LC-32DH77E (serv.man7). Printed Wiring Board — Sharp TV Service Manual (repair manual)

Model
LC-32DH77E (serv.man7)
Pages
5 Few pages! See other manuals at the bottom of the first or last page.
Size
8.71 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Printed Wiring Board
File
lc-32dh77e-sm7.pdf
Date

View Sharp LC-32DH77E (serv.man7) Service Manual online

LC-32DH77E/RU/S
6 – 1
LC32DH77E
Service Manual
 
CHAPTER 6. 
PRINTED WIRING BOARD
[1] MAIN UNIT PRINTED WIRING BOARD
1
23
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
MAIN Unit (Side-A)
LC-32DH77E/RU/S
6 – 2
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
MAIN Unit (Chip Parts Side-A)
C1501
FL2605
C1502
FL2607
C1310
FL2609
C1313
C1507
Q1504
C1314
Q1506
C1317
X9301
C1319
R601
FL2611
R602
C1320
C1321
C1322
C1324
D1301
Q1516
C9602
D1302
C1327
C1328
C9606
D1307
Q9603
Q9604
D1308
Q9605
D1309
Q9607
Q4401
C4405
LUG501
D1501
IC1301
IC1302
LUG502
IC1303
LUG503
C4408
D1504
C1334
D1310
IC1304
LUG504
R1501
D1311
LUG505
C1335
IC1305
D1506
IC1306
LUG506
D1312
C1336
D1507
C1337
D1313
LUG507
Q9610
LUG508
R1504
D1508
R1310
C1338
D1314
Q9611
D1315
LUG509
R1311
R1505
C9615
R621
C1339
C9616
R1506
R622
R1507
R623
R1508
C4410
C9618
C4411
C9619
R1509
IC1501
IC1502
R1316
R626
R1317
IC1503
R627
LUG510
R1318
IC1504
C1340
R628
LUG511
C4415
R1319
C1341
R629
C4416
D1512
C1342
IC1507
C1343
R1510
C9620
C1344
C9621
R1511
C1345
C9622
R1512
C1346
R1513
C9623
C1347
C9624
C1348
R1321
D1519
D9601
C1349
R632
R1322
R633
C4420
C9628
D9604
C1540
R1324
R9601
C4421
SC9301
D9605
R1326
R1327
D9608
R1328
C1350
D1521
R1329
C1351
D1522
C1352
D1523
C1353
C9630
C9631
IC9601
X2001
C1355
P5001
P5002
IC9602
R1522
C1356
R1523
IC9603
C1357
IC9604
R1330
C1358
IC9605
C1359
R1331
C7501
C9636
IC9606
R1332
C7502
C9637
R1527
D9613
C7503
IC9608
D9614
C7504
IC9609
Q7501
C7505
R646
C1552
R1336
C7506
C1553
IC4403
R1337
Q7503
C7507
C1554
Q7504
C7508
C1361
R1339
C7509
Q7505
D9619
IC4406
C1362
C1363
R9618
IC4408
IC9610
C9641
R9619
C611
C612
C1366
C613
R4414
C9644
C614
C1368
R1340
C7510
D9620
D9621
C615
R4415
C1369
R1341
R4416
R1342
C7513
C9647
R1343
R4417
C7514
C9648
R1344
C7515
R9622
R1346
C7516
R1347
C7517
C1370
C7518
FB2001
R1349
C1371
FB2002
C1372
C1375
C1376
C1377
R4423
R1350
C1378
C7520
R4425
C1379
R1352
Q5002
R1548
C7524
R1549
R1355
D7501
VA8101
R9632
C7526
VA8102
D7504
C1380
C7528
C5201
P8101
R1359
R7501
C7529
P8102
R7502
D7507
P8103
C1383
R7503
D7508
R4430
R1550
R7504
R7505
C9662
R1552
R7506
C9663
R1553
R7507
R7508
C1388
R1554
R1360
C7530
C9664
R7509
R4435
R1361
IC7501
C7531
C9665
R1362
FB2402
C7532
IC7502
C9666
C7533
IC7503
FB2403
R1363
D7510
FB2404
C7534
R1364
D7511
R1365
R9642
R1366
C7536
R1367
C7537
C7538
IC7508
R9645
C7539
C1392
R7512
R9646
C1393
R9647
R9648
R4441
R9649
R4442
R1562
C9672
C9673
R1563
C9674
R1370
C7540
R7518
R1565
R1371
R7519
C7541
C5219
R4446
R1566
R1372
C7542
R4447
R1567
R1373
C7543
R1568
R1374
C7544
FL1501
R5001
R1569
R1375
C7545
FL1502
C7546
FL1503
R1377
C7547
R9654
R7520
C7548
C5220
R1379
R9655
C8101
C7549
R7521
R9656
C8102
R7522
R9657
C8103
R7523
R9658
R1570
C8104
R9659
R5009
R1571
