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SERVICE MANUAL
INFORMATION FOR USING THE DECK PARTS (OVD-5)
Parts on the deck of our product are very similar as shown below. Make sure to use the parts listed by Parts No. in the service manual for the repair, because the deck or your important tape will be damaged.
S/M CODE NO.: OVD5ASM
DATE OF ISSUE 12/1997
WAVEFROMS
DEFLECTION
1
20V 5ms/div
6
50V 20 µs /div
11 1V 1ms/div
2
5V 20µs/div
7
50V 20 µs /div
12 1V 1ms/div
IF/CHROMA
TIMER MICON
3
5V 20µs/div
8
200mV 20 µs /div
13
1V 5ms/div
4
5V 5ms/div
9
500mV 20 µs /div
14
1V 20 µs /div
CRT
SOUND AMP
5
50V 20 µs /div
10 2V 20 µs /div
15 5V 1ms/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-1
WAVEFROMS
Y/C/AUDIO
16 REC 0.5V P-P
21 REC 0.34V P-P
26 REC/PB 0.5V 1ms/div
17 PB 0.51V P-P
22 PB 20mV 5ms/div
27 REC/PB 0.4V P-P
18 REC 0.5V P-P
23 REC 500mV 5 µs /div
28 PB 2.06V P-P
19 PB 100mV 20 µs /div
24 REC 1V 1ms/div
29 REC/PB 0.96V P-P
SYSCON/SERVO
20 REC 0.3V P-P
25 REC 1V 1ms/div
30 REC/PB 0.5V 5ms/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-2
WAVEFROMS
31 REC/PB 20mV 5ms/div
35
REC/PB 1V 10ms/div
40 PB 100mV 20 µs /div
32 REC/PB 2V 5ms/div
36
REC/PB 1V 0.5ms/div
41 REC 1V 20 µs /div
IN/OUT
32 REC/PB 0.5V 5ms/div
37
REC/PB 1.2V P-P
42 REC 500mV 5ms/div
HEAD AMP
33 REC/PB 0.5V 0.2ms/div
38
REC 50mV 20 µs /div
43 REC 50mV 50ms/div
34 REC/PB 20mV 0.5ms/div
39
REC 100mV 20 µs /div
44
REC 50mV 0.1s/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-3
WAVEFROMS
45 REC 500mV 50ms/div
46 REC 500mV 50ms/div
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-4
MECHANICAL EXPLODED VIEW
122
217
149
J801
121
124
217
120
123 122
122
PCB110 (CRT PCB ASS'Y)
207 216
216
L508
120 120 121 122
217 217 148
121
119
V801
120
204
121
203
128 204 127
FB401
131
132 216 203 125 203 204 129 127 129 203 202 107 202 106 108 114 113 109 114
116
130
203 204
129
203
126 133 203 J503 PCB070 (MAIN PCB ASS'Y) 201
218 218
PCB030 (OPERATION PCB ASS'Y) 112
117
113 110 A
SP354
111
105
118 J352 PCB390 (EARPHONE PCB ASS'Y) 115
104 103 102 101
I-1
MECHANICAL EXPLODED VIEW
215
215
212
216
215
213
147
215 146 214
151
214 211 210
150
207 210
211
210
144 143
208
135 134 205 140 206 137 136 TU651 138 139
142 209 145
208
PCB010 (SYSCON PCB ASS'Y)
141 A
I-2
CHASSIS EXPLODED VIEW (TOP VIEW)
513
513 M2003 514
514
UN4001
504 301 504 512
503
302 303
505
H5002
310
510
H5001 510 311 312 368 315
334
316 304 305 308 307 317 320 330 331 332 503
501
309
319 313 508
316 501 318 503
519 321 M101 323
322
520
511 504
D1100 516
327
324 515
335 516 336 338 337 340 509 314 328 339 329 333
325
326
I-3
CHASSIS EXPLODED VIEW (BOTTOM VIEW)
504 SW101 504 504 502
342 502
343
M2001
369
344 346 518 504 351 518
345
306 306
348 347 349 350 503 354 357 357
360
352 353 341 515 359 506 358 517 361 362 366 364 506 356 355
367
365 363 507
I-4
FRONT LOADING UNIT 15 EXPLODED VIEW
420 425 415 402 401 405 404 421 410 419 418 403 416 417 406
411 414 426 423 422 421
407 409
408 412 413 411 422
424
I-5
MECHANICAL REPLACEMENT PARTS LIST
REF. NO. PART NO.
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 A51286P720 701WPJA537 711WPDA199 7230005780 711WPA0063 712WPJA357 800WF00039 756WPA0042 756WPA0044 743WKA0032 713WPA0049 735WPA0335 735WPB0008 761WPA0027 --709WPA0019 726000A011 7220001059 7220001107 7230006603 769WSA0002 800WR0A003 8111J50D04 741WUA0001 --761WPA0148 --------8995034000 759WPA0005 761WPA0118 762WSA0031 85OP700031 754WPAA003 754WPAA004 753WSA0057 752WSA0112 753WSA0058
DESCRIPTION
CABINET,FRONT ASS'Y CABINET,FRONT PLATE,FRONT SHEET,LED PLATE,REMOCON FLAP CUSHION HOLDER,FLAP (L) HOLDER,FLAP (R) SPRING,FLAP GUIDE,REMOCON BUTTON,BASE BUTTON,FRAME HOLDER,PCB (2) CABINET HOLDER HOLDER,CABI SEIZE SHEET,CRT SERVICEMAN SHEET,CSA WARNING SHEET,HWC FILM,DECORATION WASHER SHEET,CRT SUPPORT SCREW,TAPPING (A) SPRING,EARTH COATING CLIP HOLDER,TV PCB HEAT SINK HEAT SINK HEAT SINK METAL SPACER CORD CLIP UL CO. HOLDER,ANODE WIRE HOLDER,CRT WIRE BRACKET,DC JACK HOLDER,LED COVER,LED (L) COVER,LED (R) SHIELD,AUDIO SHIELD,HEAD AMP PLATE,EARTH SYSCON 9.1x22xT1 GW22 5x40
REF. NO. PART NO.
140 141 142 143 144 145 146 147 148 149 150 151 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 ------------85OP000441 761WPA0091 800WR00024 82A97A4077 8300495207 771WPA0211 752WSA0113 752WSA0123 702WPA0464 722A08A023 761WSA0030 85OA900207 8110630A04 8117B26804 8109630802 810A130A04 8117340A24 8117330A04 8107230602 8117540B04 8110230A02 8117140A24 8117D30A04 8107226604 8107126805 8107630504 8107630604 8110630A24 8117540A64 8110630804 JA5K0100 J5128601 791WHAA016 792WHA0134 792WHA0135 793WCDA479
DESCRIPTION
SPACER,P.C.B. HOLDER,DECK SHEET,CRT SUPPORT WASHER NUT PLATE,JACK SHIELD,CASE PLATE,DECK SHIELD CABINET,BACK SHEET,RATING ANGLE,DECK BACK FRONT LOADING UNIT 15 SCREW,TAP TITE (P) SCREW,TAPPING (B0) SCREW,TAP TITE (B) SCREW/WASHER (A) SCREW,TAPPING (B0) SCREW,TAPPING (B0) SCREW,TAP TITE (S) SCREW,TAPPING (B0) SCREW,TAP TITE (P) SCREW,TAPPING (B0) SCREW,TAPPING (B0) SCREW,TAP TITE (S) SCREW,TAP TITE (S) SCREW,TAP TITE (S) SCREW,TAP TITE (S) SCREW,TAP TITE (P) SCREW,TAPPING (B0) SCREW,TAP TITE (P) POLY BAG INSTRUCTION BOOK LAMIFILM BAG PACKAGE,TOP PACKAGE,BOTTOM GIFT BOX BRAZIER WH6 BRAZIER FLAT FLAT BIND TRUSS BIND PAN WH8 BRAZIER BIND PAN BRAZIER BRAZIER BRAZIER TRUSS BRAZIER 3x10 2.6x8 3x8 M3x10 4x12 3x10 3x6 4x20 3x10 4x12 3x10 2.6x6 2.6x8 3x5 3x6 3x12 4x16 3x8
9.7x14xT0.7
J1-1
CHASSIS/FRONT LOADING UNIT 15 REPLACEMENT PARTS LIST
REF. NO.
# 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369
PART NO.
85OP600531 85OP400358 85OA400122 85OA400124 85OA400123 85OP300169 85OA600178 85OP800308 85OP900564 85OP400434 85OP800315 85OP500060 85OP000394 85OP800245 85OA500013 85OA400102 85OA400179 85OA400180 85OP400330 85OP400332 85OP400430 85OP600487 85OA400157 85OP900541 85OP800264 85OA400168 85OP400342 8146230A14 85OP400450 85OP400356 85OP400357 85OP200216 85OP200217 85OP400446 85OP600465 85OP800253 85OP200247 85OP800262 85OA600157 85OP800254 85OP800255 85OP600485 85OP600527 85OP400341 85OP600529 85OP600530 85OA600179 85OP600483 85OP600526 85OP600484 85OA300058 85OA600174 85OP300152 85OP300153 85OA300053 85OA300054 85OP800263 85OA000231 85OP200213 85OP000443 85OP800261 85OA200067 85OP800270 85OA200069 85OA200068 85OP400360 85OP400359 85OP800310 85OP200215
DESCRIPTION
BRACKET,BRAKE(VP) ADJUST,TENSION TENSION BAND ASS'Y TENSION ARM ASS'Y TENSION LEVER 2 ASS'Y SLIDER,LOADING 2 MAIN BRAKE T(VP)ASS'Y SPRING,MAIN BRAKE (VP) REFLECTOR,EOT REFLECTOR,LED 2 SPRING,AC HEAD 2 BASE,AC HEAD POST,CASS GUIDE L SPRING,AZIMUTH 2 AHC ASS'Y GUIDE ROLLER ASS'Y BASE,S INCLINED 2 ASS'Y BASE,T INCLINED 2 ASS'Y CATCHER,S CATCHER,T CAM,PINCH ROLLER (PB) BELT,LOADING PINCH ROLLER (PB) BLOCK CASS,OPENER SPRING,P5 P5 ARM ASS'Y(PB) CAM,GEAR JOINT SCREW BIND CAM,P5 SPRING,TENSION ARM 2 SPRING,TENSION ARM 1 REEL S REEL T CATCHER,P5 (VP) SUB BRAKE S SPRING,S-S BRAKE ARM.JOINT SPRING,JOINT ARM SUB BRAKE T ASS'Y SPRING,T-S BRAKE SPRING,CAP BRAKE PLATE,BOTTOM ROD, MAIN(VP) GEAR,MIDDLE CAM,MAIN(VP) LEVER,MAIN BRAKE (VP) WORM (VP)ASS'Y BRACKET,WORM F LEVER,RATCHET BRACKET,WORM R LOADING LEVER ASS'Y CAPSTAN BRAKE ASS'Y (M.J) GEAR,LOADING S GEAR,LOADING T LOADING ARM S ASS'Y LOADING ARM T ASS'Y SPRING,LOADING GEAR MAIN CHASSIS ASS'Y CENTER,PULLEY SPACER,CAPSTAN SPRING,C-PULLEY ARM IDLER (VP) ASS'Y SPRING,LEVER TENSION CLUTCH GEAR T (VP) ASS'Y CLUTCH GEAR S (VP) ASS'Y LEVER,TENSION HOLDER,TENSION SPRING,CAM PINCH BELT,CAPSTAN
REF. NO.
401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426
PART NO.
