3-1. CABINET REAR ASSY, CABINET FRONT ASSY
3 Screws +BVTP 3 × 14 2 Screws +BVTP 3 × 10 1
Handle
Cabinet front ASSY
4
3 Screws +BVTP 3 × 14
5
Cabinet rear ASSY
6
3-2. POWER BOARD, P/T IN BOARD, P/T OUT BOARD , BATT S BOARD
Power board
6 Claw 2 1 Screws +BVTP 3 × 10 3
4
7 5
P/T OUT board P/T IN board
BATT S board Cabinet rear ASSY
3-3. TUNER BOARD
3-4. JACK BOARD
Tuner board
Jack board
2
2
1 Claws
1 Claws
Cabinet front ASSY
Cabinet front ASSY
7
3-5. AUDIO BOARD
2 Wire parallel (FFC) (11core) 2 Wire parallel (FFC) (13core) 1 CNP305 3 Screws +BVTP 3 × 10 1 CNP308 1 CNP310
4
Audio board
1 CNP311 1 CNP304 1 CNP309
Cabinet front ASSY
3-6. CD BOARD
1 Wire parallel (FFC) (13core) 1 Wire parallel (FFC) (21core) 2 Screws +BVTP 3 × 10
4
CD board
3 CN701 3 CN713
Cabinet front ASSY
8
3-7. TC BOARD
1 Screws +BVTP 3 × 10
2
TC board
Cabinet front ASSY
3-8. CABINET TOP ASSY
Cabinet top ASSY
3 Claws 4 2 Screws +BVTP 3 × 10
1 CNP807
Cabinet front ASSY
9
3-9. H/P BOARD
Cabinet front ASSY
1 Screw +BVTP 3 × 10 2
H/P board
3-10. TC/M BOARD
Cabinet top ASSY
3
1 CNP808
TC/M board
2 Screw +BVTP 3 × 10
10
3-11. MD BLOCK ASSY
Cabinet top
3
2 Screw +BVTP 3 × 10
MD block ASSY
2 Screws +BVTP 3 × 10
1 Screws +B 3 × 8
3-12. TC LED (L) BOARD, TC LED (R) BOARD, TC KEY BOARD
Cabinet top ASSY
3 Remove solder
TC key board
6
5 Screws +P 2.6 × 8
4
2
4
3 Remove solder
1 Screws +BVTP 3 × 10
2
5 Screws +P 2.6 × 8
TC LED (L) board Deck (B), bracket TC LED (R) board
1 Screws +BVTP 3 × 10
Deck (A), bracket
11
3-13. TC RF BOARD, HEAD RELAY BOARD, BELT FR, BELT BR, CAPSTAN/REEL MOTOR (M691)
Belt BR Belt FR
7 Belt BR
8 Screws
6 Belt FR 4 Screw
5
Head relay board
TC RF board
3
MD block ASSY
1 Screws 2 Remove solder 9 Capstan/reel motor (M691)
3-14. CD CHASSIS ASSY
2 Screws +BVTP 3 × 14
CD chassis ASSY
3
1 CNP301
Cabinet front ASSY
12
3-15. CD BLOCK SECTION
2
Chassis CD
1 Screws +BVTP 3 × 10
CD block section
< CD BLOCK SECTION >
3-16. LOADING BOARD
1 Screws (+BV 3X10)
Loading board
2
CD block section
13
3-17. " TRAY ASSY, CD "
1 Screws (+BV 3X10) 3 Screws (+BV 3X10) Plate (L), Side Loading chassis 2
Plate (R), Side Cover (L), Side Slider (L) 4 4 1 Screws (+BV 3X10)
Lid, CD
2
6 Tray ASSY, CD
Slider (R) 3 Screws (+BV 3X10) Cover (R), Side
5 Wire, Parallel (FFC) (21 core) (CD board : CN711)
3-18. OPTICAL PICK-UP BLOCK, PICK-UP RELAY BOARD
Tray (Top), CD
4 Wire, Parallel (FFC) (21 core) 2
Optical pick-up block 5 Claw 3 6 Claw Pick-up relay board
5 Tray (Bottom), CD
1 Screws (+B 2.6X8)
14
3-19. PANEL DECO ASSY
1 Screws +P 2.6 × 10
2 Screws +P 2 × 5
3
Panel DECO ASSY
Cabinet front
3-20. CONTROL BOARD, JOG LED 1 BOARD, JOG LED 2 BOARD
5 Remove solder 6 Claw
Control board
3 Screws +P 2.6 × 8
JPG LED 1 board
7 2 CNP805
7 5 Remove solder 4 6 Claw
JPG LED 2 board
2 CNP806
1 Dial JOG
Panel DECO sub ASSY
15
3-21. KEY BOARD
1 Screws +P 2.6 × 8
2
Key board
Panel DECO sub ASSY
3-22. BATT L BOARD
Cabinet rear ASSY
Cover, wire
4 2 1
1 5
BATT L board Lid, Battery case
3 Screws +PTPWH 3 × 10
16
SECTION 4 TEST MODE
CD SECTION
1. Entering CD test mode Connect power supply cord or insert dry batteries, short Test point (TEST-1) on the key board. (You need a moment for the short) (Power button is possible with both of ON or OFF to enter test mode). The LCD display changes as in the diagram and the unit goes into test mode. RF LEVEL and jitter check Test mode PLAY status Connection Point : CD board (Conductor side)
z
[CD BOARD] (Conductor side)
oscilloscope (AC range)
TP(RF)
TP (RF) JW741 (VC)
cd
MEGA BASS
PGM
h
When you press the u key, the CD rotates and when you press theu key again, the CD plays (the track servo comes on) (but no sound is issued). Pressing the u key starts automatic adjustment and the value changes, but ignore this value.
[KEY BOARD] (Conductor side)
R607
R606
IC701
Check to see that the jitter is less than 9.0 nsec. and RF level is between 0.7 1.1Vp-p.
TEST-1
VOLT/DIV : 200mV (using 10:1 probe) TIME/DIV : 500ns
R602
JW609
JW610
2. Exiting test mode With the unit in test mode, when you press the POWER button to OFF, power is off and test mode ends.
JW606
Q603
4
CN806
R603 1
S618
x
R605 R604
D602
x
E C B
TEST-1 SHORT : TEST MODE OPEN : NORMAL MODE
D603
RF level: 0.71.1 Vp-p
BAND 11 (11)
1-678-260-
17
SECTION 5 ADJUSTMENTS
z TRAVERSE
SIGNAL check Test mode PLAY status Connection Point : CD board (Conductor side)
[CD BOARD] (Conductor side)
5-1. MECHANICAL ADJUSTMENTS
TAPE RECORDER SECTION
PRECAUTION
TP(RF)
1. Clean the following parts with a denatured-alcohol-moistened swab : record/playback/erase head pinch roller rubber belts capstan 2. Demagnetize the record/playback/erase head with a head demagnetizer. 3. Do not use a magnetized screwdriver for the adjustments. 4. After the adjustments, apply suitable locking compound to the parts adjusted. 5. The adjustments should be performed with the rated power supply voltage unless otherwise noted. Torque Measurement
IC701
oscilloscope (AC range)
Torque Forward
Torque Meter CQ-102C
IC701 rg pin(TO) JW741 (VC)
Forward Back Tension CQ-102C
Press the M or m from test mode PLAY status. Check to see that the traverse signal level is between 200 to 500mVp-p.
Note: Extend the sweep time for easier view.
