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L1
C6804
C7862
C7869
C7871
D6801
D6804
D7861
R6801
R7864
R7866
R7871
R7872
R7873
R7874
R7876
R7881
R7882
R7883
R7921
R7924
SW6802
SW6808
SW6809
SW6804
R7933
R7932
R7931
R7926
R7922
R7916
R7914
R7833
R7832
R7831
R7826
R7824
R7823
R7822
R7821
R7814
R6807
R6804
D7911 D7811
D6811
D6808
C7921
C7919
C7912
C7821
C7819
C7812
C6803
C6801
SW6806
SW6803
SW6801
R8833
R8832
R8831
R7809
R7803
R7802
R7801
R6809
R6802
11
10
20
1
11
10
20
1
10
1
11
10
20
1
1
10
D6806
D6802
C8833
C8832
C8831
C6806
C6802
D6809
R6806
R7804
R7806
R7807
R7808
R7816
R7923
R6808
1AA4B10C4350A
TE2801
SW6811
R6803
R5643
R5642
R5641
R5633
R5632
R5622
R5601
R3626
R3624
R3603
R3602
R3601
3
1
5
4
8
D6807
D6803
D3626
D3624
D3617
D3616
D3614
D3613
D3612
D3611
D3602
D3601
C7916
C7866
C7816
C6807
C5642
C5604
C5602
R6811
SW6807
C1872
D1871
D2852
11
1
20
10
11
1
48
24
1
28
14
15
R1874
R826
R843 R844
R853 R854
R863 R864
R9872
SW6812
SW6813
C1871
C2852
C4801
C4811
C4812
D2853
D2862
14
8
1
20
11
1
5
1
R1848
R1871 R1872
R4817
R4818
R4821
R4822
R4827
R4841
R4842
R4846
R5621
R7966
X4811
R1873
R1844
C386
C8291
C9862
C9863
D2851
D2861
D3622
D3623
D371
1
10
8
1
4
3
1
1
2
49
1
50
R1843
R3622
R3623
R397
R398
R8291
R9413 R9414
R9416
R9417
RB9401
RB9402
RB9403
RB9404
RB9406
RB9407
X9861
C7961
C7962
C9806
D2854
D2856
D2857
D2858
20
7
7
1
1
16
L7961
R2851
R2852
R2856
R2857
R2858
R2859
R2863
R2867
R4801
R4802
R4803
R4804
R4806
R4808
R4809
R4823
R4824
R4826
R6851
R6852
R6853
R7961
R7962
R7963
R7964
R9803
R9804
R9806
R9807
R1846
11
C1821
C2851
10
L4841
L4842
R1842
R1847
R4807
R9873
R3582
R3581
25
20
11
20
R9809
R9808
R9419
R9418
R378
R377
R368
R359
R2876
R2874
R2873
R2869
R2866
R2864
R2854
4
6
1
3
9
8
5
8
5
4
8
1
14
1
D3618
C8294
C391
C354
C1863
R9407
R9406
R9404
R9403
R9402
R9401
R6859
R6858
R6854
R311
4
3
1
L8252
L8251
9
16
1
8
5
4
C8262
C8257
C8256
C8252
C394
C377
C373
C343
C374
C376
R2871
R2872
R374
R8256
RB8252
R9426
R874
R873
R872
R871
R6864
R6863
R6862
R6861
R6857
R314
R313
6
L5611
3
15
25
1
100
26
20
40
41
21
8
1
C8268
C8263
C396
C339
X1331
TE301
RB8254
R5623
R4833
R411
R317
R316
L2506
L2501
5
1
4
75
50
51
76
1
60
80
61
5
8
D4832
D3627
C8271
C8264
C4832
C341
C379
C381
C8269
C9401
C9402
3
1
R301
R3627
R379
R381
RB8253
X301
RB8251
R9411
R6856
R391
R376
R312
C8267
C8261
C8259
C8258
C8254
X101
RB8257
RB8256
RB104
RB103
R8234
R8233
R8226
R8216
R8214
R8213
R8212
R8211
R8206
R8204
R8203
R8202
R8201
R138
R137
R136
R134
R133
R116
R103
R102
R101
L103
41
65
64
40
C8274
C8224
C8223
C8214
C8213
C8212
C8211
C8204
C8203
C8202
C8201
C149
C148
C144
C143
C102
C101
TE101
R8236
R5322
R5319
R5318
R5317
R5316
R5314
R5313
R5312
R129
R128
R127
R126
R124
R114
R113
R108
R107
R104
L5311
L102
L101
1
24
1
25
80
D3608
C8222
C5318
C5317
C5316
C5314
C5313
C164
C162
C139
C137
C136
C134
C131
C129
C128
C119
C118
C109
C108 C103
C104
C106
C107
C8221
R106
R8221
R8222
R8223
R8224
RB1502
R512
R509
R507
R505
R504
R4832
R4831
R416
R414
R413
R412
R2523
R2522
R2521
R2502
R2501
R1514
R1513
R1512
R1511
R1509
R1508
R1507
R1506
L502
L1332
1
1
30
1
40
41
21
5
4
8
1
1
4
D4831
D3609
C524
C523
C517
C4831
C2527
C2522
C2521
C2507
C1333
C1332
C1331
A SIDE
TE3501
RB409
RB1501
R511
R508
R506
R503
R502
R501
R419
R418
R1502
R1501
R132
L501
1
60
80
61
1
4
8
D3607
C529
C528
C527
C526
C522
C521
C516
C3544
C3542
C3506
C142
C141
C138
20
L1331
R523
TE501
TE8201
RB102
RB101
R131
C1334
C8266
R409
X5331
R5338
R5337
R5336
R5333
R5323
R5321
R5304
R5303
R2531
R161
L5302
30
7
1
15
1
1
10
9
18
C5312
C5309
C5308
C5307
C5306
C5304
C5303
C5302
C2532
C2531
TE5001
R9823
R9004 R9003
R9001
R5346
R5344
R5343
R5342
R5341
R5339
R5049
R5048
R5047
R5046
R5014
R5008
R5001
R1536
R1533
R1532
L5031
8
14
16
30
C5341
C5039
C5038
C5009
C5008
C5007
C5311
R5306
R5307
R5308
C5001
C5002
C5003
C5011
C5012
C5013
C5014
C5032
C5037
C5041
C5042
C5082
D3606
1
30
15
16
1
8
4
5
R5002
R5003
R5004
R5006
R5011
R5012
R5051
R5053
R5054 R5056
R5057 R5058
R5081
R5084
R9822
R5044
R5013
R5007
C5033
C5023
C5022
C5021
C5019
C5018
C5017
C5016
C5006
C5004
RB408
RB1407
RB1406
R8824
R8823
R8822
R8821
R539
R535
R433
R432
R431
R429
R428
R427
R426
R424
R423
R422
R421
R417
R408
R407
R406
R404
R403 R401
R3541
R3534
R1543
R1542
R1541
R1539
R1538
R1537
R1467
R1466
R1458
R1401
13
12
24
1
5
C8823
C8822
C8821
C554
C553
C442
C441
TE561
RB1532
RB1531
RB1403
RB1402
R8811
R569
R567
R553
R542
R541
R538
R537
R536
R533
R532
R531
R1574
R1573
R1572
R1571
R1569
R1568
R1452
R1451
R1449
R1447
R1418
R1417
R1414
R1412
R1409
R1406
R1402
20
1
60
40
41
21
C8811
C584
C547
C546
C8813
R1403
R1454
R1544
R534
R8813
TE531
R5052
L531
1
C559
C558
C557
C556
C552
C551
C5034
C2542
C2541
RB1562
RB1561
RB1404
RB1401
R583
R578
R576
R571
R568
R566
R563 R562 R561
R4837
R4836
R2543
R2542
R2541
R1566
R1564
R1563 R1562
R1561
R1439
L562
4
1
1
3
30
20
1
41
21
61
60
40
80
D3604
D3603
C588
C586
C582
C577
C576
C2547
R572
R565
R564
R1567
R1437
R1433
R1431
L401
80
61
C583
C571
C2537
C534
L532
R1531
R1534
R2532
R2533
R5301
C5319
C161
C387
C8292
3
1
R2853
R2861
R2862
R2868
IC1812
TPFANC
TPFANB
TPFANA
Q3601
IC5641
IC5601
IC1803
Q7802
Q7801
IC1804
IC1802
IC1801
K6K
K6M
IC8291
IC392
K8X
Q371
Q373
IC1811
IC801
IC823
IC9861
Q1841
IC1861
IC1821
IC9801
Q1842
IC4811
K48A
K8P
IC4801
Q2851
Q2852 Q2853
IC341
IC361
IC351
Q2854
TPDHS
K8A
TPDVS
K8Z
K8H
IC9401
TPRESET
TPDCLK
TPSDATA
TPSCLK
TPIRM
TPB-V2
TPB-V1
IC501
IC301
TPVCOMB
Q2501
K25B
TPVIDEOB
IC3501
TPGVS
TPVHS
IC1341
Q3541
IC3541
TPVVS
IC1331
TPGFBK
IC8201
IC101
TPGHS
K25G
IC161
K8N
K8F
TP8211G
TP8201R
Q8234
Q8233
Q101
Q8236
Q5303
Q5301
TP8221B
Q5306
Q5304
TP103
Q5302
IC5301
TPVIDEOG
Q5036
IC5302
IC5303
TPVCOMG
IC5031
Q5034
IC531
IC3531
TPMONR
TPDXR
K25R
IC401
TPR-V2
TPR-V1
TPMONG
TPDXG
TPDXB
TPMONB
K8D
K6L
IC561
TPVIDEOR
TPVCOMR
TPG-V2
IC5001
TPG-V1
IC5081
IC821
IC371
Q372
Q374
MAIN (SIDE:A)
LAMP BALLAST
UNIT
“CN02”
FN904
FN906
R-LCD
Panel
B-LCD
Panel
A10
PCB_MY7P
G-LCD
Panel
R/C “K28D”
FN905
FN903
FN902
KEY SW
“K68A”
Содержание LV-X4U
Страница 2: ...CANON Multimedia Projector LV X4U D78 5532 LV X4E D78 5533 SERVICE SMANUAL ...
Страница 9: ...Part 1 General Information ...
Страница 26: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 62: ...Part 4 Troubleshooting ...
Страница 79: ...Part 4 Troubleshooting 4 17 AN5870SB RGB SYNC SW IC5201 LM4889 Audio Amplifier IC5031 ...
Страница 81: ...Part 4 Troubleshooting 4 19 FA5502 P F Control IC621 VPC3230D Video Decoder IC101 ...
Страница 82: ...Part 4 Troubleshooting 4 20 L3E07070 Signal Processor for TFT LCD IC401 NJW1141 Audio Selector IC5001 ...
Страница 83: ...Part 4 Troubleshooting 4 21 STR Z2156A Power Switching Control IC631 PW168A Scaler Main CPU IC301 ...
Страница 84: ...Part 4 Troubleshooting 4 22 TA1370FG Sync Separator Frequency Counter IC5302 ...
Страница 85: ...Part 5 Parts Catalog ...
Страница 86: ......
Страница 94: ......
Страница 96: ...V 1 U 2 U 1 V 2 Z 1 Z 2 X Y W Accessories Page 5 CANON LV X4J LV X4U LV X4E REF NO D78 5531 D78 5532 D78 5533 ...
Страница 100: ...Part 6 Electrical Diagrams ...