85OP900700 85OP900675 85OA900210 85OP900615 85OP900601 85OP900602 85OP900609 85OP900672 85OP900616 85OP900621 85OP800296 85OP900611 85OP900613 85OP900668 85OP800298 85OP900608 85OP800297 85OP800317 85OP900620 85OP800290 85OP800294 85OP800299 85OP900605 85OP900606 85OP900610 85OP900677 8110217401 8109226A64 8107226804 8107226604 8107123604 82P166005N 8109126804 82Q3154B3N 810A130604 810B126604 8102130304 8102126A04 810A123504 85OPAA0197 82P266005N 82Q264713N 82P26A005N 8149117805 82Q4070C5N 8107226404
DESCRIPTION
BRACKET,TOP(2) BRACKET,SIDE L LINK ASS'Y 3 BRACKET,SIDE R GEAR,JOINT GEAR,CAM GEAR,LINK R LEVER,FLAP 2 BRACKET,SIDE R2 REFLECTOR,BOT SPRING,LOCKER CASS,HOLDER CASS,SIDE R CASS,SIDE L SPRING,BRACKET R GEAR,CLUTCH SPRING,CLUTCH SPRING,LEVER REC(2) COVER,SENSOR BOT SPRING,EARTH SPRING,LINK SPRING,PACK LOCKER,L LOCKER,R LEVER,BOT TAPE,GUIDE PIECE(2) SCREW,TAP TITE(P) BIND SCREW,TAP TITE(B) BIND SCREW,TAP TITE(S) BIND SCREW,TAP TITE(S) BIND SCREW,TAP TITE(S) PAN POLYSLIDER WASHER(CUT) SCREW,TAP TITE(B)PAN POLYSLIDER WASHER SCREW/WASHER(A) SCREW/WASHER(B) SCREW,PAN SCREW,PAN SEMS A SCREW,MOTOR POLYSLIDER WASHER(CUT) POLYSLIDER WASHER POLYSLIDER WASHER(CUT) SCREW,TAP-TITE(P) POLYSLIDER WASHER SCREW,TAP TITE(S) BIND 1.7x4.0 2.6x16 2.6x8 2.6x6 2.3x6 1.6x6.0xT0.5 2.6x8 3.1x5.4xT0.13 M3x6 M2.6x6.0 M3.0x3.0 M2.6x10 M2.3x5.0 M3x5 2.6x6.0xT0.5 2.6x4.7xT0.13 2.6x10xT0.5 1.7x8 P3 4.1x7.0xT0.25 2.6x4 HDP-05-24 HVMXA1031A HVFHF0059A
# #
#
# #
#
M3x11
#
#
#
501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 D1100 H5001 H5002 M101 M2001 M2003 # SW101 ! UN4001
# # # #
DAK0000160 DEW SENSOR(W/AL,PLATE) 1523D91032 1543D02010 85OA600180 1594J98005 1589V11004 0520244007 A51904B500 HEAD (AUDIO CONTROL) HEAD,FULL ERASE LOADING MTR.(D)ASS'Y CAPSTAN DD UNIT MICRO MOTOR MODE SWITCH CYLINDER UNIT ASS'Y
SP39BE EP14BA SRZZ0B091K A51904B500
#
# # # #
Note:
Some parts labeled # are not compatible, but they are very similar before servicing, be sure to check the parts in the INFORMATION FOR USING THE DECK PARTS (OVD-5) for the repair. Because if you use wrong parts, the deck or tape will be damaged.
J2-1
ELECTRICAL REPLACEMENT PARTS LIST
REF. NO.
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! R361 R362 R407 R408 R409 R412 R413 R467 R471 R472 R474 R476 R480 R481 R494 R500 R501 R504 R505 R508 R511 R526 R544 R558 R561 R598 R688 R802 R805 R810 R1042
PART NO.
R0L2U2010J R0L2U2010J R3K181102J R3U20B5R6J R3K20B5R6J R425T4472F R425T4683F R6148A5R6J R425T4183F R425T4123F R615U2100J R6358A4R7J R3U28B120J R3K20B120J R3118A4R7J R21202275K R5Y2CE2R2J R0L2U2154J R3K28B333J R3U28B333J R3328D473J R5Y2CF1R8J R61581100J R0L2U2154J R635844R7J R3U18A220J R63584220J R3X1818R2J R3U18A153J R3U18A153J R3U18A153J R655812R7J E02LF3102M E53ZF3102M E53ZF4102M P1S300222J E02LF3102M E53ZF4102M P3N1F5123J C01BBP7H3K P3N1F5563J E53ZT2331M E51ZT6220M E53ZT54R7M E53FF56R8K E0ELFD470M E53Z02222M C13HB07H3K C13HB07H3K P2222B224K E51CGC471M E632T1471D E02LTB010M E53YF3222M E53YF3472M E03F04221M E142T36R8M E53ZF2102M C034E0J13M P21503685K C034F0JL3M E02LT2470M C01BBP7W2K P21503475K P3N1F5103J E02LT2102M E50HU2101M D1VT001330 D28T11E1N1 D28T11E1N1 D1VT001330 D97U06R81B D97U06R81B D1VT001330 D1VT001330
DESCRIPTION RESISTORS
RC RC R, METAL R, METAL OXIDE R, METAL R, METAL R, METAL R, FURE R, METAL R, METAL R, FUSE R, FUSE R, METAL OXIDE R, METAL R, METAL OXIDE R, SOLID R, CEMENT RC R, METAL R, METAL OXIDE R, METAL OXIDE R, CEMENT R, FUSE RC R, FUSE R, METAL OXIDE R, FUSE R, METAL R, METAL R, METAL R, METAL R, FUSE 1 OHM 1/2W 1 OHM 1/2W 1K OHM 1W 5.6 OHM 3W 5.6 OHM 3W 4.7K OHM 1/4W 68K OHM 1/4W 5.6 OHM 2W 18K OHM 1/4W 12K OHM 1/4W 10 OHM 1/2W 4.7 OHM 2W 12 OHM 3W 12 OHM 3W 4.7 OHM 2W 2.7M OHM 1/2W 2.2 OHM 7W 150K OHM 1/2W 33K OHM 3W or 33K OHM 3W 47K OHM 5W 1.8 OHM 10W 10 OHM 1W 150K OHM 1/2W 4.7 OHM 1/4W 22 OHM 2W 22 OHM 1/4W 8.2 OHM 1W 15K OHM 2W 15K OHM 2W 15K OHM 2W 2.7 OHM 1W 1000 1000 1000 0.0022 1000 1000 0.012 0.0022 0.056 330 22 4.7 6.8 47 2200 0.0022 0.0022 0.22 470 470 1 2200 4700 220 6.8 1000 0.001 6.8 0.0033 47 820 4.7 0.01 1000 100 UF 25V UF 25V VZ UF 35V VZ UF 50V UF 25V UF 35V VZ UF 630V UF 2KV BP UF 630V UF 16V VZ UF 63V UF 50V VZ UF 50V NP UF 250V UF 16V VZ UF 2KV B UF 2KV B UF 250V AC UF 200V UF 10V UF 160V UF 25V UF 25V UF 35V UF 25V UF 16V VZ UF 125V MX UF 250V UF 125V MX UF 16V PF 2KV BP UF 250V UF 630V UF 16V UF 16 V
REF. NO.
D355 ! D404 ! D405 D406 ! D407 ! D409 ! D410 ! D411 ! D413 ! D418 ! D501 ! D502 ! D503 ! D504 D505 D506 D507 ! D508 ! D509 ! D510 D512 ! D513 D514 D515 D516 D517 D518 D519 D520 D522 ! D525 D526 D527 D530 ! D531 ! D532 D601 D602 D603 D604 D606 D607 D608 D610 D611 D612 D613 D705 D753 D754 D756 D757 D801 D802 D1001 D1004 D1005 D1007 D1008 D1009 D1014 D4001 D4002 D4006 D4007 D4206 ! IC101 IC102 IC103 ! IC401 ! IC501 ! IC502 ! IC503 ! IC504 ! IC505
PART NO.
D1VT001330 D28A0KF400 D28T10ELS6 D28T11E1N1 D94TA12B12 D28T10ELS6 D28T10ELS6 D2B000RG20 D28T10ELS6 D94TA11B13 D2BTRM11C0 D2BTRM11C0 D2BTRM11C0 D2BTRM11C0 D25TGWJ420 D25T1R5NU0 D28T10ELS6 D2BT0EG01Z D28A0KF200 D280F5KF20 D28TQS04N0 D28T11E1N1 D28T11E1N1 D1VT001330 D1VT001330 D28T11E1N1 D28T11E1N1 D1VT024720 D28T21DQN4 D97U01601B D28T11E1N1 D1VT024720 D28T11ESN1 D1VT001330 D2BT0EG01Z D2BT0EG01Z D1VT001330 D97U07R51B D97U01201B D28T11ESN1 D97U01201B D28TELS2N2 D28TELS2N2 DD3RLFB01L DD3RLFB01L DD3RLFB01L D1VT001330 D28TQS04N0 002132Q040 002132Q040 002132Q040 002132Q040 D1VT001330 D1VT001330 0001300030 D28T11E1N1 D28T11ESN1 D1VT001330 D1VT001330 D1VT001330 D28T11ESN1 D1VTB721Q0 DD3RLFB01L DD3RLFB01L D1VT001330 D97U01301B I53D03033B I53D001BN6 I9UJ0T600H I03SD78400 I0ED046050 I07S061610 I0BK9050S0 I0GA99RF10 I07D003580 I0QK978120
DESCRIPTION DIODES
DIODE, SILICON DIODE, SILICON DIODE, RECTIFIER DIODE, SILICON DIODE, ZENER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, SILICON DIODE, RECTIFIER DIODE, ZENER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, SCHOTTKY DIODE, SILICON DIODE, RECTIFIER DIODE, SILICON DIODE, SILICON DIODE, FAST RECOVERY DIODE, SCHOTTKY DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SCHOTTKY DIODE, ZENER DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, ZENER DIODE, ZENER DIODE, SILICON DIODE, ZENER DIODE, RECTIFIER DIODE, RECTIFIER DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SCHOTTKY LED LED LED LED DIODE, SILICON DIODE, SILICON LED DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SCHOTTKY DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, ZENER 1SS133T-77 F10KF40 10ELS6TA1B2 11E1N-TA1B2 HZ12B2L TD 10ELS6TA1B2 10ELS6TA1B2 RG2 10ELS6TA1B2 HZ11B3L TD RM11C RM11C RM11C RM11C 2GWJ42 1R5NU41 10ELS6TA1B2 EG01Z-V0 F10KF20B F5KF20 11EQS04N-TA1B2 11E1N-TA1B2 11E1N-TA1B2 1SS133T-77 1SS133T-77 11E1N-TA1B2 11E1N-TA1B2 1S2472T-77 21DQ04N-TA2B1 MTZJ16B T-77 11E1N-TA1B2 1S2472T-77 11ES1N-TA1B2 1SS133T-77 EG01Z-V0 EG01Z-V0 1SS133T-77 MTZJ7.5B T-77 MTZJ12B T-77 11ES1N-TA1B2 MTZJ12B T-77 10ELS2N-TA1B2 10ELS2N-TA1B2 LFB-01L LFB-01L LFB-01L 1SS133T-77 11EQS04N-TA1B2 SLZ-936C-11-S-T1 SLZ-936C-11-S-T1 SLZ-936C-11-S-T1 SLZ-936C-11-S-T1 1SS133T-77 1SS133T-77 SLR-938C-4-AB 11E1N-TA1B2 11ES1N-TA1B2 1SS133T-77 1SS133T-77 1SS133T-77 11ES1N-TA1B2 RB721QT-77 LFB-01L LFB-01L 1SS133T-77 MTZJ13B T-77 OEC3033B M24C01-BN6 PST600H LA7840 TDA4605-3 BA6161N SI-8050S LF1101 PQ09RF1 BA10358 or NJM7812FA
CAPACITORS
! C354 ! C403 C404 C406 ! C415 ! C420 ! C435 ! C438 ! C439 ! C449 ! C470 ! C471 ! C472 ! C474 ! C475 C502 C503 ! C506 ! C507 ! C508 ! C515 ! C519 ! C520 ! C521 ! C522 ! C528 ! C531 C532 ! C533 ! C542 C547 C550 C551 C642 ! C1011 D102 D111 D112 D116 D117 D121 D352 D354 CE CE CE CP CE CE CPP CC CPP CE CE CE CE CE CE CC CC CMP CE CE CE CE CE CE CE CE CC CMP CC CE CC CMP CPP CE CE
ICS
IC IC IC IC IC IC IC IC IC IC
DIODES
DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, SILICON DIODE, ZENER DIODE, ZENER DIODE, SILICON DIODE, SILICON 1SS133T-77 11E1N-TA1B2 11E1N-TA1B2 1SS133T-77 MTZJ6.8B T-77 MTZJ6.8B T-77 1SS133T-77 1SS133T-77
J3-1
ELECTRICAL REPLACEMENT PARTS LIST
REF. NO.
