M 7L 3A CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 50V 2.2UF M PLASTIC FILM, 50V 0.1UF J CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 50V B 0.01UF K
CV12 CV36 CV38 CV39 CV41 CV60 CV61 CZ01 CZ02 CZ03 CZ04 CZ05 CZ06 CZ08 CZ09 CZ10 CZ12 CZ13 CZ14 CZ15 CZ16 CZ28 CZ29 CZ30 CZ31 CZ32 CZ33 CZ34 CZ35 CZ36 CZ37 CZ39 CZ41 CZ42 CZ43 CZ44 CZ45 CZ46 CZ47 CZ48 CZ49 CZ50 CZ57 CZ58 CZ96
24539104 24794220 24763471 24109103 24797229 24763471 24763471 24794101 24109103 24794100 24105181 24108620 24105330 24100104 24109103 24794101 24105101 24105121 24105151 24109102 24105330 24212102 24792101 24100104 24105100 24100104 24100104 24794101 24792101 24792101 24109103 24100104 24109103 24792101 24105181 24100104 24100104 24100104 24100104 24109103 24105330 24797229 24105181 24105560 24105270
Location Parts No. No.
Description PLASTIC FILM, 50V 0.1UF J ELECTROLYTIC, 16V 22UF M ELECTROLYTIC, 16V 470UF M CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 50V 2.2UF M ELECTROLYTIC, 16V 470UF M ELECTROLYTIC, 16V 470UF M ELECTROLYTIC, 16V 100UF M CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 16V 10UF M CERAMIC CHIP, 50V CH 180PF J CHIP CERA CAP SL 50V 620J CERAMIC CHIP, 50V CH 33PF J CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 16V 100UF M CERAMIC CHIP, 50V CH 100PF J CERAMIC CHIP, 50V CH 120PF J CERAMIC CHIP, 50V CH 150PF J CERAMIC CHIP, 50V B 1000PF K CERAMIC CHIP, 50V CH 33PF J CERAMIC DISC, 50V B 1000PF K ELECTROLYTIC, 6.3V 100UF M CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 50V CH 10PF D CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z ELECTROLYTIC, 16V 100UF M ELECTROLYTIC, 6.3V 100UF M ELECTROLYTIC, 6.3V 100UF M CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 50V B 0.01UF K ELECTROLYTIC, 6.3V 100UF M CERAMIC CHIP, 50V CH 180PF J CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 25V F 100000PF Z CERAMIC CHIP, 50V B 0.01UF K CERAMIC CHIP, 50V CH 33PF J ELECTROLYTIC, 50V 2.2UF M CERAMIC CHIP, 50V CH 180PF J CERAMIC CHIP, 50V CH 56PF J CERAMIC CHIP, 50V CH 27PF J
R271 R272 R301 R303 R304 R305 R306 R307 R308 R310 R311 R313 R314 R315 R317 R327 R328 R336 R360 R361 R370 R371 R372 R373 R374 R401 R403 R405 R406 R408 R410 R411 R415 R416 R418 R429 R430 R431 R432 R441 R448 R455 R457 R460 R461 R463 R464 R465 R466 R467 R472 R473 R474 * R475 R476 R477 * R478 R481 * R482 R485 R486 R487 R488 R489 R490
RESISTORS R101 R203 R207 R208 R209 R216 R228 R238 R239 R240 R241 R245 R261 R262 R263 R264 R265 R266
24553223 24011474 24011101 24011101 24011101 24011223 24553683 24011473 24011224 24011562 24011682 24366104 24011472 24011102 24011472 24011102 24011472 24011102
OXIDE METAL FILM, 1W 22K OHM J CHIP, METAL FILM, 1/20W 470K OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 22K OHM J OXIDE METAL FILM, 1W 68K OHM J CHIP, METAL FILM, 1/20W 47K OHM J CHIP, METAL FILM, 1/20W 220K OHM J CHIP, METAL FILM, 1/20W 5.6K OHM J CHIP, METAL FILM, 1/20W 6.8K OHM J CARBON FILM, 1/6W 100K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 1K OHM J
– 21 –
24366471 24011222 24011102 24321109 24011393 24322688 24366563 24011474 24382821 24011153 24011392 24011104 24011105 24011824 24011102 24339569 24011824 24383391 24011104 24011473 24321109 24011103 24011392 24011102 24366183 24011391 24011562 24382682 24366473 24011472 24011271 24366561 24553272 24510392 24383181 24366104 24366102 24366103 24011222 24532102 24338478 24011103 24011104 24366472 24011102 24322479 24366102 24011332 24366103 24011474 24381270 24366473 24366184 24011391 24366823 24011273 24327133 24011333 24327472 24338568 24552820 24552301 24327183 24327183 24011102
