![background image](http://html.mh-extra.com/html/canon/d78-5452/d78-5452_service-manual_62457119.webp)
MAIN (SIDE:B)
POWER “K6R”
PCB_MB7P
A13
L8
J
J
N
H
F
B SIDE
K
N
G
H
K
G
F
E
E
C1205
Q202
Q8141
Q8142
R69F
R8144
R8149
R8147
R8146
R8124
R8122
R229
R228
R216
R214
R1224
R1219
R1216
R1204
Q1205
Q1204
K3W
2
1
IC8101
9
8
16
1
D8101
C8102
C1233
C1232
C1208
C1204
R224
R223
R207
R206
R1227
L203
L202
L201
39
40
K3V
2
1
C8122
C238
C237
C236
D8121
D8122
R218
R217
R1208
Q201
D8102
C1206
R9791
R6238
R6208
R3175
R3108
R227
R226
R225
L3197
39
40
K3T
2
1
C9791
C6219
C3198
C3197
C3171
C3114
C239
C222
C218
C214
X3101
R2137
R2136
L2102
L2101
K3Y
53
2
54
1
C3181
C2146
C2143
C2111
C2109
C2103
R2142
R2141
R2135
R2106
R2101
L2118
L2116
C2148
C2147
C2121
C2118
C2116
C2113
L2103
R3172
R3121
53
54
C3116
R8154
R8153
R3847
R3846
R3832
R3803
R3164
R2338
R2337
R2104
R209
R208
R202 R201
Q8151
9
8
D3104
C66M
C3874
C3873
C3872
C3108
C2122
C209
C208
C203
C1282
C1251
C1201
R5234
R5232
R3831
R3820
R3818
R3802
R3801
R3169
R2393
R2389
R2387
R2334
R2328
R2301
Q3103
16
1
C3871
C3803
C3801
C3150
C3132
C3106
C268
C267
C266
C1249
C1247
C1244
C1246
C1248
C1321
C3876
C6201
C6231
C6261
IC3871
L3101
R2335
R2339
R3139
R3168
R3804
R69A
R69D
R8152
C2539
C261
C263
C269
C271
C3138
C5201
C5202
C5208
C5218
C5224
C5228
C6211
D281
D3102
D3103
IC271
R2315
R2319
R2320
R2384
R2386
R2388
R271
R272
R5201
R5218
R5219
R5311
R5314
R6211
R6212
R6217
C536
C538
L2531
L531
L532
L533
R3807
R3808
R3809
R3859
R3861
R6277
R6272 R6271
R6247
R6242
R6241
R549
R548
R547
R546
R542
R539
R537
R5367
R5366
R5351
R534
R5327
R5322
R5321
R532
R5318
R5317
R531
R3833 R3819
R3815
R268
R265
R262
R2383
R2382
R2321
R2314 R2313
R1286
L281
D3883
D1281
C6271
C6241
C542
C541
C5354
C5351
C5309
C5305
C5222
C5221
C3831
C3135
C283
C281
C262
C3137
C5219
C533
IC3831
Q5303
R2309 R2310 R2311 R2312
R2316 R2317
R2318
R288
R5312
R5364
R5213
R5211
R3862
R3806
R2336
R2333 R2332 R2331 R2329
R2304
R1232
C5217
C5216
C3804
C3802
C2533
C1202
C1238
C1239
C204
C2117
C2119
C2123
C6215
R1201
R1226
R2103
R5371
R6268
R8143
R8148
R8151
R6807
Q681
L681
L671
D681
D671
R6806
R3194
R3192
R3145
R2862
R2861
R2349
R2348
R1397
R1396
R1394
R1393
R1392
R1391
R1383
R1382
K8S
3
1
IC28615
4
8
1
C686
C676
C675
C6683
C3199
C2811
C2809
C2808
C1391
C1381
C685
R3197
R3191
R317
R316
R314
R2381
R2327
R2323
R2308
R2307
R2306
R2305
R2303
R2302
R1372
R1371
R1352
R1351
L3194
C3195
C3194
C3192
C3191
RB312
RB311
RB309
RB308
R8167 R8166
R5368
R5348
R5347
R5346
R5344
R5340
R363
R319 R318
R2392
R2391
R2326
R2324
Q5312
5
IC301
C5349
C5348
C5307
R3148
R1381
R1356
L3191
C3196
C3193
R541
R538
R536
R533
R3187
R3186
R3185
R3147
R3119 R3118 R3117 R3113 R3112 R3111
R267
R264
R261
R2454
R1285
L3102
8
C5357
C5352
C531
C3121
C284
X1321
R3160
R3136
R3134
R3133
R3116 R3114
R1327
R1326
R1324
R1323
Q3302
5
8
8
1
C6623
C6621
C5353
C5341
C3134
C2804
C2546
C1324
C1323
C3124
C5358
C5361
R2451
R2458
R3122
R5354
X301
R341
R339
R302
R1328
R1322
R1321
5
4
C302
C301
C2544
R6624
R6623
R3138 R3137
R3132
R3131
R2832
R2831
R2416
R2414
4
1
C2807
C2806
C2563
C2509
C2503
C2433
C2401
R6622
R3127
R3126
R3124
R3103
R3102
Q3301
IC2831