Reverse
CQ-102RC
Meter Reading 3.54 to 5.98 mN · m (36 to 61 g · cm) (0.5 to 0.84 oz · inch) 0.2 to 0.58 mN · m (2 to 6 g · cm) (0.028 to 0.083 oz · inch) 3.54 to 5.98 mN · m (36 to 61 g · cm) (0.5 to 0.84 oz · inch) 0.2 to 0.58 mN · m (2 to 6 g · cm) (0.028 to 0.083 oz · inch) 5.99 to 14.02 mN · m (61 to 143 g · cm) (0.85 to 1.98 oz · inch)
0V A=B
A 200 500mVp-p B
A 0V B
Reverse Back Tension
CQ-102RC
FF/REW
CQ-201B
Tape Tension Measurement
Mode FWD REV Tension Meter CQ-403A CQ-403A Meter Reading more than 100g (more than 3.53 oz) more than 100g (more than 3.53 oz)
18
5-2. ELECTRICAL ADJUSTMENTS
TAPE RECORDER SECTION 0dB = 0.775V
3. Phase Check Mode : FWD playback
test tape P-4-A100 (10kHz, 10dB)
1. The adjustnemts should be performed in the order in the service manual. (As a general rule playback circuit adjustment should be completed beforeming recording circuit adjustment.) 2. The adjustments should be performed for bothe L-CH and RCH unless otherwise indicated. Standard Intput Level
Input terminal source impedance input signal level LINE IN 10k 0.5V (3.8dB)
L-CH
47k
Osilloscope
set
V
H
R-CH
47k LINE OUT screen pattern
Standard Output Level
Output terminal load impedance output signal level LINE OUT 47k 0.5V (3.8dB)
in phase 45° good
90°
135°
180°
wrong
Test Tape
Type P-4-A100 WS-48B Signal 10kHz, 10dB 3kHz, 0dB Used for Azimuth Adjustment Tape Speed Adjustment
4. Change the reverse playback mode and repeat the step 1 to 3. 5. After the adjustment, lock the adjustment screw with suitable locking compound. Adjustment Location : record/playback/erase head
Record/Playback/Erase Head Azimuth Adjustment Procedure : 1. Mode : FWD playback
test tape P-4-A100 (10kHz, 10dB) 47k set
FWD side REV side
level meter
LINE OUT
2. Turn the adjustment screw for the maximum output levels. If these levels do not match, turn the adjustment screw until both of output levels match together within 1dB.
adjustment screw
L-CH peak output within 1 dB level
within 1 dB
Screw position
R-CH peak
screw position L-CH peak R-CH peak
19
Tape Speed Adjustment Procedure : FWD Playback Mode
test tape WS-48B (3kHz, 0dB) frequency counter 47k set
FM Section RADIO BAND button : FM Volume : MIN
FM RF signal generator 0.01 µF telescopic antenna terminal
LINE OUT
1. Set to FWD playback mode. 2. Adjust M691 (capstan/reel motor) so that the frequency counter reading becomes 3,000Hz. Standard value : 2,970 to 3,030Hz 3. Set to REV playback mode. Confirm the frequency should be within the standard value. 4. Confirm the frequency difference between beginning and the end of tape should be within 1.5% (45Hz). Adjustment Location : M691 (capstan/reel motor)
M691 (capstan/reel motor) Mechanism deck
22.5kHz frequency deviation by 400Hz signal. Output level : as low as possible
level meter 47k set + LINE OUT
Adjustment Location : Tuner board (See page 21) · Repeat the procedures in each adjustment several times, and the frequency coverage and tracking adjustments should be finally done by the trimmer capacitors.
AM IF ADJUSTMENT Adjust for a maximum reading on level meter. T1 450kHz
Tape speed adjustment
TUNER SECTION
AM Section
0dB = 1µV
AM FREQUENCY COVERAGE ADJUSTMENT reading on digital Adjust part Frequency display voltmeter. Adjustment value : 1.1 V L4 530kHz Standard value : 1.0 1.2V Confirmation 1,710kHz Standard value : 4.4 6.0V AM TRACKING ADJUSTMENT Adjust for a maximum reading on level meter.
RADIO BAND button : AM Volume : MIN
AM RF signal generator Put the lead-wire antenna close to the set.
L3 CT3 FM IF ADJUSTMENT
620kHz 1,400kHz
Adjust for a maximum reading on level meter.
30% amplitude modulation by 400Hz signal. Output level : as low as possible
T2
10.7MHz
FM FREQUENCY COVERAGE ADJUSTMENT reading on digital Adjust part Frequency display voltmeter Confirmation 87.5MHz Standard value : 1.2 2.0V Adjustment value : 4.0V L2 108MHz Standard value : 3.8 4.2V FM TRACKING ADJUSTMENT Adjust for a maximum reading on level meter. L1 CT1 87.5MHz 108MHz
20
SECTION 6 DIAGRAMS
Frequency Coverage Adjustment Connect Location :
[TUNER BOARD] (Conductor side)
6-1. EXPLANATION OF IC TERMINALS
IC801 CXP83124A-044Q (SYSTEM CONTROL) CONTROL BOARD Pin No. 1 2 3 4 5 6 7 8 9
Digital voltmeter TP (VT) 100k
Pin No. 46 Description 47 48 49 50 53 54 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
Pin name VDDL VDD3 VDD2 VDD1 COM0-3 SEG0SEG26 NC ISS-II ISS-I B/L-CONT TAPE RADIO T-MOTOR-CONT X-LAT VDD NC GND CLK OUT CLK IN CD A-MUTE VR-DATA/CE VR-CLK C-XRST WP TAPE END
I/O O O O O O O O O O O O O O O I O O O O O I I LCD drive bias control output. LCD drive bias power supply. LCD drive bias power supply. LCD drive bias power supply. LCD common output. LCD segment output. Not used (OPEN). ISS-2 control output. ISS-1 control output. Back-light ON/OFF control output. Function output for TAPE Function output for RADIO Motor control signal output. CD DSP command lach output. Power supply. Not used (connect to VDD). Ground.
Description
Pin name C-SCOR JOG B RMC R-MUTE NC REG-CHK C-SENSE 2 C-CLK C-DATA C-SENSE 1 C-SQCK C-SQSO C-MUTE JOG A R-DATA R-CLK R-CE R-COUNT P-CON
I/O I I I O I I O O I O I O I O O O I O O O I O I I I O O O I I I I I I I I I I O I CD DSP command data input. JOG801 input. Remote control signal input. Tuner mute signal output. Not used (OPEN). Regulator voltage check input. CD-SENSE input. CD DSP command clock output. CD DSP command data output. CD SENSE input. CD SUB-Q read out clock output. CD-SQSO data input. Mute signal output for DSP (IC702). JOG801 input. PLL IC data output. PLL IC clock output. PLL IC chip enable output. PLL IC data input. POWER ON/OFF control output. Plunger ON/OFF control output. Audio mute signal output. Head position detect input. REC bias ON/OFF control output. Destination setting terminal. Destination setting terminal.
10 11 12
TP (VT)
+
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Sub system clock oscillator (32.768kHz). Sub system clock oscillator (32.768kHz). Function output for CD. Audio mute signal output. Volume data/chip enable output. Volume clock output. CD reset signal output. Wake-up signal input. Tape end detect input.
PL-CONT
Adjustment Location :
L3 : AM Tracking Adjustment [TUNER BOARD] (Component side) CT3: AM Tracking Adjustment
VOL-MUTE
T-HEAD POS REC
RADIO DST (A) RADIO DST (B) AMS/INIT R-SHIFT INPUT 1 INPUT 2 OP/CL BATT-M KEY 1 KEY 2 KEY 3 KEY 4 DC/BATT-H TC SW
TC AMS signal input/Initial terminal. System clock shift output. Loading motor control output. Loading motor control output. CD tray open/close detect input. Battery voltage detection terminal. Key input terminal. Key input terminal. Key input terminal. Key input terminal. Battery voltage detection terminal. Tape tab detect input. System Reset terminal. System clock oscillator input (4.21MHz). System clock oscillator output (4.21MHz). Ground terminal. Not used (OPEN). Not used (Ground). Reference voltage input. Ground terminal.