Description CARBON FILM, 1/6W 470 OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J CHIP, METAL FILM, 1/20W 1K OHM J OXIDE METAL FILM, 1/2W 1 OHM J CHIP, METAL FILM, 1/20W 39K OHM J OXIDE METAL FILM, 1W 0.68 OHM J CARBON FILM, 1/6W 56K OHM J CHIP, METAL FILM, 1/20W 470K OHM J OXIDE METAL FILM, 1W 82 OHM J CHIP, METAL FILM, 1/2OW 15K OHM J CHIP, METAL FILM, 1/20W 3.9K OHM J CHIP, METAL FILM, 1/20W 100K OHM J CHIP, METAL FILM, 1/20W 1M OHM J CHIP, METAL FILM, 1/20W 820K OHM J CHIP, METAL FILM, 1/20W 1K OHM J OXIDE METAL FILM, 2W 5.6 OHM J CHIP, METAL FILM, 1/20W 820K OHM J OXIDE METAL FILM, 2W 390 OHM J CHIP, METAL FILM, 1/20W 100K OHM J CHIP, METAL FILM, 1/20W 47K OHM J OXIDE METAL FILM, 1/2W 1 OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 3.9K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CARBON FILM, 1/6W 18K OHM J CHIP, METAL FILM, 1/20W 390 OHM J CHIP, METAL FILM, 1/20W 5.6K OHM J OXIDE METAL FILM, 1W 6.8K OHM J CARBON FILM, 1/6W 47K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 270 OHM J CARBON FILM, 1/6W 560 OHM J OXIDE METAL FILM, 1W 2.7K OHM J CERAMIC COVERED G 5W 3.9K J OXIDE METAL FILM, 2W 180 OHM J CARBON FILM, 1/6W 100K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 10K OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J FUSIBLE, 1W 1K OHM J OXIDE METAL FILM, 1W 0.47 OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 100K OHM J CARBON FILM, 1/6W 4.7K OHM J CHIP, METAL FILM, 1/20W 1K OHM J METAL FILM, 1W 4R7 J CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 3.3K OHM J CARBON FILM, 1/6W 10K OHM J CHIP, METAL FILM, 1/20W 470K OHM J OXIDE FILM, 1/2W 27 J CARBON FILM, 1/6W 47K OHM J CARBON FILM, 1/6W 18OK OHM J CHIP, METAL FILM, 1/20W 390 OHM J CARBON FILM, 1/6W 82K OHM J CHIP, METAL FILM, 1/20W 27K OHM J METAL FILM, 1/4W 13K OHM F CHIP, METAL FILM, 1/20W 33K OHM J METAL FILM, 1/4W 4R7K F OXIDE METAL FILM, 1W 0.56 OHM J OXIDE METAL FILM, 1/2W 82 OHM J OXIDE METAL FILM, 1/2W 300 OHM J METAL FILM, 1/4W 18K OHM F METAL FILM, 1/4W 18K OHM F CHIP, METAL FILM, 1/20W 1K OHM J
SPECIFIC INFORMATIONS
Location Parts No. No.
SPECIFIC INFORMATIONS
Location Parts No. No. R493 R494 R495 R501 R502 R503 R511 R612 R613 R614 R663 R664 R667 R668 R669 R674 R676 R677 R678 R808
24366102 24366471 24366561 24011153 24366101 24366101 24366471 24011103 24011222 24366102 24011103 24011103 24011223 24366103 24011103 24011153 24366229 24366229 24011153 24019474
R810 R814 R818 R820 R821 R822 R823 R829 R831 R835 R861 R862 R898 R901 R902 R903 R904 R905 R914 R915 R916 R917 R918 R920 R921 R922 R924 R927 R928 R929 R930 R932 R934 R935 R936 R942 R943 R944 R960 R961 R962 R968 R977 RA03
24568828 24366182 24510150 24322208 24321109 24366152 24366182 24004945 24011103 24552681 24366104 24366104 24010001 24552102 24552102 24552102 24366103 24366101 24366561 24366301 24366820 24366102 24366102 24000880 24366561 24366301 24366820 24366102 24366561 24366301 24366820 24366272 24366271 24366102 24366750 24366562 24366562 24366562 24383153 24383153 24383153 24366150 24366122 24366102
Location Parts No. No.