C8105
IC5001
R7525
R1572
C8106
R7526
C8107
R7527
R1380
C8108
C7550
R1381
R7529
C7551
R1382
C7552
R5203
C7553
R5204
R5010
C7554
R5205
Q501
R5011
SC2601
R5206
Q502
C8303
Q503
R5207
C5230
C8110
Q504
R5208
R7530
IC5201
R5209
Q505
R7531
R7532
IC5202
R5017
R7533
IC5203
R9668
R5018
IC5204
C8114
R7534
C8115
R7535
R7536
C5237
R4464
R5210
R4465
R5211
R5212
R5213
Q510
R5214
Q511
R5215
R5216
Q512
Q513
R5219
C8121
C8315
SC5301
SC5302
L502
R7542
L503
R7544
C8701
D8101
R7545
R4472
C8702
C8126
D8102
R7546
R1593
R4473
C8703
D8103
R7547
D8104
R1594
R4474
R5220
R7548
D8105
R4475
R8101
R7549
R5221
R5222
R8102
D8107
R5223
R5224
R5225
C8321
R5226
L2613
R5227
R8107
L2614
R5228
R7550
L2615
R5229
IC8101
R7551
IC8102
L2616
R7552
L2617
IC8103
R7553
L2618
R4480
R4481
FL501
R4482
FL502
R4483
FL503
R7557
R5230
R5231
FL505
R4486
R5232
R8112
R4487
FL507
R5040
FL508
R5041
C8719
IC8301
FL509
IC8302
C8332
R7560
R7561
P9101
C8720
FL510
C8721
C8339
FL511
FL512
FL513
R8120
FL516
R8122
P9301
R5053
R8129
C5080
R5058
IC8701
C5081
C5083
IC8704
R8130
C5084
C8159
R8135
C5089
R8136
FB502
R8137
R5063
FB504
R5064
C9101
C8161
X1301
FB505
C8162
FB506
FB507
FB508
R5068
FB509
R5069
C9106
C9107
R8141
R8142
R8144
FB510
R5070
C9301
R8145
R501
FB511
C9302
R502
R8146
FB512
C9303
R503
R5073
FB513
C9304
R504
R5074
FB514
R505
FB515
R5075
C9112
R506
R5076
FB516
R507
R5077
R508
FB518
R5078
R8729
R509
FB519
C1801
R8151
C1802
R510
FB520
R8731
R511
Q1802
R8732
FB1302
R512
R8733
Q1803
R513
R8734
R514
FB1305
R515
FB1306
R516
R517
FB1307
C8184
Q1808
FB1308
D9101
Q1809
D9102
FB1501
P2001
FB1502
R8162
P2002
FB1503
P2003
FB1504
P2004
FB1310
LUG1501
R521
FB1311
LUG1502
R9106
R522
LUG1503
R9107
R8167
R9108
R524
IC9101
R525
R526
IC9104
R9301
R529
R9302
R9303
R9304
R1604
R9111
R9305
R9306
R9307
R9113
R9114
R9308
R530
IC9301
R9309
R531
D1802
IC9302
R532
R533
R534
SC1501
FB9601
R9119
R1801
P2401
R535
SC1502
FB9602
R536
P2402
FB9603
R537
R9310
FB9604
R538
R9311
R539
L1301
FB9605
L1302
FB9606
L1303
R9120
L1304
C2001
L1305
FB4402
C502
C2002
L1306
FB4403
C503
R540
C2005
C505
R541
R542
C506
P2603
C507
R543
R8188
R544
C508
R8189
C509
R545
R546
R547
R548
R549
R1622
R1817
C510
R1819
X7501
R9132
C513
C514
R550
R9135
C2015
R551
C515
VA5301
R552
C516
VA5302
R553
VA5303
C518
R554
VA5304
SC4401
R555
VA5305
R556
C2402
VA5306
R557
VA5307
C2403
R558
C2404
VA5308
VA5309
Q2401
Q2402
C2406
C2407
R9334
C520
C2408
L9601
C521
Q2405
R9336
L9602
C2022
C522
L9603
C523
Q2407
L9604
VA5310
C2024
L9605
C2601
VA5311
C525
C2025
VA5312
C2026
D2002
L9606
C2602
VA5313
C2027
D2003
R563
C2603
L9607
R9148
VA5314
R564
C528
C2028
C2410
C2605
VA5315
R565
C529
C2029
R2001
D2006
C2606
VA5316
R566
R2002
C2607
R2003
R567
C2608
R568
R569
R2005
R2006
R9343
R9150
C2030
C530
R9151
C531
IC2001
C2031
C532
C2032
IC2002
R9153
C2033
IC2003
C533
IC2004
C534
IC2005
C535
C2035
R571
C2036
R572
C537
R573
R9158
C538
R574
C539
R575
C5302
R576
R577
R2015
R579
D2401
Q5301
Q5302
R2016
D2402
D2403
C540
C5308
D2404
TH2001
R2401
C541
D2405
C542
R2402
R2403
C543
C544
R580
C545
R2405
R581
R582
R2406
C546
R583
R2407
C547
R584
R2408
R2020
C548
R2021
C549
IC2401