L1 : FM Tracking Adjustment
T1 : AM IF Adjustment
33 34 35 36 37 38 39
L4 : AM Frequency Coverage Adjustment L2: FM Frequency Coverage Adjustment CT1 : FM Tracking Adjustment T2: FM IF Adjustment
RESET
OSC-IN OSC-OUT GND NC NC V REF GND
40 41 42 43 44 45
21
22
23
ZS-D55
6-2. BLOCK DIAGRAMS (TAPE, MAIN SECTION)
· Signal path. F : FM E : PB a : REC J : CD
24
25
26
ZS-D55
6-3. BLOCK DIAGRAMS (TUNER, CD SECTION)
r
Circuit Boards Location
TC LED (L) board
TC KEY board TC RF board TC/M board
JOG LED 1 board
KEY board
CONTROL board
LOADING board
TC LED (R) board TC board
PICK-UP RELAY board
CD board
AUDIO board JOG LED 2 board
H/P board P/T IN board HEAD RELAY board BATT S board BATT L board
POWER board
P/T OUT board
JACK board
TUNER board
· Signal path. F : FM J : CD
27
28
29
30
ZS-D55
6-4. PRINTED WIRING BOARDS (MAIN SECTION)
r
Semiconductor Location
Ref. No. D301 D302 D308 D309 D310 D311 D312 D317 D318 D319 D320 D321 D330 D360 D362 D363 D364 D365 D366 D901 D902 D903 D904 D905 D906 D907 IC100 IC200 IC301 IC302 IC303 IC304 IC305 IC306 IC307 IC401 Location G-8 G-8 D-5 A-4 E-5 E-5 E-4 B-3 B-4 B-4 C-7 C-7 E-5 C-5 D-5 C-5 D-3 D-5 C-3 E-13 E-13 D-13 D-13 B-14 B-14 B-14 B-7 B-5 H-8 C-9 C-3 C-6 D-6 D-4 D-4 H-12 Ref. No. Q101 Q102 Q103 Q104 Q105 Q201 Q202 Q203 Q204 Q205 Q301 Q302 Q303 Q304 Q305 Q306 Q307 Q308 Q309 Q310 Q311 Q312 Q321 Q330 Q331 Q332 Q333 Q334 Q340 Q355 Q356 Q361 Q362 Q363 Q364 Q365 Q366 Location D-9 E-9 D-6 B-7 E-9 D-9 E-9 D-7 B-6 D-8 G-9 G-9 G-9 G-9 G-8 G-8 G-8 G-8 G-8 F-9 F-9 D-8 E-8 E-5 E-5 E-6 D-4 G-9 E-8 B-3 C-3 D-5 E-5 D-4 B-3 E-4 E-4
E B
1
2 J501
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
H/P BOARD
R230
i
SP101 (R-CH)
+
A
E
L201
AUDIO BOARD
R350
CONTROL BOARD CNP801 (Page 46)
JW305 C332
C383
C
CONTROL BOARD CNP802 (Page 46)
1
BATT S BOARD
CNP901 CN902 CNP902
1-678-268-
C235
C236
D309
C134
C135
R388 R355
CNP311 1
C136
2
JW303
L302
L101
CNP310
1 5 JW308 10 15
CNP307
1
JW304
C234
11 (11)
JW310
R351
CN502
C384
5
R130
1 5
1
5
IC200
JW307
1
IC100
10
15
CNP306
5
C319 R125 R124
1 2 C906 D905
JW302
JW301 C125 R332 R331
WP901
4
Q364 B C E
JW309
+
C241
B C E
Q204 R384 C326 C133
C233
C232
D319
C132
C221
C220
R251
C118 C120
JW331 C256 JW330
JW328
JW339
R223 JW313
C227 JW391
JW326
JW337 JW336 JW334 JW333
JW340
JW327
C146
R150
40 35 30 25 21
R226
R361 B C E Q356 C368
1
D366
JW903
D320 D321
C218
R126
C367
R151
R329
JW904
R254
JW321
C124 C224
C121
C122
R229
R381 R328 JW311
JW338
D318
C230
R224
R129
R154
C128
SP102 (L-CH)
C231
R128
R253
C240
E C B C156 Q104
R380 R327
C225
C130
C222
Q355 B C E R360
R228
R153
C228
R252
R123
C329
C123
R225 C223
D317
JW306 C131
C141 C140 R152
D907 D906
DRY BATTERY SIZE "AA" (IEC DESIGNATION R6) 4PCS, 6V (FOR CLOCK BACK-UP)
JW322 JW323
JW318 JW317
C145 C245 C321
C152 C252
JW389
JW314
JW315
C151 C251
C365
D360 D363
JW343
IC304
1
R342 C343
C253
5
C370
C153
C381
C366
R255
1
5 10 15 20
C382
TC RF BOARD
C320
C246
C363 R320
C327
C
IC303
RED
C353
JW342
C342
C150 C250
C216
Q363
C219
C114 C119 C214
C117
C364 R341
C344 R343
D364
JW341
S694 (SIDE B ERASE PROOF) PM691 PLUNGER SOLENOID
C127
C116
R367
E C B
3
BLK
C331
C345
C371 C372
C217
Q205
D
1 2 3
IC306
C362
R211
JW371
JW377 JW372 C247 JW374
1 3
R344
JW369 JW370
JW356
JW375
Q101
JW348 D308
JW349 JW344 D310 R368 C335 R333 R340 R373 JW347 Q330 C369
CN301
R338
P3
08
R356 R357
1
5
C340 D365 R366
C334
Q201
S692 (TYPE II, CrO2)
IC305
1 5
R114 C115 JW380 Q312 S D G C215 C249
Q203
9
R214 JW387 R219 R216 R217 JW381 R119
CN
Q333
B C E
R135
C213 C113
C341Q103 B C E JW392 JW367 C339 R140 R240 R212 C337 R377
JW357 R213
R111
B C E
C322
R218
D312
R372 R335 R375
9
D311
C351 R113
C147
F
S696 (HEAD POSITION) CD BOARD CN708 (Page 43)
JW379
R374
R376
JW350
5
C380
JW378 C248
Q102
Q202
JW358
JW359
JW360
C333
D901
JW346
D330
E C B
Q331
R370
R121
E C B
R221
JW345
C901
B C E
B C E
C379
JW362 JW363 JW364
R220 R120 C148
R378 Q321 Q340
R334
C149
Q366 E C B Q365 E C B
E C B Q362 JW354 Q332 ECB
R112
C352
E C B
E C B
R116 R117
R118
CN691
Q105
1
JW376
F
L402
L403 L404
R315 R316
JR114 C312
C310 C309 T301 C308
R307
J402
LINE OUT
JR107 JR108
R691
G
M691 CAPSTAN/REEL MOTOR + M
CNP302
JR101 JR102 JR103 C108
B
Q304 R310
E
R317 R311
Q301
Q334
C305
R306 R305
JR109 CN692
Q303
HRPE301 REC/PLAYBACK/ERASE HEAD L-CH R-CH ERASE
J401
LINE IN
L406
C111 R107 R106
24
D302 R301
1
C301
C105 C107
R318 C104
R103
S695 (SIDE A ERASE PROOF) H 11 (11)
C210 R206 C110
IC301
20 5
R104 R109
Q302 R102 R105
1 JR110
L405
R302 C303
1-679-063-
11 (11)
C402
Note: · X : parts extracted from the component side. · b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
1-673-33802
CNP301 C204
C401
C208 R303
R204
R202
HEAD RELAY BOARD
1-673-339- 11 (11)
CN401
L401
31
CN501
BATT L BOARD
11 (11)
R250
R155
IC302
1-678-266-
C226 C126 C323
JW901
C300
D362 Q361
E C B
POWER BOARD
JW902
1 4
JW325
C357
IC307
C350
R336
R235 B C E
F901
CN901
B C E B C E
JW385
D904 C904 D903 C905 C902
J901 - AC IN
R363
B C E
JW386
DRY BATTERY SIZE "D" (IEC DESIGNATION R20) 8PCS, 12V
C903
R222 R122
D902
RED WHT
JW384 JW383
S691 (HALF DET)
CNP305
CNP304
CNP309
CNP303
1-678-261-
11 (11) 1-678-265-
11 (11)
PH691 (CD BOARD)
B
TUNER BOARD CNP1 (Page 51)
R308 Q310 R313 C311 Q311 C307
1-678-258-
11 (11)
JACK BOARD
1 5
P/T IN BOARD
CN402
TC BOARD
R314 R312 C306
T901 POWER TRANSFORMER
P/T OUT BOARD
Q309 JR105 Q306 C211 R309 JR104
Q308 D301 15 13
Q305 Q307
RED
IC401
IC401
OPTICAL DIGITAL OUT (CD)
3 2 1
R101
C103
R108 R208 R304 R207
R209
10 12 JR113 C304 C207 JR106 C391
C302
R201 C203
C106 C101 C201 JR111
C206
BLK
R205
5
7
R203 C205
11 (11) 1-678-2751-678-276-
11 (11)
32
33
CD BOARD CN701 (Page 43)
G
11 1-678-263- (11)
34
6-5. SCHEMATIC DIAGRAM (MAIN SECTION)
z
Refer to page 39 for Waveforms.