Description CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 470 OHM J CARBON FILM, 1/6W 560 OHM J CHIP, METAL FILM, 1/2OW 15K OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 470 OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 22K OHM J CARBON FILM, 1/6W 10K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/2OW 15K OHM J CARBON FILM, 1/6W 2.2 OHM J CARBON FILM, 1/6W 2.2 OHM J CHIP, METAL FILM, 1/2OW 15K OHM J THERMISTOR, PTC THERMISTOR AC125V 1R5 M CERAMIC COVERED G 7W 0.82 K CARBON FILM, 1/6W 1.8K OHM J CERAMIC COVERED G 5W 15 J OXIDE METAL FILM, 1W 0.2 OHM J OXIDE METAL FILM, 1/2W 1 OHM J CARBON FILM, 1/6W 1.5K OHM J CARBON FILM, 1/6W 1.8K OHM J METAL FILM, 1W R18 J CHIP, METAL FILM, 1/20W 10K OHM J OXIDE METAL FILM, 1/2W 680 OHM J CARBON FILM, 1/6W 100K OHM J CARBON FILM, 1/6W 100K OHM J CARBON FILM, 1/2W 3.9M J OXIDE METAL FILM, 1/2W 1K OHM J OXIDE METAL FILM, 1/2W 1K OHM J OXIDE METAL FILM, 1/2W 1K OHM J CARBON FILM, 1/6W 10K OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 560 OHM J CARBON FILM, 1/6W 300 OHM J CARBON FILM, 1/6W 82 OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J FUSIBLE, 1W 5.1 OHM J CARBON FILM, 1/6W 560 OHM J CARBON FILM, 1/6W 300 OHM J CARBON FILM, 1/6W 82 OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 560 OHM J CARBON FILM, 1/6W 300 OHM J CARBON FILM, 1/6W 82 OHM J CARBON FILM, 1/6W 2.7K OHM J CARBON FILM, 1/6W 270 OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 75 OHM J CARBON FILM, 1/6W 5.6K OHM J CARBON FILM, 1/6W 5.6K OHM J CARBON FILM, 1/6W 5.6K OHM J OXIDE METAL FILM, 2W 15K OHM J OXIDE METAL FILM, 2W 15K OHM J OXIDE METAL FILM, 2W 15K OHM J CARBON FILM, 1/6W 15 OHM J CARBON FILM, 1/6W 1.2K OHM J CARBON FILM, 1/6W 1K OHM J
RA04 RA06 RA07 RA08 RA09 RA10 RA15 RA16 RA17 RA18 RA21 RA22 RA23 RA24 RA25 RA26 RA27 RA33 RA35 RA36 RA37 RA38 RA40 RA41 RA61 RA62 RA67 RA68 RA71 RA72 RA73 RA74 RB01 RB03 RB09 RB11 RB24 RB25 RB40 RB42 RB43 RB44 RB45 RB46 RB47 RB49 RB60 RB61 RB62 RB63 RB64 RB65 RB66 RB67 RG05 RG08 RG09 RG14 RG15 RG16 RG17 RG22 RG23 RG43 RG44
– 22 –
24011102 24011102 24011102 24366102 24366102 24366102 24366102 24366102 24366102 24366102 24366472 24011331 24011331 24011331 24011331 24366102 24366102 24011102 24366102 24011102 24011331 24011331 24011101 24011101 24011103 24366103 24011472 24011472 24011683 24011223 24366103 24366333 24366271 24366101 24327470 24011103 24366472 24011472 24011103 24366102 24011103 24011103 24366181 24011101 24011332 24011332 24011101 24011224 24011123 24011392 24011103 24366221 24011103 24011102 24011102 24011394 24011473 24011332 24011152 24327153 24011472 24366101 24366101 24011472 24011222
Description CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 4.7K OHM J CHIP, METAL FILM, 1/20W 330 OHM J CHIP, METAL FILM, 1/20W 330 OHM J CHIP, METAL FILM, 1/20W 330 OHM J CHIP, METAL FILM, 1/20W 330 OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 330 OHM J CHIP, METAL FILM, 1/20W 330 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 10K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 68K OHM J CHIP, METAL FILM, 1/20W 22K OHM J CARBON FILM, 1/6W 10K OHM J CARBON FILM, 1/6W 33K OHM J CARBON FILM, 1/6W 270 OHM J CARBON FILM, 1/6W 100 OHM J METAL RES K 1/4W 470F CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 4.7K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 180 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 3.3K OHM J CHIP, METAL FILM, 1/20W 3.3K OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 220K OHM J CHIP, METAL FILM, 1/20W 12K OHM J CHIP, METAL FILM, 1/20W 3.9K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 220 OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 390K OHM J CHIP, METAL FILM, 1/20W 47K OHM J CHIP, METAL FILM, 1/20W 3.3K OHM J CHIP, METAL FILM, 1/20W 1.5K OHM J METAL FILM, 1/4W 15K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 100 OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J
RR07 RR93 RS02 RS04 RS08 RS10 RS28 RS40 RS41 RS42 RS60 RS61 RS62 RS63 RS64 RS65 RS66 RS68 RS69 RS70 RS71 RV01 RV02 RV03 RV04 RV07 RV08 RV09 RV10 RV12 RV14 RV15 RV16 RV19 RV20 RV60 RV61 RV62 RV63 RW02 RW03 RZ05 RZ06 RZ07 RZ08 RZ10 RZ11 RZ12 RZ13 RZ14 RZ15 RZ16 RZ17 RZ18 RZ21 RZ22 RZ28 RZ34 RZ35 RZ36 RZ43 RZ44 RZ45 RZ46 RZ49
24011102 24011472 24011682 24011682 24011682 24011682 24366472 24366101 24011152 24366101 24011101 24011222 24011101 24011222 24011102 24011102 24011102 24011223 24011223 24011104 24011104 24011750 24011750 24011750 24011750 24366103 24366102 24366103 24000445 24366101 24011102 24366102 24366471 24011101 24011101 24552101 24011101 24366750 24366221 24011750 24011750 24366101 24366101 24366221 24011151 24011102 24011102 24011182 24011392 24011123 24011151 24366101 24366181 24011121 24011471 24011101 24011102 24011474 24011821 24011123 24011220 24011102 24366220 24011102 24011102
Location Parts No. No.
Description CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 4.7K OHM J CHIP, METAL FILM, 1/20W 6.8K OHM J CHIP, METAL FILM, 1/20W 6.8K OHM J CHIP, METAL FILM, 1/20W 6.8K OHM J CHIP, METAL FILM, 1/20W 6.8K OHM J CARBON FILM, 1/6W 4.7K OHM J CARBON FILM, 1/6W 100 OHM J CHIP, METAL FILM, 1/20W 1.5K OHM J CARBON FILM, 1/6W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 2.2K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 22K OHM J CHIP, METAL FILM, 1/20W 22K OHM J CHIP, METAL FILM, 1/20W 100K OHM J CHIP, METAL FILM, 1/20W 100K OHM J CHIP, METAL FILM, 1/20W 75 OHM J CHIP, METAL FILM, 1/20W 75 OHM J CHIP, METAL FILM, 1/20W 75 OHM J CHIP, METAL FILM, 1/20W 75 OHM J CARBON FILM, 1/6W 10K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 10K OHM J CHIP JUMPER, 1608TYPE CARBON FILM, 1/6W 100 OHM J CHIP, METAL FILM, 1/20W 1K OHM J CARBON FILM, 1/6W 1K OHM J CARBON FILM, 1/6W 470 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J OXIDE METAL FILM, 1/2W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CARBON FILM, 1/6W 75 OHM J CARBON FILM, 1/6W 220 OHM J CHIP, METAL FILM, 1/20W 75 OHM J CHIP, METAL FILM, 1/20W 75 OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 220 OHM J CHIP, METAL FILM, 1/20W 150 OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1.8K OHM J CHIP, METAL FILM, 1/20W 3.9K OHM J CHIP, METAL FILM, 1/20W 12K OHM J CHIP, METAL FILM, 1/20W 150 OHM J CARBON FILM, 1/6W 100 OHM J CARBON FILM, 1/6W 180 OHM J CHIP, METAL FILM, 1/20W 120 OHM J CHIP, METAL FILM, 1/20W 470 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 470K OHM J CHIP, METAL FILM, 1/20W 820 OHM J CHIP, METAL FILM, 1/20W 12K OHM J CHIP, METAL FILM, 1/20W 22 OHM J CHIP, METAL FILM, 1/20W 1K OHM J CARBON FILM, 1/6W 22 OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J