R2409
R585
IC2402
R2022
R586
R2023
IC2403
R587
R588
R2024
R2601
R2025
R589
S2001
S2002
R2603
R2027
C5317
S2003
C550
R2410
S2004
C551
S2005
R2605
C552
S2006
C553
S2007
R2607
R590
C554
R5100
IC2601
C555
R591
R2609
IC2602
C556
R592
C557
R593
R2417
R594
C558
R595
C559
X8102
R596
R597
R5107
R598
R5108
L7508
R2611
R599
R2612
D5302
R2613
C560
R2614
C561
R2039
R5301
D502
R5302
R2616
R2617
C563
D503
R5303
D504
C564
R5305
C566
D506
R5306
R5112
C567
D507
R5113
D508
R5308
D509
IC5301
R2042
IC5302
C8214
R2044
R2623
C8218
D510
R5310
C571
C572
D512
D513
R2433
C575
R2435
C576
C577
D517
FB8103
R2050
D518
R2438
C578
C8221
D519
R2051
R2439
C579
C8222
C8223
C8224
C8225
R2055
X8702
C8227
R2058
D520
R2440
C580
IC501
R2059
D521
R2441
C581
IC502
D522
C582
R2442
IC503
D523
C583
R2443
D524
FB8110
C584
R2444
IC504
D525
C585
R2445
C586
R2446
D527
C587
R2447
R2060
C588
R2448
R5328
R5329
C589
R2062
R2064 R2065
P1301
R2066
R5330
D531
R2069
FL2001
R5331
C591
D532
R5332
D533
D534
VA1501
VA1502
R5336
C596
VA1503
R5337
VA1504
R2070
R5338
VA1505
R2071
VA1506
FB8702
FB8126
VA1507
R2073
VA1508
R2074
VA1509
R2076
L8103
R2077
R2079
VA1510
R5344
VA1511
VA1512
R5346
VA1513
R5347
VA1514
R5348
R2080
VA1515
R5349
R2081
VA1516
C1301
C1302
C1303
R5350
P9601
C1305
Q1301
Q1302
C1306
P9602
Q1303
C1307
P9603
C1309
FL2603
LC-32DH77E/RU/S
6 – 3
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
MAIN Unit (Side-B)
LC-32DH77E/RU/S
6 – 4
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
MAIN Unit (Chip Parts Side-B)
FL2604
FL2606
C1504
FL2608
C1311
C1506
Q1502
C1312
C1508
Q1505
C1509
C1315
C1316
R600
C1318
FL2610
FL2612
R603
FL2614
R604
FL2615
R605
FL2616
R606
FL2617
R607
R608
R609
C1323
C9601
C1325
C1326
C9603
D1303
C9604
R610
D1304
Q9601
C9605
R611
C1329
D1305
R1301
Q9602
D1306
R612
R1302
C9607
R613
R1303
C1520
C9608
R614
R1304
C9609
R615
R1305
Q9606
R616
R1306
R617
R1307
C4404
Q9608
R618
R1308
C1330
Q9609
R619
C1331
R1309
D1502
C4406
C1332
C4407
D1503
C1527
C1333
C9610
C9611
C4409
R1502
C9612
C9613
R1503
C9614
R620
D1509
D1316
D1317
C9617
D1318
C1530
R1314
R624 R625
C4413
C1533
C4414
D1513
C1538
D1515
R1320
R630
C9625
R631
R1516
C9626
D9602
C9627
R1517
D9603
R1519
C9629
D9606
R9602
C1543
D9607
R9603
R9604
C1544
D9609
R9605
R9606
R9607
C1547
R9608
C1548
R1520
C1354
C600
R4401
R1521
R9609
C601
R4402
C9632
R4403
C9633
D9610
C9634
R4404
R4405
D9611
C9635
D9612
R4406
R4407
IC9607
R1333
C9638
R4408
R9610
R1334
R9611
C9639
D9615
IC4401
R4409
R1335
R9612
IC4402
D9616
R9613
D9617
R9614
IC4404
D9618
C1360
R9615
IC4405
R9616
IC4407
R9617
R4410
C9640
C1364
IC4409
R4411
C1365
C9642
R4412
C9643
R4413
C1367
C9645
R1535
C7511
C9646
C7512
R1537
R9620
R4418
C9649
R9621
R4419
R9623
R9624
R9625
R9626
R9627
FB2003
C1373
R1540
C9650
R4420
R9628
FB2004
C1374
R1541
R9629
C9651
R4421
FB2005
C5001
R4422
C9652
FB2006
C5002
C9653
FB2007
C5003
C9654
C5004
R4424
FB2008
C5005
C9655
Q5001
FB2009
R1351
C7521
C9656
R4426
C7522
C5006
C5007
R4427
C9657
R1353
C5008
C9658
R9630
R4428
R1354
R9631
C9659
R4429
C7525
C5009
D7502
R1356
D7503
R9633
C7527
R1357
R9634
FB2010
R1358
D7505
R9635
C1381
FB2011
D7506