ZS-D55
Note: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
· : B+ Line. · Power voltage is dc 12V and fed with regulated dc power supply from external power voltage jack. · Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM (COMMON), TAPE PLAY (TAPE SECTION) ( ) : REC · Voltages are taken with a VOM (Input impedance 10 M). 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 : FM E : PB a : REC J : CD
35
36
37
38
ZS-D55
6-6. SCHEMATIC DIAGRAM (CD SECTION)
r Waveforms
(MAIN Section)
r Waveforms
(CD Section)
1
25.8 Vp-p
1
PLAY MODE
4
2.2 Vp-p 0.7 1.1 Vp-p
16.65 µsec
5.75 µsec ATT : 1/10 VOLT/DIV : 1 V AC TIME/DIV : 5 µsec
ERASE HEAD
IC701 ed (RFO)
VOLT/DIV : 200 m V AC TIME/DIV : 0.5 µsec
IC702 wl (PCO)
VOLT/DIV : 0.5 V AC TIME/DIV : 1 µsec
2
61 Vp-p
2
PLAY MODE
5
4.8 Vp-p
0.6 Vp-p
16.65 µsec
22.75 µsec ATT : 1/10 VOLT/DIV : 1 V AC TIME/DIV : 5 µsec
T301
IC701 6 (FEO)
VOLT/DIV : 0.2 V AC TIME/DIV : 0.2 msec
IC702 r; (LRCKI)
VOLT/DIV : 1 V AC TIME/DIV : 5 µsec
3
13.7 Vp-p
3
PLAY MODE
6
2.0 Vp-p
0.7 Vp-p
16.65 µsec
16.44 MHz
T301
VOLT/DIV : 2 V AC TIME/DIV : 5 µsec
IC701 rg (TO)
VOLT/DIV : 0.2 V AC TIME/DIV : 0.5 msec
IC702 ua (XTAO)
VOLT/DIV : 0.5 V AC TIME/DIV : 20 nsec
4
17.6 Vp-p
16.65 µsec
Q304 COLLECTOR
VOLT/DIV : 5 V AC TIME/DIV : 5 µsec
5
17.6 Vp-p
Note: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
16.65 µsec
Q302, 303 EMITTER
VOLT/DIV : 5 V AC TIME/DIV : 5 µsec
· : B+ Line. · Power voltage is dc 12V and fed with regulated dc power supply from external power voltage jack. · Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : CD PLAY · Voltages are taken with a VOM (Input impedance 10 M). 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. J : CD
39
40
41
42
ZS-D55
6-7. PRINTED WIRING BOARDS (CD SECTION)
1 2 3 4 AUDIO BOARD CNP308 (Page 32) A 5 6 7 8 9 10 11
CD BOARD
(AUDIO BOARD)
F
C778
6 1
PICK-UP RELAY BOARD
M
OPTICAL PICK-UP BLOCK DAX-01A2 M802 (SPINDLE)
M
B
5
M801 (SLED)
S801 (LIMIT)
1
R778
IC701 IC702
C
C711
1-667-046-
11 (11)
3
1
G
IC703
JACK BOARD CN401 (Page 33)
R791
D
LOADING BOARD
20 15 21
M
M790 (LOADING)
IC790
S790 (CLOSE) 1-679-50811 (11)
10 1 5
E
D
CONTROL BOARD CN803 (Page 45)
1
5
S791 (OPEN) 1-667-045-
02 F
11 (11)
r
Semiconductor Location
Ref. No. D790 IC701 IC702 IC703 IC790 Q701 Location E-8 C-2 C-4 D-3 E-9 B-1
Note: · X : parts extracted from the component side. · b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
43
44
ZS-D55
6-8. PRINTED WIRING BOARDS (CONTROL SECTION)
1 2 3 4 5 6 7 8 9 10 11 12
KEY BOARD
A
S629 S630 S631 S623
TC KEY BOARD
R505 S507 S505 S508
SLEEP
CANCEL
D620
D615
ENTER MEM
TIMER
S628
D619
D616
S622
M
S504
R506
R504
z/X
R507
m
B
M+
S621 S619 S620
DIR MODE
S501
S506
m
S625
R501
S503 R503
COUNTER RESET
N
CN802 4 1 R508
STANDBY
S626
S627
DISPLAY
D618
D615-620 (BACK LIGHT)
CLOCK
S502
x
n
R502
CD DUB
AUTO PRESET
D617
MODE
1-678-26211 (11)
R612 R613 R609 R614 D621 R610 R605 R603 S618
x
TEST-1
R607
R606
R627
R615
R622
R621
JW502
u
JW605 JW603
JW609
E C B Q601
JW604 R601
C601
S617
D602
b
B
x
Q603 D603
S624
D604
JW608
CN805
JW611
JW610
BAND
E C B
11 1-679-149- (11)
11 1-679-150- (11)
R608
D
4
CONTROL BOARD
CNP805
CD BOARD CN712 (Page 43)
R874 R857 C827
D
.>+ AMS/PRESET/TIME SET
CNP807
CNP808
D811
- .> +
CNP803 R894 C824
E
E C B
S811
MD(LINE)
R896
D807 D803 D802 C853
C847
JW814 JW813 JW852 JW815
D805 JOG801 C867
CN801
F
TUNER BOARD CNP1 (Page 51)
R871 R897 R841 R842 R838 R845 R860 C841 CN804 R829
C856
C855
JW821 R885
5
A
D804 R880
R835
S810
SOUND
JW802
R899
R815 C835 L801 C809 C837
R830 R879 JW803 R856 R851 JW808
1
JW806 JW807
1
R895
R864
G
C807 C803
81
IC803 3
R887
C801
R844 B C E Q804 C820
31
IC801
C825
JOG LED 1 BOARD
H 1-678-270S809
E C B
L810 C805
R847
51
D808 C821 C822 C823
L809
C819 R849 R850 C851
R848
LCD801
5 10 15 20 25
POWER
D817 D817 (LCD BACK LIGHT)
1
OPR/ BATT
02
11 (11)
45
4
CN806
BAND
1
JW606
BAND
TC/M BOARD
1-678-26011 (11)
4 4
1-678-272-
11 (11)
1
JW851
4
C849
E C B
CNP806 R875 JW828
S812
C830 C810 JW830
C866
R876
CD OPEN/ CLOSE Z
r
C864 C863 R834 R833 R831 C842 C850 C862
E
AUDIO BOARD CNP306 (Page 33)
Semiconductor Location
Ref. No. D501 D502 D601 D602 D603 D604 D615 D616 D617 D618 D619 D620 D621 D802 D803 D804 D805 D807 Location C-8 C-12 C-2 C-6 D-6 D-2 A-4 B-5 B-4 B-4 B-4 A-4 C-3 E-3 E-3 F-2 E-4 E-3 Ref. No. D808 D811 D817 D818 IC801 IC802 IC803 Q601 Q603 Q801 Q802 Q803 Q804 Q805 Q806 Location H-2 E-4 I-1 I-8 G-4 H-6 G-2 C-3 C-6 G-6 H-6 H-3 G-3 E-3 E-6
R810 R809 R806
C861 JW838 JW839
S813
MEGA BASS
JW849
C
R803 R840 R836
R805 R804 R801 C852
AUDIO BOARD CNP307 (Page 33)
ECB
S814
R837 Q802
BCE
VOL
C802
JOG LED 2 BOARD
JW840 2 3 1 S815
30 31
IC802 TEST-2 R800
1-678-25911 (11)
VOL +
D818
D818 (LCD BACK LIGHT)
1-678-271-
11 (11)
Note: · X : parts extracted from the component side. · b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
46
JW504
JW607
R604
JW501
JW503 1 1
u
R616
R602
C
D601
R623
R611
TC LED (L) BOARD
D501
TC LED (R) BOARD
D502
1
JW824
JW809 JW850 JW827
JW826 JW823
Q805
JW855
R882
JW820
JW835
JW825
R843
R891 R881 R852
C826
JW822
Q806
JW856
R889 R892
JW836
JW829
JW818
JW854
JW834 JW831 JW832 JW833
C828 C839
JW853
CNP801
R814 R888
R813
JW817
JW816
C811
JW837 R817
C838
R812
R890
R818
R808
R819 R820 R821
R855 C818 R853 L803 C817
R807
R822 R823 R824 R816
R859 Q803 C812
R826 R827
C808
R828 R825
C836
X802 C840 C815 JW846 R839 L802
JW841
C860 C834
JW842 JW843
JW844
C833
CNP802
C859
JW845
Q801
R862
R877
X801 C813
C831
JW847
C832
JW848
C844 C858
6-9. SCHEMATIC DIAGRAM (CONTROL SECTION)
ZS-D55
r Waveforms
(CONTROL Section)
1
5 Vp-p
4.21 MHz
IC801 r;
VOLT/DIV : 2 V AC TIME/DIV : 0.1 µsec
2
5 Vp-p
32.768 kHz
IC801 os
VOLT/DIV : 2 V AC TIME/DIV : 10 µsec
Note: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · : B+ Line. · Power voltage is dc 12V and fed with regulated dc power supply from external power voltage jack. · Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM · Voltages are taken with a VOM (Input impedance 10 M). 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.