RZ60 RZ61 RZ62 RZ63 RZ65 RZ66 RZ68 RZ71 RZ75
24366102 24011822 24011103 24011103 24011102 24011102 24011102 24011103 24366330
Description CARBON FILM, 1/6W 1K OHM J CHIP, METAL FILM, 1/20W 8.2K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 1K OHM J CHIP, METAL FILM, 1/20W 10K OHM J CARBON FILM, 1/6W 33 OHM J
COILS & TRANSFORMERS
– 23 –
L101 L201 L301
23289846 23238703 23103145
L302
23103145
L303 L401 * L441 L442 * L447 * L461 L501 L502 L805 L806 L815
23103775 23280016 23233092 23248121 23248318 23248173 23238711 23289844 23248213 23248213 23103145
L824
23103145
L883
23103145
L885 L886
23248073 23103145
L901 L902 L903 L904 LA01 LG01 LV01 LV98
23200478 23280024 23280024 23280024 23289840 23289220 23289840 23103159
LV99
23103159
LZ01 LZ02
23289840 23103145
LZ03
23103145
LZ20 LZ21 LZ22 LZ96 T401
23238718 23238711 23238506 23238715 23224367
* T461 T801 T840
23236733 23211739 23217572
* T862
23217558
COIL, PEAKING, TRF4101AT COIL, PEAKING, TRF4820AJ FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, FERRITE CHOKE, TEM2014 COIL, PEAKING, TRF4100AZ COIL, LIN-X20H34-3.5A-18MMH, TLN2138G COIL, CHOKE, TLN3383D CHOKE 17X29H 47MMH COIL, CHOKE, TLN3333AD COIL, PEAKING, TRF4180AJ COIL, PEAKING, TRF4470AT COIL, CHOKE, TLN3481AH COIL, CHOKE, TLN3481AH FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, CHOKE, TLN3299D FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, DG 0.60CU 37T-2LOOP COIL, PEAKING-220MMHJ, COLTRF4221AZ COIL, PEAKING-220MMHJ, COLTRF4221AZ COIL, PEAKING-220MMHJ, COLTRF4221AZ COIL, PEAKING, TRF4100AT COIL, PEAKING, TRF4220AF COIL, PEAKING, TRF4100AT FILTER, EMI, TEM2028AA, 7.5X6.4X8 60MMH 0.5A FILTER, EMI, TEM2028AA, 7.5X6.4X8 60MMH 0.5A COIL, PEAKING, TRF4100AT FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, PEAKING, TRF4479AJ COIL, PEAKING, TRF4180AJ COIL, PEAKING, TRF4229AJ COIL, PEAKING, TRF4829AJ TRANSFORMER, HORIZ DRIVER, TLN1098AH TRANSFORMER, FLYBACK, TFB4192AS COIL, LINE FILTER, TRF3229AL TRANSFORMER, POWER EI28 1, TPW1571AT TRANSFORMER, CONV TRS EER, TPW3498AE
SPECIFIC INFORMATIONS
Location Parts No. No.
Location Parts No. No.
SPECIFIC INFORMATIONS
SEMICONDUCTORS Q203 Q204 Q205 Q301 Q301B Q370 Q402 Q403 Q404 Q404B Q421 Q421B Q460 Q460B Q461 Q471 Q472 Q480 Q481 Q482 Q483 Q501 Q610 Q610B Q611 Q612 Q613 * Q801 Q801B Q805 Q830 Q830B Q831 Q840 Q843 Q901 Q902 Q903 Q904 Q905 Q906 Q907 Q908 QA01 QA02 QB01 QB03 QB23 QB40 QB41 QB60 QB61 QB62 QG01 QS60 QS61 QS62 QS63 QS64 QV01 QV02 QV60 QZ01
23314965 23114460 23114460 23319787 72471082 23314962 23114755 23314444 23314955 72471082 23009187 23035308 23314938 72471082 23314962 23314961 23314965 23114759 23314965 23314965 23114469 23906843 23000249 70391356 23114623 23314962 23114623 23135032 72471082 23114459 23009188 23035308 23314965 23000140 23114459 23314780 23314965 23314780 23314965 23314780 23314965 23314962 23314965 23009196 70129486 23314965 23114459 23314965 23314965 23314965 23314962 23314965 23314965 23906499 23314965 23314965 23114466 23114623 23114623 23000686 23314965 23314965 23009176
Location Parts No. No.