R9636
C1382
FB2012
C5202
C5203
R9637
FB2013
C1384
R9638
C5204
C9660
FB2014
C5010
D7509
C1385
C9661
R4431
R9639
C5205
C5011
C1386
C5012
R4432
C5206
C1387
R4433
C5013
C5207
R4434
C5014
C5208
C1389
C5209
C5015
R4436
C5016
R4437
C5017
C9667
C5018
R9640
R4438
IC7504
C9668
R9641
C5019
C7535
C9669
C1582 C1583
R9643
C1390
C5210
R9644
R7510
R1368
C1391
C5211
R7511
C5212
R7513
C5213
C5020
C5214
R7514
C9670
R7515
C5021
C5215
C9671
C5216
R7516
C5022
R4443
C5217
R7517
C5023
C5024
C5218
D5001
C5025
C5026
C5027
R9650
C5028
R9651
C5029
R9652
R5002
R9653
R5003
R1378
R5004
R5005
C5221
R5006
C1596
C5222
R5007
C5223
C5030
C5224
R5008
R7524
C1599
C5031
C5225
R4452
C5226
IC5002
R4453
C5033
IC5003
C5227
IC5004
R4454
C5228
R7528
C5034
C5229
R4455
C8109
C5035
FB5301
C5036
R4456
R4457
C5037
R4458
C5038
R9660
R4459
C8301
C5039
R9661
R5012
R9662
R5013
R9663
R5014
R9664
R5015
C5231
R9665
R9666
C5232
R5016
C8306
C5233
C8307
R4460
C5234
C8308
R4461
C5235
C8309
R5019
C5236
R4462
C8116
R4463
C8117
R7537
C5043
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R4469
C8311
C5049
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C8312
C8313
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C5240
C8120
R5024
R5025
R5026
R5027
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R5028
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R5029
C5051
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C8319
C8125
C5052
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R4476
C5056
C5057
R4477
Q8703
R8103
D8108
R4478
R5030
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C5058
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R5031
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C5059
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R5032
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R5033
R8108
R5034
C8324
D8301
R5035
C8325
R8109
R5036
C8326
R5037
IC8104
R5038
C5060
C8134
C8328
C5061
R8301
C8329
R5039
R7555
C5062
C8712
R8302
C8713
R8303
C5063
C5064
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R8304
FL504
R7558
C8715
R4485
C5065
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R8111
R7559
C5066
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FL506
C8717
C5067
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R8308
C8330
C5068
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C5069
R5042
R5043
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R5045
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C8337
R8310
C8338
C5070
R5049
R8311
C5071
R8312
C5072
R8313
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C5073
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C5074
R8315
C5075
R8316
C5076
R8317
R8123
C5077
R5050
R8318
R8124
C5078
R5051
R8319
R8125
C5079
R8702
R8126
R5052
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C8150
R8128
R5054
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R5056
R5057
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R8320
R8321
R5059
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C5082
IC8703
R8323
R8324
C5085
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C5086