47
48
49
50
ZS-D55
6-10. PRINTED WIRING BOARDS (TUNER SECTION) 6-11. SCHEMATIC DIAGRAM (TUNER SECTION)
1
2
3
4
5
6 ANT1 FM TELESCOPIC ANTENNA
A
TUNER BOARD
L3 AM FERRITE-ROD ANTENNA
B AUDIO BOARD CNP309 (Page 33) CONTROL BOARD CNP804 (Page 45)
B A
TP (VT)
D3 T1
IC1
IC2
C
T2
02
r
1-676-535-
13 (13)
Semiconductor Location
Ref. No. D1 D2 D3 D10 D11 IC1 IC2 Location B-4 B-4 B-4 B-5 B-5 C-4 C-2
Note: · X : parts extracted from the component side. · b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
51
52
Note: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. f · : internal component. · : B+ Line. · H : adjustment for repair. · Power voltage is dc 12V and fed with regulated dc power supply from external power voltage jack. · Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM ( ) : AM
· Voltages are taken with a VOM (Input impedance 10 M). 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 : FM f : AM
r Waveform
(TUNER Section)
1
1.5Vp-p
75 kHz
IC2 w; (X OUT)
VOLT/DIV : 0.5 V AC TIME/DIV : 5 µsec
53
54
z
IC Block Diagrams (Main Section)
LINE/IN-R LINE/IN-L
IC301 TA2068N
LINE/TU OUT/R OUT/L TAPE TU-R TU-L VCC REC MIC I/EX MIC 13 MIC AMP1 1k 10k 12 MIC NF
8 9
24
23
22 10k
21 1k
20
19 LOGIC
18 1k
17 1k
16 10k
15
14
15k RADIO
RADIO LINE TAPE TAPE NAB AMP2 10 R.NF 11 R.PO
7 6
MONITOR AMP 6k 10k 7dB MUTE
MONITOR AMP 6k 7dB 10k MUTE
10k
LINE TAPE
ON
10k 10k
TAPE BUF AMP A1 10k
BUF AMP B1
ON
BUF AMP B2
10k 10k
BUF AMP A2 10k 10k 10k MUTE
ALC1 NAB AMP1 26dB REC AMP1 DET
ALC2 26dB REC AMP2 2.1
ON
REF AMP
1 ALC
2 L.PO
3 L.NF
4 L.RO
5 L.IN
6 REF
7 GND
8 R.IN
9 R.RO
5
IC305 LA2010
AMP
COMP(1)
COMP(2) RESET HOLD 1 2 3 4
IN PUT
DET OUT
OUT PUT
GND
VCC 2
GND
55
VCC 1
NF
TIME
IC Block Diagrams (CD Section) IC701 CXA1992BR
z
RF-M RFTC PD2 PD1 RFO CC1 CC2 FOK RFI PD CP CB LD
39
38
37 VEE
36
35
34
33
32
31
30
29
28
27
PD2 IV AMP F. BIAS 40
PD1 IV AMP VCC
RF SUMMING AMP 26 APC VEE IIL TTL 24 SENS1 SENS2
F 41 F IV AMP VCC E IV AMP
IFB4 IFB2 IFB3
LASER POWER CONTROL
VCC VCC
E 42
FE AMP
24
C. OUT
VEE
IFB5 IFB1 IFB6
BAL2 BAL3 BAL4
BAL1
EI 43
DFCT VEE LEVEL S VEE
23
XRST
VEE
TOG1 TOG2 TOG3 TOG4
GND 44
TGFL
VEE
FO. BIAS WINDOW COMP. TRK. GAIN WINDOW COMP. FOK
22 VCC MIRR IIL TTL
DATA
TO 45
TTL IIL
CC1
21
XLT
LPFI 46
E-F BALANCE WINDOW COMP. FOH FOL TGH TGL BALH BALL ATSC TZC FZC ATSC WINDOW COMP.
DFCT1
LDON
MIRR
LPCL
TGFL
LPC
20
CLK
TI 47
IIL DATA REGISTER, INPUT SHIFT REGISTER, ADDRESS DECODER, SENS SELECTOR, OUTPUT DECODER VCC
19
LOCK
ATSC 48
18
VCC
TZC 49 TZC COMP. TDFCT 50 VCC TG1 DFCT TM1 TRACKING PHASE COMPENSATION
DFCTO IFB1-6 FS1-4 BAL1-4 TOG1-4
TG1-2 TM1-7 PS1-4
ISET
17
ISET
VCC TM4
VCC 16 SLO
TM6
VC 51 VCC FZC 52 DFCT FZC COMP. FS4 VEE FOCUS PHASE COMPENSATION
VCC FS1
15 TM7 TM3 VEE VEE TM5 14
SL-
SL+
FS2
TM2
Charge up
FSET TG2
VEE 1
FEO
2
FEI
3
FDFCT
4
FGD
5
FLB
6
FE_O
7
FE -
8
SRCH
9
TGU
10
TG2
11
FSET
12
TE-
13
TA-O
56
PCMDI
IC702 CXD2589Q
ENPHI EMPH WFCK EXCK SBSO SCOR DOUT C4M XTSL C2PO XPCK XUGF BCKI VDD VSS VSS
60
59 58 57
56
55
54 53 52 51 50
49
48
47
46
45
44
43
42
41
VDD 61 SYSM 62 PWM SERIAL-IN INTERFACE 40 LRCKI 39 LRCK 38 ASYO 37 ASYI AVDD 64 EFM DEMODULATOR ASYMMETRY CORRECTOR 36 BIAS 35 RF AOUT1 AIN1 LOUT1 AVSS XVDD XTAI 65 66 67 68 69 70 3rd-ORDER NOISE SHAPER 34 AVDD
AVSS 63 OVER SAMPLING DIGITAL FILTER
PCMD
BCK
GFS
33 CLTV TIMING LOGIC SUB CODE PROCESSOR PWM ERROR CORRECTOR 16K RAM DIGITAL PLL 32 AVSS 31 FILI 30 FILO 29 PCO DIGITAL OUT D/A INTERFACE
XTAO 71
XVSS 72
AVSS 73 OSC
28 VCTL 27 V16M
LOUT2 74 AIN2 75 AOUT2 76 AVDD 77
CLOCK GENERATOR
26 VCKI 25 VPCO1 24 TES1 23 TEST0
AVSS 78 XRST 79 VDD 80
CPU INTERLACE SERVO AUTO SEQUENCER
22 PWMI DIGITAL CLV 21 MDP
1
VSS
2 3
LMUTE RMUTE
4
SQCK
5
SQSO
6
SENS
7
DATA
8
XLAT
9
CLOK
10
SEIN
11
CNIN
12
DATO
13
XLTO
14
CLKO
15
SPOA
16
SPOB
17
XLON
18
FOK
19
VDD
20
VSS
57
IC703 BA6898FP
R+ FIN R+ TR VREF VREF SPIN GND VCC VCC TIN FIN T+ F+ TF-
28
27 D
26 D
25
24
23
22 VCC
21 VCC
20
19
18 D
17 D
16
15
LEVEL SHIFT
LEVEL SHIFT
T. S. D. REGULATOR, BIAS, T. S. D. MONITOR LEVEL SHIFT D 1
SL-
DRIVER MUTE LEVEL SHIFT D D 12
SP+
D 2
SL+
3
SLIN
4
RST
5
REG B
6
REGD
7
MUTE
8
GND
9
SPIN
10
R+ SP
11
SP-
13
GND
14
SPO
IC790 BA6418N
DRIVER
T.S.D.
6.8K
6.8K
12K 20K
12K 20K
CONTROL LOGIC
1
INPUT1
2
GND
3
INPUT2
4
NC
5
GND
6
VCC
7
OUT1
8
GND
9
OUT2
58
z
IC Block Diagrams (Tuner Section)
IC1 TA2149N
GND1 1 FM RF IN 2 AM LOW CUT 3 MIX OUT 4 FM MIX 24 FM RF OUT 23 VCC1 AM MIX FM OSC AM OSC VCC2 5 AF IF IN 6 FM IF IN 7 GND2 8 AGC 9 QUAD 10 R OUT 11 MUTE L OUT 12 AGC FM DET ST/MO FM/AM VCO DIVIDE DECODE 14 LPF2/MO-ST 13 LPF1/BAND AM DET AM IF FM IF 1/8 LEVEL DET BUFF BUFF ST IF BUFF SW 1/1OR 1/16 22 AM RF IN 21 FM OSC 20 AM OSC 19 OSC OUT 18 ST IND
FM RF
AF BUFF
IF REQ AF
17 IF OUT 16 DET OUT 15 MPX IN
IC2 LC72137M-TLM
LP-OUT MO/ST AM-IN X OUT FM-IN LP-IN VDD X IN VSS PD
20
19
18 FILTER
17
16
15 14
13
12
11
REFERENCE DIVIDER
PHASE DETECTOR CHARGE PUMP UNLOCK DETECTOR SWALLOW COUNTER 1/16. 1/17 4 BITS
POWER ON RESET 1/2
12 BIT PROGRAMBLE DIVIDER
OCB I/F
DATA SHIFT REGISTER LATCH
UNIVERSAL CONTROLER
1
CE
2
DI
3
CL
4
DO
5
NUTE
6
MW/LW
7
BAND
8
ST-IND
9
BAND
10
IF-IN
59
SECTION 7 EXPLODED VIEWS
NOTE : · -XX, -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. · The mechanical parts with no reference number in the exploded views are not supplied. · Hardware (# mark) list and accessories and packing materials are given in the last of this parts list. · Abbreviation CND : Canadian 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 pičce portant le numéro spécifié.