Description
TRANSISTOR, KTC3198 Y TRANSISTOR, RN1204 TRANSISTOR, RN1204 IC, LA7833S SCREW, 3X10MM TRANSISTOR, KTA1266 Y TRANSISTOR, 2SC2482FA-1 TRANSISTOR, 2SC4721, P TRANSISTOR, 2SD2553(FA) SCREW, 3X10MM IC, REGULATOR +9V 4%, KIA7809API SCREW, 3X8MM, TAPPING TRANSISTOR, 2SD2493(P) SCREW, 3X10MM TRANSISTOR, KTA1266 Y TRANSISTOR, VCEO-50V 150M TRANSISTOR, KTC3198 Y TRANSISTOR, 2SA949-Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y TRANSISTOR, RN2201 IC, TA1310N IC, TA8265K SCREW, BITTB3X10 SZN TRANSISTOR, 2SC2878-A(TEM TRANSISTOR, KTA1266 Y TRANSISTOR, 2SC2878-A(TEM IC,HYBRID VDSS=450V, STR-G5624A SCREW, 3X10MM TRANSISTOR, RN1205 IC, REGULATOR +5V 4%, KIA7805API SCREW, 3X8MM, TAPPING TRANSISTOR, KTC3198 Y IC, MM1437AS TRANSISTOR, RN1205 TRANSISTOR, 2SC4544 TRANSISTOR, KTC3198 Y TRANSISTOR, 2SC4544 TRANSISTOR, KTC3198 Y TRANSISTOR, 2SC4544 TRANSISTOR, KTC3198 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTC3198 Y IC, MCU 1CHIP 8BIT 8M 42P, 88CP38AN3PV2 IC, AT24C04 10PC TRANSISTOR, KTC3198 Y TRANSISTOR, RN1205 TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y IC, UPC1851BCU TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y TRANSISTOR, RN2204 TRANSISTOR, 2SC2878-A(TEM TRANSISTOR, 2SC2878-A(TEM IC, MM1311BD TRANSISTOR, KTC3198 Y TRANSISTOR, KTC3198 Y IC, 3LINE-DIGITAL Y/C SEP, TC90A53N
QZ04 QZ05 QZ06 QZ08 QZ14 QZ20 QZ21 QZ23 D101 D201 D221 D222 D225 D226 D301 D302 D310 D313 D370 D371 D406 D408 D409 D411 D430 D441 D444 D461 D462 D466 D467 D471 * D472 D473 D480 D611 D612 D801 D805 D806 D807 D810 D830 D840 D841 D845 D846 D883 D885 D899 D901 D902 D904 D905 D906 D911 DA42 DB03 DB45 DE50 DV01 DV03 DV05 DV09
– 24 –
23314965 23314962 23314965 23314962 23314962 23314965 23314962 23314962 23316755 23118859 23118859 23118859 23357281 23357281 23357366 23357366 23118859 23118859 23357267 23118859 23357366 23316414 23118622 23357279 23357283 23357282 23316254 23118338 23118859 23357248 23357366 23357366 23115774 23118859 23357299 23118859 23118859 23316391 23118859 23357366 23118859 23316269 23118859 23316962 23357267 23118859 23118859 23357344 23118094 24019485 23118859 23118859 23118859 23118859 23118859 23118095 23357267 23358522 23118859 23358571 23357281 23357281 23357281 23357281
Description TRANSISTOR, KTC3198 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTC3198 Y TRANSISTOR, KTA1266 Y TRANSISTOR, KTA1266 Y DIODE, ZENER, MTZJ33C DIODE, 1SS133 DIODE, 1SS133 DIODE, 1SS133 DIODE, DZ9.1 BS A DIODE, DZ9.1 BS A DIODE, PIV=600V IF(AV)=1A DIODE, PIV=600V IF(AV)=1A DIODE, 1SS133 DIODE, 1SS133 DIODE, DZ5.6 BS B DIODE, 1SS133 DIODE, PIV=600V IF(AV)=1A DIODE, 3JH41(FALC3) DIODE, ZENER, RD10ES B2 DIODE, DZ8.2 BS B DIODE, DZ9.1 BS C DIODE, DZ9.1 BS B DIODE, ERC06-15 DIODE, RU4AM LF-K2 DIODE, 1SS133 DIODE, DZ2.7 BS B DIODE, PIV=600V IF(AV)=1A DIODE, PIV=600V IF(AV)=1A DIODE, ZENER, RD6.2E(FA-1) DIODE, 1SS133 DIODE, DZ16 BS A DIODE, 1SS133 DIODE, 1SS133 DIODE, D3SB60(4103) DIODE, 1SS133 DIODE, PIV=600V IF(AV)=1A DIODE, 1SS133 DIODE, AK04 DIODE, 1SS133 DIODE, S1WBA20 DIODE, DZ5.6 BS B DIODE, 1SS133 DIODE, 1SS133 DIODE, VRM=600V IF(AV)=1.5A, RU3AM DIODE, EU2A VARISTOR, TNR10V431K DIODE, 1SS133 DIODE, 1SS133 DIODE, 1SS133 DIODE, 1SS133 DIODE, 1SS133 DIODE, ERB44-06 DIODE, DZ5.6 BS B DIODE, LED, SIR-56SB3F DIODE, 1SS133 LED, LAMP RED, BT-H254N-31DIODE, DZ9.1 BS A DIODE, DZ9.1 BS A DIODE, DZ9.1 BS A DIODE, DZ9.1 BS A
Location Parts No. No.
Description
MISCELLANEOUS B110 B205 B230 B231 B232 F470 F470A F801 F801A F802 F802A F803 F803A G217 G402
23929683 23974994 23035312 23035412 23037312 23144906 23165433 23144518 23165433 23144893 23165433 23144897 23165433 24366153 23103145
G403
23103145
G404 G500 G816
23238714 23280016 23103145
G890 G891 G908 G933 GJ01 GJ02 GR01 GR02 GR03 KB01 M461B N726
23280016 23280016 23280016 24366750 24000445 24000445 24366470 24011101 24011101 23906805 23504358 23969041
P801
23372115
P910 PV01 PV02 PV03 SA01
23164725 23365575 23365990 23365991 23344443
SA02
23344443
SA03
23344443
SA04
23344443
SA05
23344443
SA06
23344443
SA07
23344443
SR81 SR83 V901A W661 W662 X401 X501 XA01
23146564 23146564 23903147 23351191 23351191 23153721 23153961 23153504
Description
PC BOARD ASSEMBLIES
* U901 * U902
BACK TERMINAL BOARD, 32A32 BAND, KESSOKU SCREW, BTB3X12SZN SCREW, BTB4X12SZN SCREW, BTBW3X12SZN FUSE, CARTRIDGE F1.25U1 FUSE HOLDER, 5.2 SOC FUSE, CARTRIDGE 125V 10A FUSE HOLDER, 5.2 SOC FUSE, 3.15A FUSE HOLDER, 5.2 SOC FUSE, 2A 125V FUSE HOLDER, 5.2 SOC CARBON FILM, 1/6W 15K OHM J FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, PEAKING, TRF4100AJ COIL, PEAKING, TRF4100AZ FILTER, FERRITE CHOKE 3.5X4.5 TEM2011AA COIL, PEAKING, TRF4100AZ COIL, PEAKING, TRF4100AZ COIL, PEAKING, TRF4100AZ CARBON FILM, 1/6W 75 OHM J CHIP JUMPER, 1608TYPE CHIP JUMPER, 1608TYPE CARBON FILM, 1/6W 47 OHM J CHIP, METAL FILM, 1/20W 100 OHM J CHIP, METAL FILM, 1/20W 100 OHM J IC, REMOTE PHOTO RECIEVER, PIC-TB17 CABLE, FOCUS TAPE WHITE 3M #1, W=1 INCH TNP COMMON POWER CORD, U/C 125V10A HSV 4 CMC-02P 3 CONNECTOR, PLUG 2P JACK, Y/C JLC, YKF51-5575 JACK, PIN 6P INCHAN JACK 6P JACK, PIN 5P INCHAN JACK 5P SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 SWITCH, TACTING SWITCH TSV TYP TSVB-1 RELAY, DC12V, TV5, DG-3 RELAY, DC12V, TV5, DG-3 SOCKET, ISH46S-E ICE 29MM SPEAKER, 60X120 8-OHM 5W SPEAKER, 60X120 8-OHM 5W CERAMIC RESONATOR, 503KHZ CRYSTAL, 3.58MHZ CERAMIC RESONATOR, 8.00MHZ 25OHM
23787442 23787441
CRT-D BOARD, PD0629A MAIN BOARD, PD0628A
PICTURE TUBE * V901
23312973
PICTURE TUBE, TDD32FSAK, A80AKB50X05
23321435
TUNER, EL971L, TIF 181CH F 5V MPX
TUNER H001
ACCESSORIES K912
23306359
Y101 Y101F
23565605 23565606
REMOCON HAND UNIT IR, CTVUSA CT-90037 OWNER’S MANUAL, ENGLISH, 32A32 OWNER’S MANUAL, FRENCH, 32A32
CABINET PARTS A201 A243 A244 A245 A249 A411 A701 A703 A708
– 25 –
23530246 23430225 23445625 23445626 23836492 23426481 23525037 23935368 23935369
FRONT COVER ASSY 32A32 FILTER RMT TNP LOCAL CF32E50 POWER BUTTON 32A32 CONTROL BUTTON 32A32 SPRING BACK COVER PROPER CF32E50 CONTAINER CX32F60 LOCAL, CX32F60 TOP PACKING LOCAL CF32E50 BOTTOM PACKING CF32E50 LOCAL, CF32E50
SPECIFIC INFORMATIONS
Location Parts No. No.
SPECIFIC INFORMATIONS
THIS PAGE IS INTENTIONALLY LEFT BLANK.
– 26 –
MAIN BOARD PD0628 BOTTOM (FOIL) SIDE
– 27 –
– 28 –
CRT / DRIVE BOARD PD0629 BOTTOM (FOIL) SIDE
– 29 –
GENERAL ADJUSTMENTS
TERMINAL VIEW OF TRANSISTORS ���
2SD2253 (old) 2SC5243
E
C
���
2SC3852 2SD1763A 2SC1569 2SC4544 2SA1788 2SA1306 2SA1186A
���
2SC752GTM 2SC2482 2SC2655 2SC4721P
B
CB
SPECIFIC INFORMATIONS
BC
RN2203 RN2201 RN2004 RN1203 RN1204 RN2204 RN1205 RN1202 RN1201
���
2SD1554 2SD2253 2SD1556 2SC5143 2SD2553
���
C
E
ON4409
E E
E
2SC752 2SA562TM 2SA1015 2SC1815 2SC2878 2SC1740S 2SC2120 2SA9335
���
2SA1788
E
E
���
���
C
B
B
CB
– 30 –
BC
E
CB
SCHEMATIC DIAGRAM MODEL : 32A32
Chassis No. TAC0245
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION", "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" ON THE MANUAL FOR THIS MODEL. CAUTION: The international hazard symbols "*" in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list. The mounting position of replacements is to be identical with originals. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE on the MANUAL for this model. Do not degrade the safety of the receiver through improper servicing.
NOTE: 1. RESISTOR
Resistance is shown in ohm [K = 1.000, M = 1.000.000]. All resistors are 1/6W and 5% tolerance carbon resistor, unless otherwise noted as the following marks. 1/2R = Metal or Metal oxide of 1/2 watt 1/2S = Carbon compsistion of 1/2 watt 1RF = Fuse resistor of 1 watt 10W = Cement of 10 watt K = ±10% G = ±2% F = ±1% 2. CAPACITOR Unless otherwise noted in schematic, all capacitor values less than 1 are expressed in ?F, and the values more than 1 in pF. All capacitors are ceramic 50V, unless otherwise noted as the following marks. Electolytic capacitor Mylar capacitor 3. The parts indicated with " * " have special characteristics, and should be replaced with identical parts only. 4. Voltages read with DIGITAL MULTI-METER from point indicated to chassing ground, using a color bar signal with all controls at normal, line voltage 120 volts. 5. Waveforms are taken receiving color bar signal with enough sensitivity. 6. Voltage reading shown are nominal values and may vary ±20% except H.V. SCHEMATIC DIAGRAM STRUCTURE: MAIN Circuit CRT-D Circuit FRONT AV Circuit
– 31 –
– 32 –
QZ01 FILTER
QG01 MTS
CIRCUIT BLOCK DIAGRAM
SPECIFIC INFORMATIONS
Q830
GENERAL ADJUSTMENTS
GENERAL ADJUSTMENTS TELEVISION SYSTEM
NTSC standard
CHANNEL COVERAGE
VHF: 2 through 13 UHF: 14 through 69 Cable TV: mid band (A-8 through A-1, A through I) super band (J through W) hyper band (AA through ZZ, AAA, BBB) ultra band (65 through 94, 100 through 125)
POWER SOURCE
120V AC, 60Hz, 94W
AUDIO POWER
5W + 5W
SPEAKER TYPE
2-3/8 x 4-3/4 inches (60 x 120 mm)
VIDEO/AUDIO TERMINALS
S-VIDEO INPUT Y-INPUT: 1V (p-p), 75 ohm, negative sync. C-INPUT: 0.286V (p-p) (burst signal), 75 ohm VIDEO/AUDIO INPUT (VIDEO1/VIDEO2) VIDEO: 1V(p-p), 75 ohm, negative sync. AUDIO: 150mV(rms) (30% modulation equivalent, 47k ohm) ColorStream™ (component video) INPUT Y: 1V (p-p), 75 ohm CR: 0.7V (p-p), 75 ohm CB: 0.7V (p-p), 75 ohm VIDEO/AUDIO OUTPUT VIDEO: 1V(p-p), 75 ohm, negative sync. AUDIO: 150mV(rms) (30% modulation equivalent, 4.7k ohm)
DIMENSIONS
Width Height Depth
MASS
53.5 kg
*
773 mm 714 mm 577 mm
Please refer to owner's manual in detail.
––END 33 ––
SPECIFIC INFORMATIONS
SPECIFICATIONS
FILE NO. 020-200201
SERVICE MANUAL
COLOR TELEVISION N2ES Chassis
32A32 (TAC0245)
TOSHIBA CORPORATION 1-1, SHIBAURA 1- CHOME, MINATO-KU, TOKYO 105-8001, JAPAN
PUBLISHED IN JAPAN,
Apr. 2002
So