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C5087
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R8134
C5088
R5060
FB501
R5061
R8712
R5062
R8713
FB503
R8138
R8139
R5065
R5066
R5067
C5090
R8718
C9104
C8164
C5091
C9105
Q9102
C8166
C8167
C9108
R8140
C8168
C8169
R8143
R5071
R8722
R5072
R8723
C9110
C8170
R8148
C8365
R8149
C9113
FB517
C8173
R8728
C8174
R5079
C8175
C8178
R8150
C8179
R8152
R8153
R5080
R8730
R8154
R8155
FB1301
R5081
R8156
R5082
FB1303
R5083
C8180
FB1304
R5084
R8159
R5085
C8182
R5086
C8183
R5087
R518
R5088
C8185
R519
FB1309
R5089
C8186
C8187
C8188
R8160
R9101
C8189
R9102
R9103
C1813
R9104
R5090
R520
R5091
R9105
R8165
C1816
R5092
R523
R5093
C8190
R8168
R5094
R9109
C8191
R8169
R5095
C8192
R5096
C8193
R527
R5098
C8194
R528
R1601
C8195
R5099
C8196
C8197
R9110
R8170
C8198
R1605
C8199
R8171
R9112
R8172
R1607
FB1515
R9115
R1609
R8175
R9116
R9117
R8179
R9312
R9313
R9314
R8180
R9121
R9315
R8181
R9122
R9316
R8182
R9317
R9123
R8183
C2003
R9124
R9318
R8184
C2004
C504
R9319
IC1805
R9125
R8185
Q2001
R9126
R8186
C2006
Q2002
R9127
R8187
Q2003
C2007
R9128
Q2004
C2008
Q2005
R9129
C2009
R9320
R9321
R9322
R9323
R9324
R9130
C2010
R9325
R9131
C2011
C511
R9326
C512
C2012
R9327
R9133
C2013
R9134
R9328
C2014
R9329
R9136
C2016
R9137
C2017
C517
R9138
C2018
R1820
R9139
C2019
C2401
C519
R9330
R9331
C2405
R9332
R9333
R9140
C2020
R9335
R9141
C2021
R9142
R9143
R9337
C2023
R9338
C524
R9339
R561
R9146
R562
C526
R9147
C527
D2004
Q2601
D2005
R9340
R2004
R9341
X5001
FB7501
R9342
R2007
R2008
R9344
R2009
R570
C2034
R9155
IC2006
C2037
IC2007
R2010
R9159
R2011
C5301
R2012
R2013
C5303
R578
R2014
C5304
C5305 C5306
R2017
Q5303
C5307
R2018
R2019
C5309
R2404
C5310
C5311
C5312
FB5002
C5313
FB5003
FB5004
C5314
C5315
FB5005
R2602
R2026
FB5006
FB5007
R2028
R2604
R2029
R2606
R2608
R5101
L7501
R5102 R5103
C8200
R2418
R2030
R5104
FB5010
FB5011
C8201
R2419
R2031
R5105
R5106
R2032
FB5012
C8203
R2033
C8204
R2034
R2610
C8205
R2035
C8206
C8207
R2037
D5303
R2420
C8208
C8209
R2421
R2615
C562
R2422
R2423
R2424
R5304
R2618
C565
R2425
D505
R5111
R2619
R2426
R2427
R5307
R2428
C8210
R2040
C568
C8211
C569
R2429
R2041
R5309
C8212 C8213
IC5303
R2620
C8215
R2621
R2045
R2622
C8216
C8217
R2047
R2430
R2048
C570
C8219
R2049
D511
R5311
R5312
C573
R5313
C574
D514
R5314
FB8101
D515
R5315
D516
R5316
R2437
R5317
C8220
FB8104
R5318
FB8105
FB8106
R2052
FB8107
FB8108
R2054
C8226
R2056
R2057
C8228
R5320
C8229
R5321
R5322
R5323
R5324
FB8111
R5325
FB8112
R5326
R5327
R2061
R2063
FB8119
R2067
C590
R2068
C592
R5333
C593
R5334
C594
D535
FB8121
R5335
C595
FB8122
FB8123
C597
FB8124
C598
FB8701
R5339
C599
R2072
R2075
R2078
R5340
R5341
R5342
R5343
R5345
R2082
R2083
R2084
C1304
C1308
FL2601
FL2602
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Download Sharp LC-32DH77E (serv.man7) Service Manual (Repair Manual)

Here you can view online or download Sharp LC-32DH77E (serv.man7) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp LC-32DH77E (serv.man7) LCD. Information contained in Sharp LC-32DH77E (serv.man7) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).