7-1. REAR CABINET SECTION 5
ANT1
#4
6
#1 #1 #2
13 8 9
#1
4
3
#2 F901
#1 #1 #2 #2
11
#2 #2 #3
12
T901
2
1
10
Ref. No. 1 * 2 * 3 4 4 5 6 8 * 9
Part No. 3-046-554-01 1-678-266-11 1-678-261-11 3-046-543-11 3-046-543-21 3-046-548-01 3-047-896-01 3-047-897-01 1-678-265-11
Description ANTENNA, TERMINAL BATT S BOARD POWER BOARD CABINET, REAR (US) CABINET, REAR (CND) HANDLE BATTERY SPRING COVER COVER WIRE BATT L BOARD
Remark
Ref. No. 10 * 11 * 12 13 ANT1 0 F901 0 T901
Part No.
Description
Remark
3-389-436-31 LID,BATTERY CASE 1-678-275-11 1-678-276-11 3-046-555-01 1-501-480-11 1-576-109-11 P/T IN BOARD P/T OUT BOARD BATTERY (+.-), SPRING ANTENNA, TELESCOPIC FUSE (5A/125V)
1-435-553-11 TRANSFORMER, POWER
60
7-2. FRONT CABINET SECTION
#1
64 59 61 60 58 57 62 63
#5 #5 #5 #5
66 65
#5
79
80 67 74
#2 #2
#2 SP102 #2 #2 #2 #2 #6 #7 #2 #2 #2
#1
56 55 51 LCD801 54 53 52 69 68 78
76
#2 #2
75
#2
77 72
SP101
73 71
Ref. No. 51 52 53 54 55 56 57 58 59 60 61 62 63 * 64 * 65 * 66
Part No. 3-046-496-01 3-046-497-01 3-046-501-01 3-046-500-01 3-046-526-01 3-046-499-01 3-046-498-01 3-046-495-01 3-046-525-01 X-3379-086-1 3-046-528-01 3-046-530-01 3-046-531-01 A-3322-713-A 1-678-270-11
Description BUTTON, VOLUME (+) BUTTON, VOLUME (-) EJECT, BUTTON (CD) BUTTON (MEGA BASS) DIAL, JOG BUTTON (MD) (LINE) BUTTON (SOUND) BUTTON (POWER) WINDOW, LCD PANEL DECO SUB ASSY PLATE (LCD), LIGHT GUIDE HOLDER, LIGHTING ILLUMINATOR (JOG) KEY BOARD, COMPLETE JOG LED 1 BOARD
Remark
Ref. No. * 67 68 69 71 72 73 * 74 * 75 * 76 * 77 78 79 80 LCD801 SP101 SP102
Part No. 1-678-271-11 3-046-527-01 3-046-529-01 X-3379-085-1 X-3379-084-1 3-046-493-01 1-678-268-11 3-046-549-01 1-678-263-11 A-3322-456-A 1-792-735-11 1-792-736-11 1-792-737-11 1-804-013-11
Description JOG LED 2 BOARD HOLDER, LCD ILLUMINATOR (LCD) NETSP FRAME SUB ASSY R NETSP FRAME SUB ASSY L CABINET, FRONT H/P BOARD HOLDER, JACK JACK BOARD TUNER BOARD, COMPLETE CABLE, FLEXIBLE FLAT CABLE, FLEXIBLE FLAT CABLE, FLEXIBLE FLAT DISPLAY PANEL, LIQUID CRYSTAL
Remark
A-3323-573-A CONTROL BOARD, COMPLETE
1-529-740-11 SPEAKER (8cm) (R-CH) 1-529-740-11 SPEAKER (8cm) (L-CH)
61
7-3. CD BLOCK SECTION
#8 #8 not supplied
#2
104
#2
#2 #2
102
#2 #2
103
#2
101
#2
Ref. No. * 101 * 102
Part No.
Description
Remark
Ref. No. * 103 * 104
Part No.
Description
Remark
3-046-534-01 CHASSIS, CD A-3322-825-A TC BOARD, COMPLETE
A-3322-980-A CD BOARD, COMPLETE A-3322-978-A AUDIO BOARD, COMPLETE
62
7-4. TOP CABINET SECTION 156
154
153 155
160
163
#5
151 161 159
#5
#2
157
#2 #2
#2 not supplied
152 162
not supplied
158
#2
#2
#2
#9 Ref. No. 151 * 152 153 154 155 156 157 Part No. 3-046-552-01 1-678-262-11 3-046-544-01 3-046-547-01 3-046-562-01 Description BUTTON (TAPE) TC KEY BOARD CABINET, TOP CASSETTE, HOLDER SPRING, CASSETTE Remark Ref. No. * 158 159 160 * 161 * 162 163 Part No. Description Remark
1-678-272-11 TC/M BOARD 3-029-159-01 SPRING, PUSH CATCHER RETURN 3-043-966-01 CATCHER, PUSH 1-679-149-11 TC LED (L) BOARD 1-679-150-11 TC LED (R) BOARD 3-922-112-21 DAMPER
X-3379-087-1 LIDCASSETTE SUB ASSY 3-047-898-01 HOLDER PUSH CATCH
63
7-5. MECHANISM-DECK SECTION (1/2) (MF-ZSD55) 214
not supplied
215 232(S691, 692, 694, 695) 231(S691, 692, 694, 695) 212 213
M691
217
233
211 219
218 229 225 226 224 216 228 227 230
PH691
S696
234
PM691
210 223
221 222
220
201 209 208 207 206 205
Ref. No. 201 202 203 204 205 206 207 208 209 210 * 211 212 * 213 214 215 216 217 218 219 220 Part No. 3-043-921-01 3-029-591-01 3-043-906-01 3-034-597-01 3-704-418-14 3-043-924-01 3-029-622-01 3-043-923-01 3-029-620-01 3-029-587-01 1-673-338-11 3-043-922-01 1-792-386-11 3-043-920-01 3-029-614-01 3-043-909-01 3-043-908-01 3-044-168-01 3-029-625-01 3-044-169-01 Description SCREW COLLAR GEAR, CAM CAM, ARM SCREW (M1.7X4), TAPPING WASHER WASHER WASHER WASHER COVER TC RF BOARD SCREW WIRE MM SCREW SCREW BELT (FR) BELT FLYWHEEL (LA) ASSY WASHER FLYWHEEL (RA) ASSY Remark Ref. No. 221 222 223 224 225 226 227 228 229 230 231 232 233 234 M691 Part No. 3-029-626-01 3-029-589-01 3-029-611-01 3-029-593-01 3-029-612-01 3-043-911-01 3-029-595-01 3-043-918-01 3-043-907-01 3-043-926-01 3-034-694-01 3-043-910-01 3-029-600-01 3-044-171-01 3-045-799-01 Description WASHER TRIGGER, ARM SPRING CLUTCH SPRING ARM(UD A) GEAR (UD) SPRING PULLEY (D) WASHER BOX(SW) (S691,692, S693. 694,696) SPRING (SW) (S691,692, S693. 694,696) SPACER SOLENOID MOTOR ASSY (CAPSTAN/REEL) (INCLUDING PULLEY) Remark
202
204
203
PH691 PM691 S696
8-719-078-47 PHOTO INTERRUPTER SG-211V 1-454-896-11 SOLENOID, PLUNGER 1-771-893-11 MODE (SW) (HEAD POSITION)
64
7-6. MECHANISM-DECK SECTION (2/2) (MF-ZSD55)
278
not supplied
274 273
276
277
272
275
270 269 268
271
280 259 256 265 252 254 252 253 255
279 274 273
267 266
HRPE101
264
251
263
262 261 258 257
not supplied not supplied
260
Ref. No. 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266
Part No. 3-029-573-01 3-029-576-01 3-029-574-01 3-029-575-01 3-043-916-01 3-029-617-01 3-043-915-01 3-029-570-01 3-043-913-01 3-029-616-01 3-043-919-01 3-043-905-01 3-043-914-01 3-043-917-01 3-029-580-01
Description LEVER (HD) PINCH, ROLLER PINCH (R), CAP PINCH (L), CAP SPRING SCREW SPRING FRAME (HD) SPRING SCREW SCREW SPRING (AZ) SPRING SPRING LEVER (ST)
Remark
Ref. No. * 267 268 269 270 271 272 273 274 275 276 277 278 * 279 280
Part No. 3-044-167-01 3-029-578-01 3-029-602-01 3-029-579-01 3-043-925-01 3-029-582-01 3-029-615-01 3-029-581-01 3-043-912-01 3-029-585-01 3-029-584-01 3-029-610-01 1-673-339-11 3-029-583-01
Description PLATE (D) ASSY REEL, CAP SPRING REEL, GEAR WASHER BRAKE, LEVER SCREW GUIDE (C) SPRING ARM(SW) ARM(CS) SPRING HEAD RELAY BOARD FRAME (A)
Remark
3-029-614-01 SCREW
HRPE101 1-418-847-11 HEAD ASSY, HOLDER (RECORD/PLAYBACK/ERASE)
65
7-7. CD SECTION (VLM-D55)
#2 #2
317 304 316
#2
314
319 326 324
#2
328
323
M790
#2
318 327
#10
#2
#2
312
#7
322
#11
320 325 313 315
321