! IC506 ! IC601 IC1001 ! IC1002 IC4001 IC4101 Q100 Q101 Q102 Q104 Q105 Q106 Q107 Q109 Q351 Q352 Q354 Q355 Q356 Q357 Q358 Q401 Q402 Q500 Q501 Q502 Q503 Q504 Q505 Q506 Q507 Q508 Q509 Q510 Q512 Q514 Q515 Q516 Q517 Q604 Q606 Q607 Q609 Q613 Q616 Q801 Q804 Q805 Q806 Q1001 Q1002 Q1005 Q1006 Q1012 Q1013 Q1051 Q1052 Q1053 Q1054 Q1055 Q1056 Q4001 Q4003 Q4004 Q4007 Q4008 Q4009 Q4010 Q4011 Q4012 Q4013 Q4014 Q4022 Q4202 Q4205 Q4206
PART NO. ICS
I1KA978120 I03DE76170 I51K08068B I07S09029A I03F371022 I03FG70001 T8YJ2412K0 T8YJ2412K0 T8YJ2412K0 T8YJ2412K0 T8YJ2412K0 T8YJ2412K0 T8YJ2412K0 T6YJ1037K0 T8YJ2412K0 T8YJ2412K0 TC5T018154 TDWT00400E TBWT00544E TB3T008920 TNYJJ05001 TD30018250 TC304424M0 T25FK26620 TPYTB03001 TF6FR2AM80 TB30008270 TDWT011110 TCYT1740S0 TCYT1740S0 TAYT0933S0 TNYTB03001 TDWT011110 TCST02001L TCST02001L TNYTB03001 TNYTB03001 TB3T008920 TCST009450 T8YA2412K0 T8YJ2412K0 T8YJ2412K0 T8YA2412K0 T8YA2412K0 TCYT1740S0 TAST007330 TC3F042170 TC3F042170 TC3F042170 T6YJ1037K0 TNYJC05001 TB3T008920 T8YJ2412K0 TB3T008920 T8YJ2412K0 T8YJ2412K0 TCYT2872S0 0002700530 0002700530 0000700320 0000700320 T8YJ2412K0 TCWT022740 TCWT022740 TAWT0984K0 T8YJ2412K0 T8YJ2412K0 TCKT013170 TCWT022740 T6YJ1037K0 T8YJ2412K0 T8YJ2412K0 T6YJ1037K0 T8YJ2412K0 TNYJC05001 T8YJ2412K0 IC IC IC IC IC IC
DESCRIPTION
KIA7812PI LA76170 OEC8068B OEC9029A LA71022M LA70001M-TRM
REF. NO.
Q4207 Q4212 L001 L101 L402 L404 L501 ! L502 ! L503 L504 L505 L506 ! L508 L509 L601 L603 L605 L606 L607 L608 L609 L613 L614 L615 L1001 L4001 L4002 L4003 L4004 L4005 L4006 L4007 L4008 L4010 L4011 L4012 L4101 L4102 L4205 T401 ! T501 J352 ! J503 ! J801 J4201 SW771 SW772 SW775 SW776 SW777 SW778 SW779 SW781 SW1010 VR502 PCB010 PCB030 PCB070 PCB110 PCB390 ! ANT001 B402 B501 B502 B503 B504 B505 B506 B507 CD351
PART NO.
T8YJ2412K0 T6YJ1037K0 02A6A8A0A1 02167B4R7G 021614102K 022100028A 022G00027A 021W67331K 029A000002 029X000065 021207100M 021805330L 021805330L 028R140024 021W24222K 03361A011S 0336020378 021LA6180K 021LA6150K 021LA61R5K 021LA6150K 021LA6680K 021LA6560K 021673101K 021LA6560K 02167D100K 021LA6151K 021LA6221K 02167D101K 021LA6680K 031626007S 02167D101K 02167D102K 02167D101K 021LA6101K 021LA6271K 021LA6680K 021LA6220K 021673101K 021673101K 0450190101 048140044W 060C121010 0602602001 066X120014 060M021002 0504201T31 0504201T31 0504201T31 0504201T31 0504201T31 0504201T31 0504201T31 0504201T31 0501W02005 V116313BT6 A51286P01A A51286P03A A51275P07A A51275P11A A51259B39A 125C108027 024AT03655 024DT03581 024AT03655 024AT03655 024AT03655 024AT03655 024AT03655 024AT03655 06CH12406A
DESCRIPTION TRANSISTORS
TRANSISTOR, SILICON TRANSISTOR, SILICON CORE, FERRITE COIL COIL COIL, LINEARITY COIL, LINEARITY COIL COIL, LINE FILTER COIL, LINE FILTER COIL COIL COIL COIL, DEGAUSS COIL COIL, VIDEO IFT COIL, VIDEO IFT COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL, BIAS OSC COIL COIL COIL COIL COIL COIL COIL COIL COIL TRANS, HORIZONTAL DRIVE TRANSFORMER, SWITCHING 2SC2412KT146(R,S) 2SA1037AKT146(R,S) HF57T18.5*10*10 4.7 UH 1 MH ELH5L6113 or 2G-27 330 UH FK0B160MH14 SU16V-20030 10 UH 33 UH 33 UH 8R140024 2.2 MH 361A011 3602037 18 UH 15 UH 1.5 UH 15 UH 68 UH 56 UH 100 UH 56 UH 10 UH 150 UH 220 UH 100 UH 68 UH 1626007 100 UH 1 MH 100 UH 100 UH 270 UH 68 UH 22 UH 100 UH 100 UH 5019010 8140044W TC38-001-05-T HEC0470-01-630 HPS3200-010501 T6551-ABCC SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 SKHVBED010 MPU20460MLB0 EVNDXAA03B13 VM8135C TE8940A TM8410A TC8269A VE8818B T4-216BNK-BK BL01RN1-A63T6 LFP3A-M3R2TA BL01RN1-A63T6 BL01RN1-A63T6 BL01RN1-A63T6 BL01RN1-A63T6 BL01RN1-A63T6 BL01RN1-A63T6 CH12406A
COILS &TRANSFORMERS
TRANSISTORS
TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COMPOUND TRANSISTOR TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, FIELD EFFECT COMPOUND TRANSISTOR THYRISTOR TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COMPOUND TRANSISTOR TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COMPOUND TRANSISTOR COMPOUND TRANSISTOR TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COMPOUND TRANSISTOR TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON PHOTO COUPLER PHOTO COUPLER TRANSISTOR, PHOTO TRANSISTOR, PHOTO TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON TRANSISTOR, SILICON COMPOUND TRANSISTOR TRANSISTOR, SILICON 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SA1037AKT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC1815Y(TPE2) 2SD400E 2SB544E 2SB892(S,T)-AE DTC114TKAT146 2SD1825Z 2SC4424(M,N) 2SK2662 DTA114ESTP CR2AM-8-F8 2SB827R,S 2SD1111-AA 2SC1740SP(R,S) TP 2SC1740SP(R,S) TP 2SA933STP(R,S) DTC114ESTP 2SD1111-AA 2SC2001(C)-T_L 2SC2001(C)-T_L DTC114ESTP DTC114ESTP 2SB892(S,T)-AE 2SC945(C)-T(P,Q) 2SC2412KT147(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2412KT147(R,S) 2SC2412KT147(R,S) 2SC1740SP(R,S) TP 2SA733(C)-T(P,Q) 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 2SA1037AKT146(R,S) DTC124EKAT146 2SB892(S,T)-AE 2SC2412KT146(R,S) 2SB892(S,T)-AE 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC2872S RPI-352Q01 RPI-352Q01 RPT-38PB113 RPT-38PB113 2SC2412KT146(R,S) 2SC2274(E,F)-AA 2SC2274(E,F)-AA 2SC2274(E,F)-AA 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SC1317(Q,R,S)-T 2SC2274(E,F)-AA 2SA1037AKT146(R,S) 2SC2412KT146(R,S) 2SC2412KT146(R,S) 2SA1037AKT146(R,S) 2SC2412KT146(R,S) DTC124EKAT146 2SC2412KT146(R,S)
! ! !
! ! ! ! !
!
!
JACKS
EARPHONE, JACK 3.5 JACK, DC SOCKET, CRT JACK, PLATE
! ! !
SWITCHES
SWITCH, TACT SWITCH, TACT SWITCH, TACT SWITCH, TACT SWITCH, TACT SWITCH, TACT SWITCH, TACT SWITCH, TACT PUSH SWITCH
!
VARIABLE RESISTOR
VOLUME, SEMI FIXED PCB ASS'Y PCB ASS'Y PCB ASS'Y PCB ASS'Y PCB ASS'Y
P.C.BOARD ASSEMBLIES
MISCELLANEOUS
ANTENNA, ROD CORE, BEADS CORE, BEADS CORE, BEADS CORE, BEADS CORE, BEADS CORE, BEADS CORE, BEADS CORE, BEADS CORD, CONNECTOR
or
J3-2
ELECTRICAL REPLACEMENT PARTS LIST
REF. NO.
CD351 ! CD501 ! CD503 CD757 CD801 CD803 CD810 CD820 CD840 CD850 CF601 CF602 CF603 CF605 CP351 CP354 CP401 CP501 CP502 CP601 CP757 CP801 CP807 CP810 CP820 CP830 CD1004 CD4002 CD4106 CP1001 CP1002 CP1003 CP1004 CP1005 CP4101 CP4106 CP803A CP803B CUS011 CUS012 CUS013 CUS014 CUS015 CUS016 CUS017 CUS018 CUS019 CUS021 CUS022 ! F501 ! F502 ! F503 ! FB401 FH501 FH502 FH503 FH504 FH505 FH506 ! ICP501 ! ICP502 MS501 OS751 PF4001 ! RY501 ! RY502 ! RY504 ! SP354 TM101 ! TU651 ! V801 X101 X102 X601 X1001 X4001
PART NO.
068112406A 068D12240A 120R614904 121B164101 06CH2A012A 068M82025A 122E042302 06CH28096A 06CH2B026A 06CH22077A 06CH25080A 1012T4R509 1011T4R517 102E245R01 1002AR5002 0694120099 0694120010 069W340018 0694430100 069W420029 069E250129 069E2A0129 069W320018 069W010010 069E280124 069E2B0129 069E260129 122L051101 06CH22070A 122L061101 0697150310 06CH24055A 06972A0580 069R750028 069E220129 0697740590 069R760028 067R104019 067R104019 800WF00004 800WF00004 800WF00004 800WF00019 800WF00019 800WF00019 800WF00019 800WF00019 800WF00019 800WF00004 800WF00019 081PA04002 081PA6R302 081PA04002 043214026B 06710T0006 06710T0006 06710T0006 06710T0006 06710T0006 06710T0006 083PC02002 083PC07002 1283200022 0779014001 0326230038 0560150106 0560150106 0560152102 070W132002 076R0BH01A 0145K00049 098R140490 100C32R803 1002T01205 100W357903 100CA01603 100DA3R525
DESCRIPTION MISCELLANEOUS
CORD, CONNECTOR CORD, CONNECTOR CORD, AC CORD, CAR BATTERY CORD, CONNECTOR CORD, CONNECTOR CORD, JUMPER CORD, CONNECTOR CORD, CONNECTOR CORD, CONNECTOR CORD, CONNECTOR FILTER, CERAMIC FILTER, CERAMIC FILTER, SAW CERAMIC OSCILLATOR CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CORD, UX CONNECTOR CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CORD, JUMPER CORD, CONNECTOR CORD, JUMPER CONNECTOR PCB SIDE CORD, CONNECTOR CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE WIRE HOLDER WIRE HOLDER CUSHION-A CUSHION-A CUSHION-A CUSHION-C CUSHION-C CUSHION-C CUSHION-C CUSHION-C CUSHION-C CUSHION-A CUSHION-C FUSE FUSE FUSE TRANSFORMER, FLYBACK HOLDER, FUSE HOLDER, FUSE HOLDER, FUSE HOLDER, FUSE HOLDER, FUSE HOLDER, FUSE MICRO FUSE MICRO FUSE SILICON, SHEET REMOTE RECEIVER COIL, TRAP RELAY RELAY RELAY SPEAKER TRANSMITTER TUNER, UHF-VHF COLOR PICTURE TUBE W/DY CRYSTAL DSVT-200 CERAMIC OSCILLATOR CRYSTAL HC-49/U CRYSTAL HC-49/U-S CRYSTAL AT-49 8112406A or 8D12240A 120R614904 SI-PC107-67 CH2A012A 8M82025A 2E042302 CH28096A CH2B026A CH22077A CH25080A SFSH4.5MCB-TF21 EFCT4R5MW5 M1964M CSB503F44 171825-2 2-171825-2 TS-80P-04-V1 2-173270-3 TV-50P-02-A1 8283_0512_00_000 8283_1012_00_000 TS-80P-02-V1 005P-2100 8283_0812_00_003 8283_1112_00_000 8283_0612_00_000 2L051101 CH22070A 2L061101 TAS-X05X-D1 CH24055A TKC-G10P-A1 52045-0545 8283_0212_00_000 TOC-T04X-A1 52045-0645 51052-0400 51052-0400
RESISTOR RC................... CARBON RESISTOR CAPACITORS CC................... CERAMIC CAPACITOR CE................... ALUMI ELECTROLYTIC CAPACITOR CP................... POLYESTER CAPACITOR CPP.................. POLYPROPYLENE CAPACITOR CPL.................. PLASTIC CAPACITOR CMP................... METAL POLYESTER CAPACITOR CMPL................ METAL PLASTIC CAPACITOR CMPP................ METAL POLYPROPYLENE CAPACITOR
237004 23706.3 237004 3214026 EYF-52BC EYF-52BC EYF-52BC EYF-52BC EYF-52BC EYF-52BC 251002 251007 TC-30CG-TO-3P GP1U281R 2623003 AJZ32197 AJZ32197 AJE649 P-300W R25-0578 TECC1070PG26A A34JFQ90X23(VW) 32.768KHz 12.08MHz 3.579545MHz 16MHz 3.579545MHz
J3-3
SPEC.NO. O/R NO.
M512-86P W935029
TV BLOCK DIAGRAM
TU651 SCL 4 SDA 5 IF 11 MEMORY IC102 M24C01-BN6 VCC 8 10 43 44 TIMER MICON IC101 OEC3033B X102 12.08MHz Y/C/AUDIO/ HEAD AMP VCR_A_MUTE-H 54 VCR MUTE CF 1 12 CF 2 13 KEY-A SYSCON/SERVO/ OPERATION KEY-B REMOCON_OUT 17 KEY 1 18 KEY 2 50 REMOCON 5 6
Q104 SWITCHING 51 VCR POWER
SAW FILTER CF603 1 3 4
X601 3.579545MHz
IF/CHROMA IC601 LA76170 11 15 AMP VIDEO ATT 51 Q357 DRIVER BRI/CON TRAP SW. RGB OUT VCC H/BUS REG 21 Q358 SW. Q351 BUFFER INTERFACE BUS AMP 1ST SW. VIDEO AMF LIM AFC 2ND 24 42 5 7 AMP VIF AMP 1ST
CP830 2 3 12C_SCL 12C_SDA
45 47 X101 32.768KHz 49
AMP VIDEO
XT 1
9 40 Q606 BUFFER
XT 2 10
37 17 23
38 28 29 30
35
34
33
SCL/CLOCK SDA/DATA
BLUE 35 GREEN 34 RED 33 TV MUTE 53 Q102 POWER FAIL SW. Q609 BUFFER Q604 BUFFER Q806 BLUE AMP Q805 GREEN AMP Q804 RED AMP Q801 CUT OFF P.CON+9V Q352 SW. SPEAKER Q613 SPORKILIER SW Q354~Q356 SOUND OUTPUT
Q515 PROTECTOR Q509 TV POWER Q514 PROTCETOR
Q101 H. SYNC DRIVE Q504
Q100 V. SYNC DRIVE
POWER FAIL 47 30 V- SYNC 31 H- SYNC VIDEO IN 29
EAR. JACK
VCR POWER Q106, Q107, Q109
51 TV POWER
Q607 B.B SW.
IN/OUT SYSCON/SERVO/ OPERATION
MONITOR_V_OUT TV POWER-H
BUFFER Q504 RELAY DRIVE
49 SD.PULSE/SD BLUE BACK H 61 TUNER_A.OUT
3 DC JACK 2 1
Q506 ERROR-AMP Q507 RIPPLE FILT Q505 ERROR-AMP
Q503 11.3VREG. Q508 FILT SW.
Q512 LOW VOLT SW.
IC505 BA10358
Q616 BUFFER T501
MONITOR_A.OUT TUNER_VIDEO.OUT
IN/OUT
7
FEED BACK
8
IC501TDA4605-3
ICP502 7A125V Q510 RELAY SW
5 5V REG. V. OUTPUT IC401 LA7840
11.3VREG. OPE AMP
Q500
5
POWER REG.
3 15 ICP504 SA125V. 1 Q1005 P.CON 5V DRIVER Q1006, Q1013
Q501 DEGAUSE SW.
Q517
P.CON SW V.OUT
V.DRIVE Q401 PUMP UP 2 2 4 5 7 9V REG. 1 H. DRIVE Q402 H. OUTPUT IC504 PQ09RF1 FB401 J801 7 F 8 9 3 CRT
IC503 S1-8050S LF1101
P.CON SW Q1012 P.CON 9V DRIVER
Q502 CR2AM-8-F8
Q516 P.CON+9V DRICER
DEGAUSS COIL F501 AC IN L501 1 49 3 2 4 L502 1 49 3 2 4 D501~D504 RECTIFIER
HV DY 1 9 F S
E-1
E-2
Y/C/AUDIO/HEAD AMP BLOCK DIAGRAM
Q4009 CP4101 2 CYL 3 4 CH2 (L) F CH1/2 S CH1 (R) F 17
HEAD AMP IC4101 LA70001M-TRM
BUFFER Q4008 BUFFER X4001 3.579545MHz Q4014 Q4001 BUFFER BUFFER Q4013 AMP
16 REC AMP L
19 AMP H Q4022 V. REC ST SW
PB BIAS AGC ATT 10
CURRENT AGC-DET
VV-H DET ENV. Q4012 6 13 47 17 16 52 VXD P PB PB REC REC REC AUTO BIAS C.ROT 4 46 1 ALC 57 CLAMP D.E. MAIN EMPH MOD REC EQ 51 25 53 24 R COMB YNR NC2 NL 22 28 26 CLAMP FSC 1H CCD 11 35 30 33 31 Y/C AUDIO IC4001 LA71022M
SYSCON/ SERVO/ OPERATION
9
7
PHASE EQ
PB EQ 9 8 5
MAIN DEEMPH SUBLPF DEMOD W-LIM FM AGC
Q4007 SW
64 60 3
P FBC QV/QH AMP 41 AGC 44 R
Q4003, Q4004 AUDIO PB SW
DET MUTE 59
MODE CTL 14 15 19
N
VIDEO_IN
CP4106 1 AUDIO PB AC HEAD 2 AUDIO REC L4005 5 1 Q4010 BIAS OSC Q4011 BIAS SW
AUDIO_IN
ENV.DET SYSCON/ SERVO/ OPERATION TRICK_PB-H
V.REC_ST-H SP-L/LP-M/EP-H PF4001 2 3 MONIYOR _A_OUT MONITOR_V_OUT
IN/OUT
VCR A. MUTE-H
TV
E-3
E-4
SYSCON/SERVO/OPERATION BLOCK DIAGRAM
SYSCON/SERVO/SOFT WARE IC1001 OEC8068B
Q1052 SENSOR LED DRIVER D1001 Q1051 BUFFER Q1056 BOT SENSOR Q1055 EOT SENSOR 68 EOT TRICK PB H 11 13 REEL S 14 REEL T Q1053 SUPPLY REEL SENS. 2 1 3 4 2 1 3 4 Q1054 TAKE UP REEL SENS. SP-L/LP-M/EP-H 73 SP-L/LP-M/EP-H Y/C/AUDIO/ HEAD AMP TRICK_PB-H 69 BOT OSC 2 32 VIDEO ENV. DET 67 ENV. DET 36 SENS. LED OSC 1 31 X1001 16MHz
VV-H
5
VV-H
V.REC_ST-H LOADING MOTOR DRIVE IC1002 OEC9029A CONTROL LOGIC POWER SAVE TSD REC LED 79 2 CP1002 1 LDM+ 2 LDMCP1004 1 CYL PG 3 CYL FG 5 CYL DRIVE CP1003 CAPSTAN DD UNIT 1 3 8 FG V. REF VCC Q1001 CAP V. REF SW Q1002 P. ON SW P. CON+5V VOL. DOWN VOL. UP CH UP CH DOWN KEY-B REMOCON_OUT 52 CFG IN PLAY STOP/EJECT REC/OTR POWER ON/OFF TV KEY-A 4 7 10 34 LDM FWD 33 LDM REV 54 DPG IN 53 DFG IN 35 DRM ON T-REC LED 78 D754 V.REC START-H 7 D757 D753 PLAY_ LED 76 D705 D756 AT+5.6V
AT+5V
TV_POWER-H
LOADING MOTOR
MICRO MOTOR
AT+5V
OS751 3 2 1
E-5
E-6
IN/OUT BLOCK DIAGRAM
Q4205, Q4206 TUNER MUTE SW
Q4202 EXT IN SW
EXT_IN-L
SYSCON/SERVO/ OPERATION
MONITOR_A_OUT Y/C/AUDIO/ HEAD AMP MONITOR_A_OUT TUNER_V_OUT Q4207 VIDEO OUT SW
AUDIO_IN
Q4212 TUNER_A_OUT BUFFER
VIDEO_IN
MONITOR_V_OUT
Y/C/AUDIO/ HEAD AMP
TV MONITOR_V_OUT 8 6 5 7 4 2 1 3 J4201
E-7
E-8
PRINTED CIRCUIT BOARDS MAIN/CRT
SOLDER SIDE
FH503 W830 J503 C508 D515 HS502 D520 R515 R524 W851 R809 Q514 R525 C544 R529 R550 R527 Q515 S107X W812 R526 W007 Q502 W112 W028 C532 W034 D507 D409 CP803A R816 R813 R804
6.3A 125V
C802
R477
W819
C474 R520
C811 R814 R811 C809
D801 R803 R806 W065
D802 Q801 Q806_1
R810
F502
R521
W102 W105
W106
R476_1
CP502
5A 125V
ICP502
C550_1
L501
R517
W030 W010 W009 Q508 IC504
TP803 R820
FH504
C521
W027
W115 W037
W849 D413 R812 W850 C810 R815
W005
C509
L504
B501
W046
C812 TP801 R802
W093 Q509
D522
C549
S108Y D513 ICP501 W084
W116 R562
W114 W806 W038
7A 125V
W815 IC503
C522
C821
R528
RY501 D514
W013 W012
FB 40 1
D509
W108
D525
R512
C520
CD850
D517
R509 IC505 R554
R540
W835 RY502
W033
R552
R494
C516
W061
R519
W049 D505 W050 D510 B503 R531 Q512 W104
R546
R532 C518 R533 RY504 W083 W109 W107 C519 B504 R542 W094 D519 W817 S102X D527 L505 R543 F503 W119 D518 Q510 S108X W818 D530 C526 C540 W026 CD810 W024 CD840 W859 W089 C541 D526 FH506 W020 C546 W822 L506 FH505 W023
R555 R561 R556 R553 D512 W823
C805
C524
W805
4A 125V
R545
R534 R535
D418 D410 D405 W055 R412
R541 W016
Q507
R536 Q505
W057
CP801
R539
R467
J8
R413
01
_1
R471
CP803B CP807 W853
S107Y
R511
C403 R538 C404 IC506 W056
W862
C542
C543
Q402 S102Y C437 CC1
W018
W019
C478 C556
C555
W824
C517
CD820
R443 R417 W100
HS403 W829 C435 B402 W040 D411 C413 W059 C449 D406 C472 IC401 W054 C401 C416
T501 B505
B506 B507 C528 B502 W079 D404_1 W080 Q401
C547
R444
R558
W847
R598
Q500
D506
W081
C475
HS501 R563 CP501 FH501 F501 R503 R544 R502 R507
R504 R508 R506 C545 W060
HS402
C551
C452
R537
W087
C439
T401
W031
R4
R418 L404 R415
R401 C444
R599 FH502 W856 W857 C548 D531 C511 R522
C514 IC501 R505
C 40 6
4A 125V
W858
C412
HS401_1 W854
R402
R425 C438 R407 C415
W855
R427
C502
D508
L402
R501 C515
R480
C507
C471
C411 R430 R419
R426
D532
R408
C454 R428 Q516
L502
C510
D503 C501 L503 R409
R474
CP401
R429 R431
C506_1
C534 D501 R500 C503 D516 C531 R548 C536 W073 C537 W082
C410
D502
W041
R421
W075
Q517
W064
R513
D504
W077
W069
W044
IC502 W071 W074
R433
F-1
W861
W062
W063
W076
R516
L509
R514
R423
C414 R404
W852
Q504
D407
W068 CC2
C819
Q506
W045 R510 W008 W048 Q503
Q804_1 W053 Q805_1 R472
R807 R808 TP802
R80 5
C420
W051 C470
VR502 Q501
3 53 C
81
F-2
PRINTED CIRCUIT BOARDS SYSCON/EARPHONE (INSERTED PARTS)
SOLDER SIDE
CP351 R1063 W323 C1023 CP1005 W072 W073
IC1002 W225 Q1056 CP1002 CC001 C1002_1 W223
D1014
D352 C352
Q356 C353 D354
Q355
W322
W324
W224
R361
R1017
C1011 W151 D1005 W146 W145 W140 W064
C1042
C355
W222
W938
W424 W316 W314 R1092 W310 W308 W311
W221
D355 C357 Q354 R357 C359 W989 W404 W063 R358
R104
W215
W219
R356_2
C1008
W148
W214
W220
W149
D4206
W144
W143
C356
R359
W319
C354_1
R362
R360
W987
W216
W141
TP4201
2
W217
W138
C1013
C1009
W137
C1024
R4213 W984 W135 W133 W132 W001 L4205 R4221 W090 W857 R4239 W020 W089 CP1003 C4211 R4212 J4201 C4203 C4233_2 W397 W011 W008 W075 TU651 W006 W405 W007 W010 W993 R634 W026 W030 W028 C1037 Q1005 R1068 CP820 R1062 D613 C631 C611 L603 C669 C647 CF605 W863 PF4001 D603 C660 C632 W407 L614 CF603_1 L607 C655 C657 D606 R692 C663 R659 W050 W052 CP810 R688 W191 CP4101_1 W117 CF602 W116 CP601 W046 W045 W044 W043 W038 W034 R1082 W042 W037 W041 D602 D601 W033 R1077 Q1012 W031 CP830_1 W048 L1001 S103 R367 S104 C1036 CD351_1 W055 CP354 W053 C648 W024 W022 C1041 W130 W129 J352 S117X Q357 R369 C636 C625 D604 C642 S118Y W032
W400
W305
W307 W218
C1022
D1007
D1008
R1019
CP1001
D4007 C4028_1 X1001 L4010 L4012
W163
W018
S118X_1
C4209 C4213 W850
W164
W245
W336
C1007 W335 W341 W239
W241
W243
W403
W893
W337
W080
W240 R1049 W340 W160 W159 L4004 W236 R1050 L4001 C4011 W231 W230 C4003 W228 C4059 C1020 R1070 Q1052 W178 D4001 W237 C4033 W401 W155 D1009 C4001 L4002 W158 W238
W083
R4211
R4051
W162
W015
W972 W012
W398
R1041 W232 W329 W327 W229 W227 W226 W355 W277 W352 W351 W274
W994
W235
W233
CP4106
C4027 W077 L4011
W079 W078
W076 W074 W106 W107 W104 W105 W102 W103 W100
C1018 W356
Q1054
C4066 C4020
W276 D1004 W271 D1001 W349 W348 W347 R1054 W272 W270 W268 W266 R1051 C4082
R4083
W175
X4001 C4050 W176 W174
C4051 W275 S115Y C4032 W170 C4085
C4026
C4012_1 W173 C4081 Q4011
W099
R4003
W269
W169
C4036
W827 W097
C4049 Q4004 Q4003 Q4007 C4004 C4022
C627
W094
R1001
W265
W262 W264
R4104 W260
S115X
W256
C4010
W267
W258
W257
W252
W167 C4031_1 W165 L4005
W166 L4007
W888
C667
C4015
W082
W081
W263
W377 W375 W374 Q1053 W289 W286 W373 W371 W291
W194 W193 W284 L4003 W192 W195 W963 W119 C4130
L4101
C4068 W285 W287
L4006 L4008
L4102
W120
X601
W988
W248
W249
Q4010
W023
W054 IC601 W118
W370
D102 X101 X102 W282 IC103
W288 W864
W283
W368
C125 C133 W362 IC102 L101 D121 R150 C118 R149 W360 C123 C126
W185
W367
W189
L613
W113
W111
C628 C607 W956 L609 W108 L608 W211 L606 C626 C604
W110
D117
L601 W109
L605
W359 R1040 W390
W357
IC101
W212 R697 W396 W208 W207 W205
C633 W210 S117Y
CF601 W866 C662 C616 C635
W387 W301 W300 W391 SW1010 W385 W297 W302
W204 W203 W202 W296 Q1055 R162 W201 D116 C640 W200 W198 C638 W409
W125
W128
W383
C153
C145
W822
W299
C645
W123
TP1001 TP1002
CP1004_1
C654
W295
D112
D111
D705 W294 W196 S107 S108 D607 D608 TP4102
W380
TP4101
CP757
CD4002
W122
L615
S109Y_1
R720
Q616
W040
S109X
W021
F-3
F-4
F-5
R4233 R677 W036 Q1013 Q1006 C4205 C365 W851 W408 Q613 R691 R1069 Q4206 W881 W005 W839 R690 R654 R689 W039 C675 R649 R673 W035 R672
R657 R655
R4218 R4216 R4219 W970 R4220 Q4202 R4215 R4226 R1076 C1040 W004 Q4205
Q4212 C4210 R4225 W847 C4235 C664 R370 Q358 R652 R4238 R641 W817 W025 W426 R671 C649 D612 R687 C646 R639 C630 R619 R670 R612 R368 D610 D611 R648 R647 W814 W804 R632
C656 C641
R722
W417 R4244
W858 W889
Q352
W868 R696 C617 R631 R627 C619 W859 C614 R610 R629 W926 W920 W887 R628 W933 C679 C677 W871 W095 W837 C364 R351 W418 W002 W923 R695 R4231 W855
R355 C608 W902 R617 C637 C606 C668 R614 Q351 W069 R352 W980 Q4207 W062 W965 W826 R4229 W091 W934 W831 C4086 C4106 R4106 R4105 W975 W833 R4010 C1031 C4064 C1001 C4069 R1003 R1002 C4044 Q1001 W152 R1021 R4039 R4038 C4005 Q1002 C1019 W150 R1072 W985 R1071 R1084 R1008 R1009 R1075 W157 R4070 R4027 W969 R4046 W825 17 W904 C4009 C4024 R4052 W906 33 C4055 R4066 C4035 C4045 W805 R1060 Q4001 C4047 R4017 C4071 Q4022 R4013 C4056 R4057 R4069 Q4009 W968 R4011 R4077 R4076 R4034 R4007 C4053 R4036 R4078 C1021 R1030 R1074 C1025 R1029 R1028 C1010 C1005 R1026 R1005 R1025 R1031 R1078 R1036 R1046 R1067 W242 R1032 C1016 R1012 R1064 R1023 C1003 W425 R1096 R1027 R1089 W213 C1035 43 C4065 R1098 C1034 R1052 R1055 R1083 C1030 R1024 R1053 22 64 C1032 R1061 C1033 R1073 C4058 W234 Q4013 C4063 Q4012 C4057 R4050 C4046 C4075 R4049 R4048 W807 C4060 C4079 R4002 R1097 C1012 R1047 C4034 R4016 C4006 C4021 C4078 W172 C4037 C4072 C4067 R1056 Q1051 C4041 W121 W092 C4101 R4101 R4111 W819 C4128 C4131 W854 C4102 C4103 IC4101_1 C4038 R4030 R4021 W156 W865 R4032 R4037 R4029 C4042 R4019 R4031 R4018 R4081 C4025 R4033 C4054 C4040 R4023 C4029 R4028 C4043 C4019 W811 R4026 C4048 R4042 1 R4024 R4020 C4039 49 Q4008 R4043 C4017 W882 C4008 R4012 C4007 R4014 R4008 R4009 R4006 W171 C4013 R4040 C4014 C4062 R4079 R4035 R4047 C4076 R4022 C4018 W941 R4107
R721 W979
C684 C681
R607 R606 C602
W114 C659 C4119 Q606 R681 R4109 C4134 C4122 C4124 C4129 R4112 R127 R126 C141 Q107 R122 W892 C142 R128 R129 R130 W953 Q106 R131 Q109 R679 R678 W856 Q609 R669 R618 C4126 C644 W206 R685 C609 W935 R651 R644 R626 C670 R650 W199 C613
R682 C1039 R638
R637 R680 R633 R609 W930 C620
C621
R625 C618
SOLDER SIDE
Q607
IC 40 01
Q604
W951
W419
C143
R613 R662
R157
R4004 W829 C4083 W273 C4023 Q4014 R1011 C1051 R134 D4006 W395 R4001 W255 W900 W907 R4074 R163 D4002
PRINTED CIRCUIT BOARDS SYSCON (CHIP MOUNTED PARTS)
C131_1 R160 R158 Q100 C101 R155 C127 R154 R4056 R4045 W936 C130 C122 W292 W281 C119 C146 W280 R153 C121 C120 C124 R152 R113 R103 R142 R143 R112 R107 R109 R106 C109 W304 R135 C110 R133 R1010 R179 R640 R642 R643 C129 C128 R156 Q101 R145 R159 R636 C106 C107 C108 C105 R182 C104 R181 C103 R180
Q102 C1014
W884
IC 10 01
R1057
W259
R102 R1048 R1018 1 C112
W279 C111 C115 R139 R1080 R1045 R1038 R1035 R1043 W838 W835 C157 C156 R111 R138 R105 R108 C1026 Q104 R117 C144 Q105 R116 R110 W379
C134
R1044
W354
R1094 R1093
R1095 W830 W937 W843 R1039
F-6
PRINTED CIRCUIT BOARDS
OPERATION
SOLDER SIDE
R778 R775 SW781 C755 OS751 R777
R776
R771
R772
W001 C751 R766 C779
C781
R754
R757 W805 D757 CD757 D756
R756
W803
R753
SW779
SW778
SW777
SW776
SW775
SW772
SW771
D754
D753
F-7
F-8
A
B
C
D
E
F
G
H
TIMER MICON SCHEMATIC DIAGRAM
8 8
TIMER MICON IC101 OEC3033B BUFFER Q106 2SC2412K 4.3 0.7 R122 4.7K R127 3.3K BUFFER Q109 2SA1037AK R128 12K 7.5 6.9 2.0 R131 270 C143 1 F MONITOR_V_OUT B.B-H R111 27K P.CON+7.5V 0 NC 0 NC 0 NC 0 61 BLUE BACK H VIDEO MUTE NC NC OTPB LED AV 1 AV 2 VCR MUTE TV MUTE` VCR POWER TV POWER REMOCON SD.PULSE/SD JUST CLOCK POWER FAIL AGC ADJ SYSCON RESET SD SW BUS MUTE NC NC NC NC STRB SCL/CLOCK SDA/DATA CH MUTE ON TIMER LED XT1 XT2 D.VSS CF1 CF2 D.VCC I2C OFF 4 0 NC 0 NC R129 R130 R110 27K 0 NC 0 57 8 270K 5.6K 64 RENTAL H ANALOG SW1 ANALOG SW2 STS SST SCLK 1 1.3 3.8 5.0 3.8 4.5 4.5 0 NC 15P CH C134 C156 C157 2.2 NC 9 1.6 32.768 KHz X101 2.4 55 10 0 54 11 2.4 53 12 X102 CST12.0MTW C115 R102 150K C111 22P CH C112 20P CH C145 6.3V 220 KS 6.3V 1000 YK 11E1N D111 15P CH 0.1 B S.DATA_T-S S.DATA_S-T R105 1K S.CLK_T-S STR-B 1K R108 MEMORY IC102 M24C01-BN6 VCC TEST SCL SDA A0 A1 A2 GND 8 1 SCL SDA 2 3
7
62
0
63
5.1 7 R138 0 3.3K R139 3.3K 60 6 5 3 W835 4.5 5 4 W838 4.5 58 7 2
0 0 FROM/TO POWER(VCR) GND 0 AT+5.6V VCR_POWER-H POWER_FAIL[DC]
7
5.0 BUFFER Q107 2SC2412K 0.5 0 R126 12K C142 1 F
0
59
560P CH
W892
C141
R106 VCR_A_MUTE-H TV_MUTE SWITCHING 5.1 Q104 2SC2412K 4.9 5.2 5.1 5.1 4.9 SWITCHING Q105 2SC2412K R107 10K R112 2.7K R116 R117 1K 1K 10K R109 10K
0 0
D121
52
13
5.2 5.1 5.1 4.3 3.0 NC 0 0 NC
2.6 5.3
MTZJ6.8B
0.1 B C153
D112 11E1N I2C_OFF R134 FROM/TO IN/OUT MONITOR_V_OUT KEY-A KEY-B
51
14
R145 0.2 5.2 R143 4.0 5.2 0 C146 3.1 5.3 5.3 5.3 1 2.5 4.7uH 0405 L101 2.5 3.0 5.3 0.1 B C122 0 3.0 5.0 R154 4.4 0 NC 4.4 0 13 R155 C120 30P CH C121 33P CH C125 35V 2.2 KS 560P 10V10 CH KS C123 R150 10K 1/4W R149 10K 1/4W 5.3 R113 10K R152 10K W907 0.1 B 4.7K R142 4.7K R103 47K 10K
5
TV_POWER-H
50
15
VCR_POWER-H
C144
0 NC
0.01 B
6
0 NC
56
6
6
5
49
AFT2(MONITOR) KEY1 KEY2 SD AFT1(REC) STEREO-2 BILINGUAL-2
16
4.7K
48
47
R133
0 0 43 22 0 NC 0 NC 0 NC 0 NC 0 NC 0 NC 44 21
45
20
SYSCON_RESET
5.3
46
19
18
17
4
SD_SW
15K
RESET IC103 PST600H GND Vcc Out
4
2 0 3 5.3
42
RESET LC1 LC2 FILT A.VCC A.VSS VIDEO IN V-SYNC H-SYNC NC
23
FROM/TO IF/CHROMA
41
24
D102 1SS133
AFT_S.CURVE_1 P.CON+7.5V SD_SW
40
25
R153 22K C124 0.001 B
FROM/TO SYSCON/SERVO STR-B S.DATA_S-T S.DATA_T-S S.CLK_T-S SYSCON_RESET
39
26
10V 10 KS
0.1 B
38
27
C118
C119
NC NC YBL BLUE GREEN RED
VCR_POWER-H SCL SDA I2C_OFF TV_POWER-H B.B-H
37
28
3
3
R179 1K R180 2.7K R181 2.7K R182 2.7K 220P CH 220P CH 220P CH 220P CH C106 C107 C108 C109 C105 22P CH
36
29
0 0 0 0
C126 50V 2.2 KSNP
C130
R157 470 0.0047 B C127 V.SYNC DRIV. Q100 2SC2412K 0.0022 CH R158 C131_1 0 0
FROM/TO OPERATION REMOCON_OUT KEY-B KEY-A TV_POWER-H
14 10K
35
30
OSD_BLUE R160 4.7K 47K OSD_GREEN OSD_RED OSD_BLK VIDEO_IN[MI-COM] VD HD
34
31
C103 22P CH
5.0
33
22P CH
32
C104
1K H.SYNC DRIV. Q101 2SC2412K 100P CH R156 10K C128 0.7
C129 330P CH
R159 100K 0.01 B 50V 3.3 KS D117 C110 R135 27K MTZJ6.8B
2
FROM/TO Y/C/AUDIO
2
VCR_A_MUTE-H SYNC_OUT OSD_GREEN OSD_BLK OSD_BLUE TO SOUND AMP TV_MUTE OSD_RED
W864 POWER FAIL SW Q102 2SC2412K
0 0
0.6 1SS133 D116
R162 R163 10K
C133
0.1 B
C101
10K
PCB010 VM8135
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARE
ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
A
B
C
D
E
F
G
H
G-1
G-2
A
B
R677 680K C667 W855
C
D
E
F
G
H
IF/CHROMA SCHEMATIC DIAGRAM
8
MONITOR_A_OUT TUNER_AUDIO_OUT AFT_S.CURVE_1 P.CON+9V R634 D604 11ES1N 33 1/2W AFT1 VD W920 NC
8
50V 2.2 KA
R695 75
W858
W804
SCL W887 W888 C660 SDA 16V 10 KA
C664
C677 P.CON+5V[A] W889 C679 W814 0.1 B W817 AT+30V 0.01 B
W926 SAW FILTER CF603_1 M1964M IN IN G OUTOUT 1 2 3 4 5 R618 270K C613 W837 0.1 B R629 100K
7
0.01 B
W871
7
L614 100uH
W902 0.47 MMTS 0.22 MMTS R632 5.6K 13.0 W863 HD 10 MTZJ12B R659 10K 1/4W C657 500V 100P B 10K 1/2W R368 12.2 10K D606 DRIVER Q357 2SB892 12.6 TO SOUND AMP SOUND+B SOUND_GND FROM/TO DEFLECTION CP820 8283_1112_00_000 11 10 9 8 7 6 5 4 3 2 1 SOUND+B VCR POWER H TV POWER H GND H.OUT SW Q358 DTC114TKA 0 4.3 0 V.PULSE V.OUT ACL AFC X.RAY R369
R628
68K
16V 470 YK
0
14
NC 29.7 10 TU 9
NC 8
5.1 PB 7
NC MB 6
4.8 SDA 5
4.8 SCL 4
NC EN 3
NC 4.2
12
C637 0.015 B
IF 11
AGC 1
C669
2
R631
C625
R610 18K
KA R627 120K C631 7.5K
15
50V 1
6
CP830_1 8283_0612_00_000 6 5 4 3 2 1 AFT AGC I2C_OFF I2C_SCL GND
13
C632
6
TU651
TECC1070PG26A VCO L603 3602037 4 6
SOUND GND
W859 3.579545MHz
0.022 B
0.033 M X601
0.001 B
R654
1M
0.01 B
C636 50V 0.22 KA
1 F
50V 1 KS
CSB503F44
C606
C608
0.001 B
3
2
1
470K C619
R696
C611
CF605
100
1.5uH
16V 1000 YK C641 0.01 B
1.5K 50V 3.3 KA R652
12
C647 0.033 M C648 R649
R641
C627
C656
12K R657 0 25
6.8K C655
C617
L607
C642
50V 4.7 KA 7.5 26 VCC V/C/Ver 3.3K
C668
I2C_SDA
0.1 F
1.5 1
6.6 2
6.6 3
7.4 4 VCC IF
3.7 5
3.7 6
3.2 7
0.01 B
C614
1.1 8
3.6 9 10 VIF GND
0
3.6 11
5.1 12
3.3 13
5.6 14
3.7 15
3.6 16
3.6 17
0.2 18
4.5 0 19 20 GND Hor.
7.4 21
5
TWST POINTS AFT1 I2C_OFF SDA SCL
Clamp
Reg AMP VIF
R370
OUT H AFC 2nd
100K
5.0 22 VCC H/Bus
0.6 23
0.6 24
R655
AFT VCO APC
AGC Drive IF / RF Control Position ACC VCO APC Tint Control V.size Gen. V.ramp Sep H.sync C/D Ver
C/D H VCO H W839 VCR_POWER-H TV_POWER-H
5
SW Audio SW Video
DET Video
FIlter 2nd AGC
AMP 2nd AMP 1st
Sep V/sync
Lock H
AFC 1st
Demo Sharp Stretch Black Line Delay Bright Contrast 0.01 B SW ABL RGB OUT 31 4.5 2.9 30 2.8 29 2.8 28 0 R688 8.2 MTZJ7.5B 1W
DET FM
AMP Video
DET IF AGC Control Filter
4
FROM POWER(VCR) P.CON+9V P.CON+5V[A] AT+30V GND TO SOUND AMP AUDIO_OUT
S117X
S117Y
BUFFER Q616 2SC1740SP 9.0 R721 2.7 4.2 R722 150 33
L615 56uH R720 5.6K C684 15P CH
IF/CHROMA IC601 LA76170
Trap
AMF LIM GND BUS
C675
ATT
4
P.CON+9V
C663
52 4.5 C602 SIF COIL L601 361A011 4 3 2.9 0.01 B
51 4.0 C604
50 2.1 50V 1 KA
49 3.7
48 3.5 L605 18uH
47 0
46 CF602 EFCT4R5MW5 3.5
45 4.8 R617
44 4.7 100 R619
43 3.4 100
42 3.2
41
3.2
40 2.7 680K R633
39 3.6 1M
38 5.0
37 0
36 3.4 C635
35 3.4 50V 0.1 KA C638
34 3.4 50V 0.1 KA C640
33 7.3 50V 0.1 KA
32
27
W979
D602
GND V/C
10V 470 YK
Interface Bus
Clamp
R609
150
16V 10 KA C649
0.001 B R639
C681 L613 15P CH 56uH
1K R640
180 R642
180 R643
180
C645
1K
0.01 B
C616
C626
300
50V 2.2 KA C630
3.3K MTZJ12B S118X_1 (S112X) S118Y 6 2 NC R606 1
16V 10 KA
11
R607
R670
P.CON+9V TO CRT CP601 8283_0512_00_000 GND P.CON+9V G.OUT D612 LFB-01L 16V 22 KA D611 C654 R.OUT B.OUT LFB-01L 5 4 3 2 1
R612
R614
50V0.47 KA
C607
FROM/TO IN/OUT
1K D603
R671
2.7K R672
0.01 B
C646
R644
L606
15uH
C633
TUNER_AUDIO_OUT MONITOR_A_OUT MONITOR_V_OUT 100 FROM/TO TIMER MICON R662 VIDEO_IN[MI-COM] R678 R685 R636 1.5K 1K 1K R669 4.0 7.5 BUFFER Q609 2SC2412K R679 1K
W956
C609 68P CH
50V 1 KS
TUNER_VIDEO-1
18P CH
W930
CF601 SFSH4.5MCB
R651 22K R650 OSD_GREEN 27K R687 10K R647 10K R648 180K
10K
C670
2.7K
3
2.7K R673
LFB-01L
D610
3
D608 10ELS2N D607 10ELS2N
D613 1SS133 0 SPOTKILLER SW Q613 2SC2412K
R689
4.7K FROM POWER(VCR) D601
150K
7.5 8
C628
S109Y_1
S109X
27P CH 68uH 50V 1 KS R637 R638
R690 4.7K
OSD_BLUE
OSD_BLK
OSD_RED
L609
330
0.6 R691 4.7K
R692 4.7K
AT+12V 1SS133 POWER_FAIL[DC]
W856
R697 W884
0
7.5 2.0
W953
100
C644
2
VD VCR_POWER-H TV_POWER-H HD AFT_S.CURVE_1 I2C_OFF SDA SCL B.B-H SD_SW
1K
R613
2.5 2.0
7.5 BUFFER Q604 2SC2412K 9
W866
0
2
FROM/TO HEAD AMP GND
10V 330 YK R626
C662
10K B.B SW Q607 2SC2412K
R680 560
22K
C620 OSD_BLK OSD_BLUE OSD_GREEN OSD_RED P.CON+7.5V 47P CH 56P CH R625 L608 15uH C618 W935
C621 0.01 B 560
7.5 3.8 22K 3.1 R682
BUFFER Q606 2SC2412K C659 0.022 B 1K
PCB010 VM8135
R681
CAUTION: DIGITAL TRANSISTOR
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY ARE NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
C
D
E
F
G
H
G-3
G-4
A
B
C
D
E
F
G
H
SOUND AMP SCHEMATIC DIAGRAM
8 8
R356_2
7
4701/4W
7
12.6 9.0 8.4 SOUND OUTPUT Q355 2SD400E 1/2W 1
W868
R359 150 1/4W
FROM TIMER MICON R351 6.3V 220 YK TV_MUTE 1K C353 0 0
6.3 16V 47 KA SWITCHING Q352 2SC2412K 1SS133 C356 D354 R361
FROM IF/CHROMA SOUND+B
C359 16V 470 YK
15
W825
6
AUDIO_OUT 1SS133 D352 SOUND_GND 5.6
12.6 1SS133 R360 D355 1/2W BUFFER Q351 2SC2412K
6
R357 7.5K R362 8.1 0.0022 M C357 W923 SOUND OUTPUT 8.6 Q354 2SC1815Y 0 1.2K 8.6 0 SOUND OUTPUT Q356 2SB544E CP351 171825-2 SP OUT SOUND GND 1 2 470
6.3
100P CH
C364
C352 25V 1000 YK 16V 33 KA R352 1K C354_1
R355 220
C355 16V 33 KA
0.7 R358
5
1
5
FROM/TO POWER(VCR) GND
W833
C365 0.1 B
4
PCB390 VE8818
4
EAR.JACK J352 TC38-001 2 3 1
3
68 1/2W PCB010 VM8135
3
R367
CD351_1 8112406A 1 2
CD354 8D12240A S103 S104 SOUND OUT SOUND GND CP354 2-171825-2 1 2 1 2
SPEAKER
SP354 P-300W 8 OHM
2
2
1
CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARE
ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
A
B
C
D
E
F
G
H
G-5
G-6
A
B
C
D
E
F
G
H
DEFLECTION SCHEMATIC DIAGRAM
8 8
V.OUTPUT IC401 LA7840 V-OUT V-DRIVE PUMP UP VCC 2 13.6 24.9 3 3.3 4 3.3 5 24.3 6 4.9 7
GND 1
7
1 22K 1/4W
0
7
CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY ARE
W854
C412 YK 0.001 M 500V390P B
D406 11E1N
35V100 VZ
R401
C416
8.2K 1/4W
R402
18K R423
1/2W
TF
C444 R430 R419 C411 500V100P B C406 330 1/2W
100V 0.1
680 1/2W
ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C401
50V 4.7
C413
6
R427
P.CON +9V DRIVER Q516 2SB892 8.8 R516 10K R514 8.1 220 1/2W 8.8
R404 5.6K
0.0022 M
R426 10K
R428 50V 2.2 YK 1.8K 25V 1000 YK 24K C415
680
R421
6
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
R425
680 1/2W
R513 10K
R429
0
HS401_1
R415
R431
C410
0.7
P.CON SWITCH Q517 2SC945
1.5K 1/4W
50V 10 YK
3.9 1/4W +-1% R418
3.9 1/4W +-1%
0.2
16V 470 YK
C454
C414
10K
4 3 2 C403 1 CP401 TS-80P-04-V1
35V1000 VZ
C404
R471
5
FROM/TO IF/CHROMA CD820 CH2B026A 11 10 9 8 7 6 5 4 3 2 1 SOUND GND HZ11B3L TD SOUND +B D418 VCR POWER H TV POWER H GND H.OUT W858 V.PULSE V.OUT ACL R412 AFC X.RAY R413 68K 1/4W +-1% 4.7K 1/4W +-1% W829 R474 10 1/2W L402 50V 6.8 UHT 1mH 0708 C472
18K 1/4W +-1%
25V 1000 VZ
5
D407 L404 ELH5L6113 2
3
R472 12K 1/4W +-1%
C470 63V 22 NHG
HZ12B2L TD
TO CRT
1
2
10ELS6
D410
T401 5019010
NC
1 V801 A34JFQ90X23(VW) 9 10 8 6 11
CD801 2 8M82025A
6.7 R443 0 5.7
C437
2 1 6
R407
R467
10 1W
6.7 0.8
0
RG2 C439 630V 0.056 PP
C435 630V 0.012 PP
C438 2KV 0.0022 BP
H.DRIVE Q401 2SD1825Z
3
H.OUT Q402 2SC4424 B402 BL01RN1- 74.0 A63T6
10ELS6
W823
4
2W
0.033 M 56 1/2W
1.8
50V 4.7
VZ 1K 1W
D405
C471
10ELS6
3
4
0
5.6
D413
R G B 5 7 1
4
R526
FB401 1 74.0 63.1 +180V 6 BOOST +15V COL
3214026 HV
4
18.0 R444 100 1/4W
W824 D411 HS402 HS403
0
R417
820
F S GND 0 11
FOCUS SCREEN
29.7
5
C475
C478
0.022 F
16V 2200 VZ
D404_1 F10KF40
53.9 32.8
3
W855
2 9
B+ AFC
ABL
8
4.8 R476_1
HEATER 7.6 10 GND 0 7 4.7 2W
3
+25V 60.6 3 W819
+14V
4
35.5
4.7 2W
C532 1 250V 6.8 ECQ-E C550 W806 180K 1/2W 2 CP502 TV-50P-02-A1
RED 2 1
10ELS6
D409
DEGAUSE COIL L508 8R140024
R494
BLACK
250V47 YK
35V 1000 VZ
270K 1/4W
C474
R433
22K
12 3W R481 12 3W
R408 5.6 3W R409 5.6 3W C449 16V 330 VZ
R477
C420
FROM/TO POWER(TV) VCR_POWER-H P.CON+11.3V AT+9V TV_POWER-H AT+5.6V
0.1 TF
C452
R520
2
R480
250V 4.7 ECQ-E
2
TO CRT +180V GND 4 3 2 1 +180V GND GND HEATER CD803 2E042302
R546
R517
2.2K
2.7K
GND HEATER 0
G
R519 0.3 10ELS6 D507 1K 4.0 DEGAUSE SW Q501 DTA114ES 0 3.8 CP803A 51052-0400
C
CAUTION: DIGITAL TRANSISTOR
A
185.3
R562 3.3K
1
PCB070 TM8410
Q502 CR2AM-8-F8
1
A
B
C
D
E
F
G
H
G-7
G-8
A
B
C
D
E
F
G
H
CRT SCHEMATIC DIAGRAM
8
FROM IF/CHROMA CD850 CH25080A 5 4 3 2 1 GND P.CON+9V G.OUT R.OUT B.OUT TP801 6.2 4 119.3 3 0 5 6 0 7 8 9 118.0 313.0 121.4
8
7
L001 HF57T18.5*10*10 1/4W
R806 470 1/4W 1.1 D801 1SS133 R804 470 D802 50V 10 YK 1SS133 C802 R809 0.4 0 CUT OFF Q801 2SA733 R803
RED AMP Q804_1 2SC4217 2.7 2.2
5 118.5
R802 15K 2W
1
0
F
J801_1 HPS3200-010501
7
2.2K
R807 2.7K 1/4W
W805
1K
R814
220
W849
R811 4.7K
C809
6
560P B
6
TP802 GREEN AMP Q805_1 2SC4217 2.7 2.2 6 122.1 R805 15K 2W
5
R808 2.7K W850 1/4W
5
220 1/4W
R815
C810
R812 4.7K 1/4W
470P
C821 68P SL TP803 R810
68P SL
C812
B
4
BLUE AMP Q806_1 2SC4217 2.8 2.3 7 120.0
15K 2W
4
R820 2.7K 1/4W C819 2KV 0.0022 B W852
R816
220
W851
3
W853
3
R813 4.7K
0.001 B
C811
CC1 TP-1S-05 C805
CC2 TP-1S-05
S102Y
GND
SCREEN
180V
GND
HEATER
2
GND
100P B
2
ACCESSORY TM101 CD503
FROM DEFLECTION
FROM DEFLECTION
CP803B 51052-0400
CP807 005P-2100 SCREEN
CP801 TS-80P-02-V1 GND
PCB110 TC8269
HEATER
GND
GND
180V
GND
ANT001_1 T4-216BNK-BK
R25-0578 4 3 2 1
SI-PC107-67
1
2
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARE
ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
A
B
C
D
E
F
G
H
G-9
G-10
A
B
C
D
E
F
G
H
POWER(TV) SCHEMATIC DIAGRAM
8 8
13.0 11E1N 2 1 1S2472 4 R531 5.6K 3 5 RY504 AJE649 D515 1SS133 FH503 EYF-52BC D519 13.0 13.6 50V 1 NP RIPPLE FILT Q507 2SA933S 13.3 1.5 13.3 R537 5.6K R538 1.8K D530 C526 D518 1SS133
R534 ERROR AMP Q505 2SC1740SP 13.3 3.2 5.6K R540 1.8K R545 6.3V 100 VZ 2.6 R536 1.8K 1.8K R535 10K 2.7 2.6 ERROR AMP Q506 2SC1740SP C524
7A 125V
10K 1/4W
13.3
R550
RELAY SW Q510 2SC2001_L
ICP502
251007 7A125V
DC JACK 2 3 1 J503 HEC0470-01-630
FROM/TO DEFLECTION
11EQS04N
D512
13.0 0 R554 820 FILT SW Q508 DTC114ES R552 2.7K LOW VOLTSW. Q512 2SC2001_L 0 0.01 B R553 0.6 27K 9.8 R556 2.2K 1/4W 560 1/2W R512 12.6 1.8 10W R511 13.3
TV_POWER-H VCR_POWER-H P.CON+11.3V AT+5.6V AT+9V
R533 1.2K
680
0
R539
7
7
W817
R509 11.3V REG. Q503 2SB827 560 1/2W 11.3
R510 3K
23706-3
R555
6.3A 125V
27K +B ADJ VR502 C528 1K 16V 1000 VZ R561 22 2W
F502
125V 0.001 MX
FH504 EYF-52BC
R500 2.7M 1/2W +-10%
C549
C531
RM11C
R528
200V 470 UP C501
B
5.6 11.3V REG. OPE AMP BA10358 8
1.6 7
1.3 6
1.3 5 2 3
D514 11E1N 2 1 RY501 AJZ32197 1 L504 4 10uH 3
500V 0.0022
2
TV POWER SW. Q509 2SD1111
C507
MTZJ16B
6.3V 100 YK
C544
RM11C
IC505
L503 SU16V-20030
R521
C506_1
0
0
0
0
35V220 VP
250V 0.22
1
2
3
4
1K
C521
L502 FK0B160MH14
4
RM11C
C509
0.068
D504
C503
MMCA
R527 68K
C502
0
2KV 0.0022 B
R525 2.2K
M D522
0
2KV 0.0022 B D503
1.4
2.2 7W
2
0.7
1.4 10K PROTECTOR Q514 1.4 DTC114ES 0 0.1
2.2K
PROTECTOR Q515 DTC114ES 0.1
D501
R529
D502
6
RM11C
WIDE BLADE
CP501 2-173270-3 1 1
6
WHITE BLACK
R501
CD501 120R614904 AC 120V 60Hz 1 3 2 4A 125V 4 F501 237004 FH502 FH501 EYF-52BC EYF-52BC
1 3
2 4
B506
B507
C551 630V 0.01 PP R508
5
TO CRT S102X 11E1N D513
9V REG. IC504 PQ09RF1 2GWJ42
C516 500V0.0047 B 25V4700 PL D505
B503 BL01RN1 -A63T6 9 D509 F10KF20B
T501 16.6
8140044W 1
BL01RN1 BL01RN1 -A63T6 -A63T6
5
D506 25V 47 YK 0.22 TF C548 33K 3W C511 220 1/4W R505 R502 D508 EG01Z-V0 W856 R522 10K
C520
Vout
GND
Vin
0
1 ICP501 251002 14.4 9.1
2 0
3 15.2
4
C518 500V470P B 2.2K 1/2W R542 2.2K 1/2W 25V 2200 PL D510 F5KF20 NC 1 2
206.0 0 0 0 17.4 15 BP 12 13 14 4 5 NC 3.4 C547 11.8
B502
11
3
BL01RN1-A63T6
R543
820P
205.0 D G 0 S
BL01RN1 -A63T6 POWER REG. Q500 2SK2662 5.1
Vc
2A 125V
NC 1 2
16.6 10
164.9 B505
47K 5W 1R5NU41
3
R598 22 1/4W 5.1 POWER CONTROL IC501 TDA4605-3
C519
2KV
3
11E1N
11E1N
D525
D517
4
3.2 6 NC 7 0
HS501
4A 125V
237004
F503
VCR POWER SW. Q504 0.7 2SD1111 TO POWER(VCR) R532 CD810 CH28096A 0.1 TF 1 2 3 4 5 6 7 8 GND C541 AT+12V AT+12V AT+9V AT+5.6V MOTOR_GND 10V 470 YK AT+30V C540 POWER_FAIL[DC] W818 W859 12V.REG(LDM +B) IC506 TO SYSCON/SERVO C534 Vout CD840 CH22077A 1 MOTOR GND C555 3 12.1 50V10 VZ 2 LDM +B GND 2 0 C556 Vin 1 15.2 50V 10 VZ W830 S108X W835 50V 47 YK R548 1.2K C536 50V4.7 YK 1/2W NJM7812FA W861 S107Y S107X C543 50V3.3 KA 10K 1.4 2 3 1
FH505 EYF-52BC IC503 FH506 EYF-52BC
B504 BL01RN1-A63T6 5V REG SI-8050S LF1101