IC1321
C1322
RB306
RB307
R5352
R5326
R5323
R3167 R3166
R3144
R2322
R1284
L534
IC5361
4
1
C5306
C3151
K6J
IC6641
IC65A
8
1
C6664
C6653
C6643
K8R
K8Q
C6673
C6671
C6651
C6641
C6611
C6603
C6601
C66J
R69C
RB9802
R9823
R9822
R2372
R2371
R2368 R2367
R2366
R2364
R1398
L6601
IC9801
33
22
23
34
9
16
IC2371
IC1811
16
1
D652
D651
C6661
C6633
C6631
C6606
C6602
C2801
C1802
X9811
RB9801
R9811
R9807
R9806
R9804
R9802
R9801
R2802
R2801
R1892
R1837
R1836
R1834
R1833
R1832
R1831
Q9801
L9811
44
12
11
1
IC2801
4
1
17
32
48
32
64
33
17
49
16
1
C9812
C9811
C9806
C811
C2803
C2802
C1801
C9804
8
5
C6681
C1362
C1363
C801 C802
Q1351
R1363
R1364
R1823
R1826
R1827
R1842
R1843
R1844
R1846
R1847
R1851
R1852
R1854
R1864
R332
R337
R6823
R803
R806
R808
R811
R812
R814
R816
R823
R824
R826
R827
R833
R834
R836
R852
R853
R854
R856 R858 R859
R863
R864
R867
R868 R871
R872 R873 R874 R876
R878
C6202
C841
C843
C844
C846
C856
C857
D6201
D856
D857
L6201
Q856
R1855
R1856
R600
R6282
R6283
R6284
R6285
R6286
R6287
R6288
R6289
R6290
R699
R828
R832
R837
R839
R846
R851
R847
R331
R329
R328
R327
R326
R1853
R1848
R1354
R1353
D801
R1357
R1821
R1841
R1861
R818
R9803
RB314
RB313
RB303
RB302
RB301
RB1458
R9883
R9882
R6861
R6859
R6854
R6852
R6851
R6846
R4897
R4896
R4868
R4863
R1479
R1477
R1458
IC4891
D4891
C6206
C1466
C1457
C1456 C1454
C1453
C1452
RB1462
RB1461
RB1460
RB1459
RB1457
R568
R1462
R1460
R1459
R1307
R1306
R1303
R1301
C4808
C1459
C1458
C1461
C4891
R1302
R1457
R1461
R579
R578
R577
R576
R572
R571
R569
R567
R566
R564
R563
R562
R561
R1308
R1304
C572
C571
C568
C561
C429
C428
C409
R483
R482
R437
R422
R421
R419
R418
R417
R416
R414
R413
R409
R408
R404
R403
R2441
C566
C563
R529
R528
R512
R511
R509
R508
R507
R506
R504
R503
R502
R501
R453
R452
R438
R2444 R2443
R1448
R1447
R1446
R1426
R1423
R1422
R1421
R1417 R1416 R1414
R69E
R518
R516
R2892
R2448 R2447
R2446
R1428
R1427
R1413 R1412
R1411
R1407
R1406
R1404
R1403
R1402
R1401
L504
D2892
D2891
C506
C501
C2892
C511
C512
R1424
R1449
R517
R519
C2131
C2132
C2134
C2561
C508
D3882
D3884
L2111
L2112
R2108
R2111
R2120
R2121
R2123
R2124
R2126
R2127
R3855 R3856
R3857 R3858
R2442
C1451
C1352
C503
IC1391
IC6681
Q671
R1399
R336
RB304
FN901
LAMP
COVER SW
“K690”
AV “K10Y”
AV “K10U”
DVI “K10W”
DVI “K10V”
SP901
Содержание D78-5452
Страница 9: ...Part 1 General Information ...
Страница 25: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 66: ...Part 4 Troubleshooting ...
Страница 77: ...Part 4 Troubleshooting 4 11 4 IC BLOCK DIAGRAMS AD8075 Selector IC201 AN7513 Audio Output IC5601 ...
Страница 78: ...Part 4 Troubleshooting 4 12 AN5870 RGB SYNC SW IC1201 IC5201 BA7078 Sync Separator IC5341 ...
Страница 80: ...Part 4 Troubleshooting 4 14 CXD3536 LCD Driver IC401 FA5502 P F Control IC621 ...
Страница 81: ...Part 4 Troubleshooting 4 15 M62392 M62393 D A IC6271 IC281 ML60851 USB Driver IC9801 ...
Страница 82: ...Part 4 Troubleshooting 4 16 STR Z2156 Power Switching Control IC631 TB1274 Video Decoder IC3101 ...
Страница 83: ...Part 4 Troubleshooting 4 17 TC90A69F Y C Separator IC2101 ...
Страница 84: ...Part 5 Parts Catalog ...
Страница 85: ......
Страница 99: ...Part 6 Electrical Diagrams ...