324
#2
304
326
#2
311
CDM-2411AAA
308
310 309 305 302
#2
303
306 308
301
307
#12 #12
329
Ref. No. 301 302 303 304 305 306 307 308 * 309 310 311 312 313 314 315
Part No. 3-017-025-11 3-017-012-11 3-017-014-11 3-017-027-11 3-017-016-11 4-975-811-01 3-017-022-21 4-975-762-11 1-667-046-11 3-020-624-21 3-046-535-01 X-3374-204-1 3-017-013-11 3-017-035-11 3-017-011-11
Description COVER (R), SIDE PLATE (R), SIDE SLIDER (R) GEAR (C) SHAFT, TRAY INSULATOR TRAY (BOTTOM), CD INSULATOR PICK-UP RELAY BOARD TRAY (TOP), CD LID, CD WINDOW ASSY, CD SLIDER (L) COVER (L), SIDE PLATE (L), SIDE
Remark
Ref. No. 316 * 317 318 319 320 321 322 323 324 325 326 327 328 329 M790
Part No. 3-017-017-11 1-667-045-11 3-017-031-11 3-017-032-11 3-017-030-01 3-017-008-11 3-017-036-11 2-627-174-01 3-017-009-11 3-017-010-11 3-017-028-11 3-017-029-11 3-017-024-21 3-034-848-01 1-698-999-11
Description LEVER, DETECTION LOADING BOARD GEAR (A) GEAR (B) BELT GEAR (R), TIMING CHASSIS, GEAR PULLEY (M) BEARING SHAFT GEAR (D) GEAR (L), TIMING CHASSIS, LOADING CUSHION MOTOR, DC (LOADING)
Remark
66
7-8. OPTICAL PICK-UP SECTION (CDM-2411AAA) 356
M802
357
M801
358
#14
355 359
S801
354 353 352 360
351 361
The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.
Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pičce portant le numéro spécifié.
Ref. No. 351 352 353 354 355 356 357
Part No. A-3303-970-A 3-318-203-11 1-690-530-81 4-972-163-04 4-974-003-01
Description SCREW ASSY, FEED SCREW (B1.7), TAPPING LEAD (WITH CONNECTOR) SPRING, SLED GEAR (B)
Remark
Ref. No. 358 0 359 360 361 M801 M802 S801
Part No. 1-660-965-11 X-4950-060-1 4-972-165-01 4-973-631-01 A-3303-403-A A-3304-989-A 1-571-099-21
Description PC BOARD, SLIDE FLEXIBLE OPTICAL PICK-UP (DAX-01A2) RACK
Remark
3-719-401-11 SCREW (B1.7), TAPPING 4-972-162-01 CHASSIS
SCREW MOTOR ASSY (SLED) (INCLUDING GEAR) MOTOR ASSY, TURNTABLE (SPINDLE) SWITCH (1 KEY) (LIMIT)
67
AUDIO
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, -X mean standardized parts, so they may have some difference from the original one. · RESISTORS All resistors are in ohms METAL : Metal-film resistor METAL OXIDE :Metal oxide-film resistor F : nonflammable · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Ref. No. * Part No. Description
SECTION 8 ELECTRICAL PARTS LIST
· SEMICONDUCTORS In each case, u : µ , for example : uA.... : µ A.... , uPA.... : µ PA.... uPB.... : µ PB.... , uPC.... : µ PC.... uPD.... : µ PD.... · CAPACITORS uF : µ F · COILS uH : µ H · Abbreviation CND : Canadian 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 pičce portant le numéro spécifié. When indicating parts by reference number, please include the board.
Remark
Ref. No. C216 C217 C218
Part No.
Description 1uF 1uF 4.7uF 10uF 0.0022uF 0.068uF 0.068uF 0.22uF 0.22uF 100uF 4.7uF 4.7uF 100PF 47uF 47uF 0.015uF 0.015uF 100uF 100uF 0.0033uF 100PF 0.01uF 4700PF 0.001uF 100PF 100PF 100PF 100PF 100PF 100PF 4.7uF 4700uF 4.7uF 0.1uF 470uF 47uF 0.1uF 220uF 0.01uF 10uF 0.01uF 0.01uF 1uF 20% 20% 20% 20% 5% 5% 5% 5% 5% 20% 20% 20% 10% 20% 20% 5% 5% 20% 20% 30% 10% 30% 10% 10% 10% 10% 10% 10% 10% 10% 20% 20% 20% 10% 20% 20% 10% 20% 30% 20% 30% 30% 20%
Remark 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 10V 10V 50V 50V 10V 10V 16V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 25V 50V 50V 10V 10V 50V 25V 16V 50V 16V 16V 50V
A-3322-978-A AUDIO BOARD, COMPLETE ********************** 7-685-645-79 SCREW +P < CAPACITOR > C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C130 C131 C132 C133 C135 C136 C140 C141 C145 C146 C147 C148 C149 C150 C151 C152 C153 C156 C213 C214 C215 1-127-880-21 1-126-960-11 1-126-960-11 1-126-960-11 1-126-960-11 1-126-963-11 1-126-964-11 1-130-475-00 1-136-495-11 1-136-495-11 1-136-169-00 1-136-169-00 1-104-665-11 1-126-963-11 1-126-963-11 1-162-282-31 1-104-664-11 1-104-664-11 1-130-485-00 1-130-485-00 1-104-665-11 1-104-665-11 1-162-303-11 1-162-282-31 1-162-306-11 1-127-872-21 1-162-294-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-126-963-11 1-127-880-21 CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT MYLAR MYLAR MYLAR MYLAR MYLAR ELECT ELECT ELECT CERAMIC ELECT ELECT MYLAR MYLAR ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC 0.022uF 1uF 1uF 1uF 1uF 4.7uF 10uF 0.0022uF 0.068uF 0.068uF 0.22uF 0.22uF 100uF 4.7uF 4.7uF 100PF 47uF 47uF 0.015uF 0.015uF 100uF 100uF 0.0033uF 100PF 0.01uF 4700PF 0.001uF 100PF 100PF 100PF 100PF 100PF 100PF 4.7uF 0.022uF 1uF 1uF 10% 20% 20% 20% 20% 20% 20% 5% 5% 5% 5% 5% 20% 20% 20% 10% 20% 20% 5% 5% 20% 20% 30% 10% 30% 10% 10% 10% 10% 10% 10% 10% 10% 20% 10% 20% 20% 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 10V 10V 50V 50V 10V 10V 16V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 3X6 TYPE2 NON-SLIT
1-126-960-11 ELECT 1-126-960-11 ELECT 1-126-963-11 ELECT 1-126-964-11 1-130-475-00 1-136-495-11 1-136-495-11 1-136-169-00 1-136-169-00 1-104-665-11 1-126-963-11 1-126-963-11 1-162-282-31 1-104-664-11 1-104-664-11 1-130-485-00 1-130-485-00 1-104-665-11 1-104-665-11 1-162-303-11 1-162-282-31 1-162-306-11 1-127-872-21 1-162-294-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-162-282-31 1-126-963-11 1-128-548-11 1-126-963-11 1-127-888-21 1-126-925-11 1-104-664-11 1-127-888-21 1-104-666-11 1-162-306-11 1-126-964-11 1-162-306-11 1-162-306-11 1-126-960-11 ELECT MYLAR MYLAR MYLAR MYLAR MYLAR ELECT ELECT ELECT CERAMIC ELECT ELECT MYLAR MYLAR ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT CERAMIC ELECT ELECT CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT
C219 C220 C221 C222 C223 C224 C225 C226 C227 C228 C230 C231 C232 C233 C235 C236 C240 C241 C245 C246 C247 C248 C249 C250 C251 C252 C253 C256 C300 C319 C320 C321 C322 C323 C326 C327 C329 C331 C332 C333
1-126-960-11 ELECT 1-126-960-11 ELECT
68
AUDIO