2.0 10.0 0.6 5 6 7 8 VCC LIMITER ZERO OUTPUT CURREN CROSS SOURCE DET. OVERLOAD REGULATION 4 GND 1.9 3 2 1 R503
4
0 SW OUT 11ES1N D527 W812 R504 150K 1/2W R506 330K 1/2W C545 R563 100K 1/2W W847
1.3
0.4
R541 10K 1/4W
4
2 1
3 4 33uH HS502 NC NC 14.4 C546 0.1 TF W815 Vin
GND
S.S
Vo
R544 100V 10 YK 150K 1/2W M R507 5.6K C514 0.0047 500V 0.0047 B W857 R599 100
L506 33uH
W822 D526 1S2472 30V REG
1 9.1
2 0
3 5.1
4 2.5
5
L505
3
4.7K 1/4W +-1%
0
RY502 AJZ32197
3
IC502
BA6161N
R515 1.2K
GND1 C510
C515 160V 1 YK
LFP3A-M3R2TA
DRIVE
R558 125V 0.0033 MX 330uH 0.01 TF L501 R524 120 C517 4.7 1/4W
GND
25V 6.8 SL B501
Vin
C522
D532
FB
21DQ04N
25V 100 KA
10V 470 RZ
1SS133 1 NC
3
2
L509 2.2mH
W862
16V 47 YK
C537
16.1 33.7 D516
0.1 NC 8.8
0
D520
C508
C542
C533
1
2
3
4
5
EG01Z-V0
EG01Z-V0
D531
2
CAUTION: IS THE LIVE CONNECTION
PCB070 TM8410
S108Y
CAUTION: DIGITAL TRANSISTOR
4A 125V 6.3A 125V 2A 125V 7A 125V
2
CAUTION: SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARE
1
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE 4A 125V (F501.F503), . 6.3A 125V (F502),2A 125V (ICP501),AND 7A 125V (ICP502) ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE N'UTILISER QUE DES FUSIBLE DE MEME TYPE 4A 125V (F501.F503), . 6.3A 125V (F502),2A 125V (ICP501),ET 7A 125V (ICP502)
ATTENTION: LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
1
A
B
C
D
E
F
G
H
G-11
G-12
A
B
C
D
E
F
G
H
OPERATION(2) SCHEMATIC DIAGRAM
8 8
FROM/TO OPERATION(1) CD757 1 2 3 4 5 6 7 8 9 10 KEY-A T-REC LED REC LED KEY-B PLAY LED CH2A012A GND AT 5V P.C 5V/TV PWR-H NC
REMOCON OUT
7
7
6
6
C751 100P B 0 5.2 5.1
OS751 GP1U281R 3 GND 2 B+ 1 Vout R757 270 W803 SLZ-936C-11-S-T1 SLZ-936C-11-S-T1
T-REC D754
100
REC/OTR D753
5
R766
5
SLZ-936C-11-S-T1
R753
R754
390
6.3V 220 KA
C755
330
R756
390
4
W805
SLZ-936C-11-S-T1
PLAY LED D756
POWER D757
4
R775 POWER ON/OFF SW781 820 SKHVBED010 SKHVBED010 REC/OTR SW775
R771 1K SKHVBED010 STOP/EJECT SW771
R772 1.5K SKHVBED010 PLAY SW772
3
0.001 B
C781
3
R778 820 SKHVBED010 SKHVBED010 CH DOWN SW779 0.001 B CH UP SW778 C779
R776 1K SKHVBED010 VOL UP SW776
R777 1.5K SKHVBED010 VOL DOWN SW777
2
2
PCB030 TE8940
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
B
C
D
E
F
G
H
G-13
G-14
A
B
C
D
E
F
G
H
Y/C/AUDIO SCHEMATIC DIAGRAM
8
FROM/TO IN/OUT MONITOR_V_OUT MONITOR_A_OUT VIDEO_IN AUDIO_IN L4008 100uH 0607 100uH 0607 L4003 6.3V 100 KS 6.3V 100 KS C4011 R4047 C4064 0.1 B C4068 1K W826 W827 W941
8
W829
4.9 AMP Q4013 2SC2412K 2.4 4.6 4.6 1.7
R4010
47K
7
15.6KHZ TRAP PF4001 2623003 NC 3 2 1 0.047 B R4037 C4078 1.5K
R4016 15K C4006 560P CH
BUFFER Q4008 2SC2412K 2.4
BUFFER Q4014 2SC2412K 3.0 0.01 B C4058 C4083 1 F
7
4.9 1.9 6.3V 100 KS
6.3V 100 KS
R4074
100
10P CH
C4082
R4034
1K C4063
0.01 B
C4049
C4062
33P CH
R4024
R4020
C4076
S115Y R4079 1M 1.5M
1.8K
2.2K
R4035
4
6
NC W987
DUMMY_V.SYNC
VCR_A_MUTE-H R4040
TRICK_PB-H
SYNC_OUT C4065
H.SW
6
(W147) C4032 50V 1 KS C4050 12K W988 (W293) 50V 1 KS
R4083
1.2K
2.2K
S115X
R4036
6
220P CH 16V 4.7 KS 100P CH C4036 C4056 0.01 B
R4001
33K
28
10V 22 KS
10V 10 KS
R4045
C4051
C4085
100
29
W989 (W414) FROM/TO SYSCON/SERVO GND H.SW SYNC_OUT REC/EE/PB SP-L/LP-M/EP-H DUMMY_V.SYNC V.REC_ST-H TRICK_PB-H VV-H CTLCTL+ V.REC_ST-H REC/EE/PB TRICK_PB-H W936 R4004 10K R4003 22K
V REC ST SW Q4022 2SA1037AK 4.8 R4013 2.2K C4039 0.01 B C4007 1 F
LFB-01L
D4002 LFB-01L
D4006
R4056 10K
C4014 0 0.022 B C4026 R4043 4.1 50V 1 KS 1.8K 4.9
4.1 2.1 2.2 2.0 3.1 2.2 4.0 1.8 48 47 46 45 44 43 42 41 C.ROT 49 VXD 3RD DET SLD 320FH VCO REC AEC DET 1/2 H.SYNC HALFH KILLER BGPGEM BGP1 BGP2 COMP KIL BGP2 4PHASE H.SYNC SHIFT C-ROT P SUB CONV PB LINE AMP PB R DET DLY S.SEP CLAMP LFP
0.1 B 0 4.8 4.9 3.0 2.3 0.8 40 39 38 37 36 35
CCD-Vcc
27
2.1
C4071
C4055
C4053 0.1 B 0 2.4 34 33
CCD-GND CCD GND
C4001 50V 1 KS
AGC
QV/GH
AMP A1 PLPF COMB YNR
32
50
5
31
FSC 1H CCD
0
C4059
51
R4042 8.2K C4048 0.01 B D4001 RB721Q C4019 0.047 B 2.4 4.3 1.9 0 0 C4021 2.4 0 C4022 50V4.7 KA 26 2.5 2.4 5.2 R4021 2.7K C4020 16V 10 KA 2.4 0
REC PB AEC APC DET DET KIL-DET ID-DET 90
C-GND P.S
30
4.9
LPF R P KIL R P R + +
P 29 R
4.9 NC 0 2.0 2.7 2.9 C4028_1 3.0 2.1 2.7K 4.5 4.5 0 0 2.9 W906 C4024 3P CH C4057 R4048 17 50V 1 KS R4002 680 D4007 1SS133 C4045 330P CH VV-H W968 16 C4003 R4051 50V 1 KS 3.0 R4007 BUFFER 1M Q4001 2SC2412K 4.9 2.1 C4046 1.9 180P CH 220P CH BUFFER Q4009 2SC2412K
52
3.3 R4078 27K
53
B.G P BG R B.G BURST EMPH ACCD AMP R P ACC DET
CLAMP CLAMP
3.3K
PBAMP B,DEEM BGP1 KILLER
+
REC/EE/PB ALC DET MUTE
58
R4018 R4023 6.8K R4014 0.01 B FROM POWER(VCR) GND P.CON+5V[A] L4007 1mH 0607 C4081 C4008 22K 6.3V 470 YK 16V 47 KA 820
59
C4017 0.1 B
60
21
R P 1.3MHZ LPF REC REC AMP KIL KIL R EQ AMP SP.LP P AGC TC1
22
16V 22 KA
BALANCER
MAIN EMPH
AGC DET TO 43 MOD PB EQ S REC EQ N
Y-GND
23
4
R4019
2.2M
0.1 B C4012_1
MAIN CONV
DOC DET
S-DET FMAGC
4.7K
820
6.8K
W-LIM
R4066
4.21M 3.58M BPF BPF
NL P MAIN D.E NC2 DEEMPH NL SUBLPH 3.58M BPF DEMOD
54
27
28
R4017 C4047 1.2K
18K
FBC
R4076
X4001 3.579545MHz 3.8
2.2 50V1 KS
5
L4001 150uH C4023 18P CH R4077
55
56
25
26
R4011
57
24
4
18
R4057 33K C4035 0.01 B C4079 33P CH R4049 C4075 680 0.1 B R4050 L4012 C4060 33P CH W904
R4069 12K
REC 61 VREF
C4015
C4054
0.1 B
62
10K 5.2 4.3 5.0
FFC CORD JUMPUR CD4106 2L061101
SW Q4007 2SA984K
L4006 100uH 0607
Y/C AUDIO 2.4 IC4001 LA71022M 25
PB->EP REC-> EP.LP
63
18 MODE CTL 17 8 9 2.4 22 10 11 12 13 2.3 3.1 1.5 4.1 20 14 0 19 15 16 0 1.5 C4072 R4046 220uH 82P CH 3.3K R4070 1.5K C4067 21
REC AUTO BIAS 3 5.3 0.0018 B 0 4 2.3 5 2.4 6
19
R4012
20
2.6 0.01 B 3.4
64 1
3
2 0
7 2.4 2.4
FROM/TO HEAD AUDIO CONTROL CP4106 52045-0645 AUDIO PB AUDIO REC CTL+ CTLAE HEAD(-) AE HEAD(+) 1 2 3 4 5 6 W951 AUDIO 0 PB SW Q4003 2SC2274 0 0.7 560 R4008 2.2K R4006 C4004 100V 0.022 PP 6 5 4 L4005 1626007 1 2 3 0.01 B R4022 C4013 6.3V 220 YK C4031_1 1K 5.3
1.2K +-1%
220P CH
2.4 24
3
6P CH
C4009
4.6 3.4 1.0
R4026
C4029
C4037
0.1 B
0.047 B
C4042
820P CH
R4052
R4028
C4025
W811
27K
L4002
C4041
R4032 R4031
0.01 B
10K
15K C4040
3.3K
560
R4033
R4027 L4010
100uH
W969
68uH
820 PHASE EQ Q4012 2SA1037AK
FROM/TO HEAD AMP SYNC_OUT
C4043
50V 4.7 KA
FROMT/TO FULL ERASE HEAD C4010 CD4002 2 1 CH22070A
5.3 0.033 B
R4030 C4027 330K C4034 23
12K
5.3
BIAS OSC Q4010 2SC1317
0.01 B
1 F
16V 22 KA C4018
R4038 270uH L4011 100
C4044 0.01 B C4069 L4004 C4005 390P CH R4081 1K 33P CH W865
PB-Y/C_REC-C REC-Y
C4033
R4039
FE HEAD(HOT) S108
0.01 B
C4086
0 0 16V 47 KA C4066
10K
2.2K
BIAS SW Q4011 2SC2274
5.3
150 16V 22 KA
0.7
R4009
C4038
0.01 B
680P CH
2
S107
FE HEAD(GND)
AUDIO PB SW 0 Q4004 2SC2274 0
2
68uH
FROM/TO TIMER MICON SYNC_OUT VCR_A_MUTE-H
R4029
SP-L/LP-M/EP-H
W975
PCB010 VM8135
1
NOTE: THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
B
C
D
E
F
G
H
G-15
G-16
A
B
C
D
E
F
G
H
HEAD AMP SCHEMATIC DIAGRAM
8 8
FROM/TO CYL CP4101_1 TOC-T04X-A1 1 CH2(L)F 2 3 4
7
CH1/2 S CH1(R)F
7
R4109
33P CH
C4126
C4124 C4134 0.01 B 33P CH
1 F
6.3