Ref. No. C334 C335 C336 C337 C339 C340 C341 C342 C343 C344 C345 C350 C351 C352 C353 C357 C362 C363 C364 C365 C366 C367 C368 C369 C370 C371 C372 C379 C380 C381 C382 C383 C384 Part No. 1-162-306-11 1-162-306-11 1-162-282-31 1-162-306-11 1-162-282-31 1-162-292-31 1-162-843-11 1-124-252-00 1-126-963-11 1-126-963-11 1-126-961-11 1-130-483-00 1-162-294-31 1-162-306-11 1-162-282-31 1-126-963-11 1-126-964-11 1-126-964-11 1-127-888-21 1-126-934-11 1-127-888-21 1-104-665-11 1-126-963-11 1-127-888-21 1-126-964-11 1-161-494-00 1-161-494-00 1-162-306-11 1-162-306-11 1-126-941-11 Description CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT ELECT MYLAR CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT CERAMIC ELECT CERAMIC ELECT ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT 0.01uF 0.01uF 100PF 0.01uF 100PF 680PF 0.022uF 0.33uF 4.7uF 4.7uF 2.2uF 0.01uF 1000PF 0.01uF 100PF 4.7uF 10uF 10uF 0.1uF 220uF 0.1uF 100uF 4.7uF 0.1uF 10uF 0.022uF 0.022uF 0.01uF 0.01uF 470uF 0.01uF 220uF 100PF 30% 30% 10% 30% 10% 10% 10% 20% 20% 20% 20% 5% 10% 30% 10% 20% 20% 20% 10% 20% 10% 20% 20% 10% 20% Remark 16V 16V 50V 16V 50V 50V 16V 50V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 10V 50V 10V 50V 50V 50V 25V 25V 16V 16V 25V 16V 10V 50V Ref. No. D363 D364 D365 D366 Part No. Description Remark 8-719-991-33 DIODE 1SS133T-77 8-719-109-97 DIODE RD6.8ES-B2 8-719-109-85 DIODE RD5.1ES-B2 8-719-991-33 DIODE 1SS133T-77 < IC > IC100 IC200 IC302 IC303 IC304 IC305 IC306 IC307 8-759-426-51 8-759-426-51 8-759-657-36 8-759-564-82 8-759-646-52 IC IC IC IC IC BA5417 BA5417 IC BD3859FV BA09ST-V5 KIA7805API
8-759-800-71 IC LA2010 8-759-479-70 IC S-81250SGY-B 8-759-683-11 IC KIA78L05BP < COIL >
L403 L404 L405 L406
1-410-521-11 1-410-521-11 1-410-521-11 1-410-521-11
INDUCTOR INDUCTOR INDUCTOR INDUCTOR < TRANSISTOR >
100uH 100uH 100uH 100uH
30% 30% 20% 30% 20% 10%
Q101 Q102 Q103 Q104 Q105 Q201 Q202 Q203 Q204 Q205 Q312 Q321 Q330 Q331 Q332 Q333 Q340 Q355 Q356 Q361 Q362 Q363 Q364 Q365 Q366
8-729-905-50 8-729-905-50 8-729-036-77 8-729-905-50 8-729-905-50 8-729-905-50 8-729-905-50 8-729-036-77 8-729-905-50 8-729-905-50 8-729-052-54 8-729-037-34 8-729-036-77 8-729-036-77 8-729-036-86 8-729-040-76 8-729-036-77 8-729-037-29 8-729-036-77 8-729-040-76 8-729-036-77 8-729-052-52 8-729-037-29 8-729-037-29 8-729-036-89
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR < RESISTOR >
DTC343TS DTC343TS KRC107M DTC343TS DTC343TS DTC343TS DTC343TS KRC107M DTC343TS DTC343TS 2SK2541 KRA107M KRC107M KRC107M KTC3203Y-AT KTA1273-Y-AT KRC107M KRA102M KRC107M KTA1273-Y-AT KRC107M KTC2026Y KRA102M KRA102M KTC3198GR-AT
1-162-306-11 CERAMIC 1-126-934-11 ELECT 1-162-282-31 CERAMIC < CONNECTOR >
* CNP303 1-580-166-11 PIN, CONNECTOR (PC BOARD) 5P * CNP304 1-766-594-11 PIN, CONNECTOR (PC BOARD) 11P * CNP305 1-580-170-11 PIN, CONNECTOR (PC BOARD) 9P CNP306 1-568-830-11 PIN, CONNECTOR (PC BOARD) 11P CNP307 1-695-336-31 PIN, CONNECTOR (PC BOARD) 13P * CNP308 1-580-158-11 * CNP309 1-580-167-11 CNP310 1-506-987-11 * CNP311 1-580-154-11 PIN, CONNECTOR (PC BOARD) 6P PIN, CONNECTOR (PC BOARD) 6P PIN, CONNECTOR (PC BOARD) 5P PIN, CONNECTOR (PC BOARD) 2P < DIODE > D308 D309 D310 D311 D312 D317 D318 D319 D320 D321 D330 D360 D362 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77
R111 R112 R113 R114 R116 R117 R118 R119 R120
1-249-420-11 1-249-419-11 1-249-427-11 1-247-807-31 1-249-427-11 1-249-416-11 1-249-417-11 1-249-417-11 1-249-437-11
CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON
1.8K 1.5K 6.8K 100 6.8K 820 1K 1K 47K
5% 5% 5% 5% 5% 5% 5% 5% 5%
1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W
8-719-991-33 DIODE 1SS133T-77 8-719-991-33 DIODE 1SS133T-77 8-719-991-33 DIODE 1SS133T-77
69
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Ref. No. R121 R122 R123 R124 R125 R126 R128 R129 R135 R140 R150 R151 R152 R153 R154 R155 R211 R212 R213 R214 R216 R217 R218 R219 R220 R221 R222 R223 R224 R225 R226 R228 R229 R235 R240 R250 R251 R252 R253 R254 R255 R320 R327 R328 R329 R331 R332 R333 R334 R335 R336 R338 R340 R341 R342 R343 R344
BATT L
BATT S
15K 47K 10K 2.2K 2.2K 100K 2.2 2.2 100K 47K 4.7K 1.5K 270 270 27K 2.2K 1.8K 1.5k 6.8K 100 6.8K 820 1K 1K 47K 15K 47K 10K 2.2K 2.2K 100K 2.2 2.2 100K 47K 4.7K 1.5K 270 270 27K 2.2K 33 33K 33K 100K 1K 1K 4.7K 4.7K 12K 47K 100K 68K 5.6K 330K 100K 1K
CD
Remark 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/6W 1/6W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/6W 1/6W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W Ref. No. R350 R351 R355 R356 R357 R360 R361 R363 R366 R367 R368 R370 R372 R373 R374 R375 R376 R377 R378 Part No. 1-249-437-11 1-249-431-11 1-249-418-11 1-249-437-11 1-249-425-11 1-249-437-11 1-249-437-11 1-249-417-11 1-249-429-11 1-249-409-11 1-249-421-11 1-249-441-11 1-249-421-11 1-249-417-11 1-249-425-11 1-249-428-11 1-249-435-11 1-249-413-11 1-249-401-11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 47K 15K 1.2K 47K 4.7K 47K 47K 1K 10K 220 2.2K 100K 2.2K 1K 4.7K 8.2K 33K 470 47 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W
Part No.
Description
1-249-431-11 CARBON 1-249-437-11 1-249-429-11 1-249-421-11 1-249-421-11 1-249-441-11 1-249-385-11 1-249-385-11 1-249-441-11 1-249-437-11 1-249-425-11 1-249-419-11 1-249-410-11 1-249-410-11 1-249-434-11 1-249-421-11 1-249-420-11 1-249-419-11 1-249-427-11 1-247-807-31 1-249-427-11 1-249-416-11 1-249-417-11 1-249-417-11 1-249-437-11 1-249-431-11 1-249-437-11 1-249-429-11 1-249-421-11 1-249-421-11 1-249-441-11 1-249-385-11 1-249-385-11 1-249-441-11 1-249-437-11 1-249-425-11 1-249-419-11 1-249-410-11 1-249-410-11 1-249-434-11 1-249-421-11 1-249-399-11 1-249-435-11 1-249-435-11 1-249-441-11 1-249-417-11 1-249-417-11 1-249-425-11 1-249-425-11 1-249-430-11 1-249-437-11 1-249-441-11 1-249-439-11 1-249-426-11 1-247-891-00 1-249-441-11 CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARB