LC-37XD1E (serv.man6). Printed Wiring Board - Sharp TV Service Manual (repair manual)

Model
LC-37XD1E (serv.man6)
Pages
27
Size
13.3 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Printed Wiring Board
File
lc-37xd1e-sm6.pdf
Date

View Sharp LC-37XD1E (serv.man6) Service Manual online

LC-37XD1E/RU
7 – 1
LC-37XD1E
Service Manual
 
CHAPTER 7. 
PRINTED WIRING BOARD
[1] KEY UNIT PRINTED WIRING BOARD
D155
S157
P151
S153
S151
D151
R151
R152
S152
S154
D152
R153
S155
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
KEY Unit (Component Side)
KEY Unit (Chip Parts Side)
LC-37XD1E/RU
7 – 2
[2] R/C, LED UNIT PRINTED WIRING BOARD
P101
C107
RMC101
SLD101
R132
R101
D101
IC101
C104
C102
R135
C105
R136
R117
Q105
Q104
R138
R102
D103
R110 R105
R137
R108
Q103 R109
Q102
R106 R104 R107
R123
D114
Q106
R121
R126
D113
Q107
R124
R111
R112
D115
R122
R114
R127
R113
C106
J101
R115
3
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
R/C, LED Unit (Component Side)
R/C, LED Unit (Chip Parts Side)
LC-37XD1E/RU
7 – 3
[3] MAIN UNIT PRINTED WIRING BOARD
MAIN Unit (Conponent Side-A)
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
LC-37XD1E/RU
7 – 4
MAIN Unit (Chip Parts Side-A)
R3030
R3038
C1702
C1703
C1704
Q1703
R3045
R3046
Q1706
R3047
R3048 R3049
C1901
C1902
C1903
C1904
R3050
R3051
C1715
C1909
R3052
C1716
R3053
R3054
Q1909
R3055
R3056
R3057
C1910
R3058
C1911
R3059
C1720
Q1910
C1721
R3060
R3061R3062
C1727
R3063
R1700
D1705
P2302
D1706
P2303
D1707
P2304
R3068
C1922
C1923
C1924
R1709
IC1701
C1925
D1901
IC1702
D1902
C1926
C1733
D1903
C1927
IC1704
C1735
C1929
R1901
R1902
D1907
R1903
D1908
R1904
D1909
R1906
R1713
R1909
IC1901
IC1902
C1932
C1934
D1910
IC1710
D1911
IC1711
C1935
IC1905
D1912
P2702
C1937
D1913
C1744
C1939
C1746
C1747
R1720
C1941
C1942
C2306
C2307
C1943
R1728
C2308
C1944
C2309
Q2305
C1945
C1946
C1753
Q2307
C1947
R1920
C1948
R1921
R1922
R1923
C2310
R1924
R1925
R1731
R1926
R1927
R1928
R1929
C1951
C1952
R1736
C1953
C2318
C1954
R1738
R1739
C1955
C2702
C2703
C1957
C1763
C2704
C2705
C1765
C2706
R1932
C1766
R1933
C2707
C2708
R1740
Q2704
R1934
R1935
Q2705
C2709
R1938
C1961
R1939
D2301
D2302
D2303
C2327
D2304
D2305
R2301
R1749
C1772
D2306
C1773
D2307
C1774
C2714
D2308
R1940
R2304
C1775
D2309
R2305
C1776
R1943
C1777
R2307
C1778
R1944
R1945
C2332
IC2303
D2310
D2311
D2312
D2313
C1780
C2720
C1976
C1782
R2313
C1977
D2701
C2726
D2705
R2706
R2707
C2730
C2731
R2709
C2732
C2733
R2326
R2329
R2711
R2712
R2713
FL1901
R2716
FL1902
R2330
R2332
R2333
R2334
R2335
R2337
C3301
C3302
C3303
R1783
R1784
C3305
C3306
R2726
C3307
C3501
C3503
C3310
Q3501
C3505
FB3001
C3312
Q3502
C3507
Q3503
C3314
Q3504
R2735
C3701
C3319
C3702
C3704
C3510
C3705
C3511
C3706
C3707
C3513
R2358
C3708
R2359
C3709
C3515
C3516
D3301
C3327
R2360
C3710
C3328
LUG1710
C3711
C3329
R2362
C3712
R3302
C3713
R2363
R3303
R2364
R2365
R3305
R2366
R3306
C3522
R3307
C3523
R3308
C3330
C3524
FL2301
C3331
D3501
C3525
R2752
FL2302
C3332
C3526
R2753
FL2303
C3333
C3527
C3334
FL2304
C3335
FL2305
R2756
C3336
R3502
FL2306
R2757
C3337
R3503
FL2307
C3338
C3720
R3310
R3504
FL2308
C3339
C3721
R3505
FL2309
C3722
R3312
R3506
R3313
R3507
C3723
R3508
C3724
C3530
R3315
C3725
IC3501
R3316
C3726
C3532
R3317
IC3503
C3340
R3318
FL2310
C3341
R3319
R3701
IC3505
FL2311
C3342
FL2312
C3343
R3703
C3537
FL2313
IC3507
FL2314
R3704
R3510
FL2315
R3705
C3539
R3706
R3513
R3320
R3514
R3321
R3709
R3515
IC3702
R3516
C3540
R3519
C3737
R3710
R2771
C3739
R3711
C3545
R3712
C3546
R3713
C3547
R3714
R3520
C3548
C3549
R3715
R3521
R3522
R3717
R3523
C3740
R3718
R3524
S3501
R3719
R3525
C3550
R3528
C3551
R3529
R3720
R3721
R3722
R3723
C3557
C3558
R3530
X1901
C3559
R3531
R3726
R3532
R3727
R3728
R3729
R3535
R3536
R3537
R3538
R3539
C3561
C3562
R3730
C3564
R3731
C3565
R3732
C3566
R3540
R3735
R3541
R3736
R3542
R3737
FB1703
R3543
R3739
LUG1701
LUG1702
R3546
FB1706
R3547
LUG1703
LUG1704
LUG1705
R3549
LUG1706
LUG1707
R3740
LUG1708
R3741
FB1901
LUG1709
FB1902
R3743
FB1903
R3744
R3550
R3745
R3746
R3552
FB1906
R3747
R3553
R1807
R3748
R1808
R3749
R3555
R1809
R3556
SC1701
SC1702
R3750
R1810
R1811
R1812
R1813
R1814
R3564
SC1901
R3565
SC1902
R3566
R3567
R3568
L1701
L1702
L1703
R1823
R1824
R1825
R3571
R1826
R1827
R1828
R3575
L1901
R1829
L1902
L1903
L1904
L1905
L1906
L1907
L1908
R1830
R3582
R3583
R3588
FB2301
FB2302
FB2303
FB2305
FB2306
FB2307
R1843
FB2308
R3593
R3594
R1849
P3001
R3596
R3597
FB2310
R3598
R3599
R1850
R1852
R1855
SC2302
FB2703
FB2705
R1859
FB2706
FB2707
FB2708
FB2709
R1860
R1862
FB2710
FB2715
C3001
FB2716
SC2702
SC2703
C3007
SC2704
SC2705
SC2707
L2701
L2702
D3001
R3003
R3005
R3008
X3701
IC3001
IC3002
FB3301
FB3302
FB3303
FB3304
FB3305
FB3306
R3018
TH3001
FB3502
TH3003
C3044
P1701
P1702
R3021
R3022
FB3701
S3001
FB3702
FB3703
R3028
R3029
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
LC-37XD1E/RU
7 – 5
MAIN Unit (Conponent Side-B)
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
LC-37XD1E/RU
7 – 6
MAIN Unit (Chip Parts Side-B)
R3031
R3032
R3033
R3034
R3035
R3036
R3037
R3039
C1701
R3040
R3041
C1705
Q1701
R3042
Q1702
C1706
R3043
C1707
R3044
C1708
Q1704
C1709
C1710
L3701
Q1901
C1905
C1711
C1712
Q1902
C1906
C1713
Q1903
C1907
C1714
C1908
Q1904
Q1905
Q1906
C1717
Q1907
C1718
Q1908
C1719
C1912
C1913
C1914
C1915
C1722
C1916
C1723
C1917
C1724
C1918
D1701
C1725
C1919
C1726
D1702
D1703
D1704
C1728
R3064
R1701
C1729
R3065
R1702
R3066
R1703
R3067
D1708
C1920
R1704
D1709
R1705
C1921
R1706
R1707
C1730
R1708
C1731
C1732
IC1703
C1734
C1928
D1904
D1905
IC1705
C1736
IC1706
D1906
D1713
IC1707
C1737
R1710
IC1708
C1738
D1714
D1715
R1905
IC1709
R1711
C1739
D1716
R1712
R1907
R1908
C1930
R1714
C1931
R1715
R1716
C1933
IC1903
R1717
C1740
IC1904
R1718
R1719
C1741
IC1712
C1936
C1742
C1743
C1938
R1910
R1911
C1745
R1912
R1913
C1748
R1914
R1721
C1749
R1915
C2301
R1722
C2302
R1916
R1723
C2303
R1917
R1724
C1940
R1918
C2304
R1725
R1919
C2305
Q2301
R1726
Q2302
R1727
Q2303
C1750
Q2304
C1751
R1729
Q2306
C1752
Q2308
C1754
Q2309
C1755
C1949
C1756
C1757
C1758
R1730
C2311
C1759
R1732
C2312
R1733
C2313
Q2310
R1734
C2314
C1950
Q2311
R1735
C2315
Q2312
C2316
Q2313
C2317
R1737
Q2314
C1760
Q2315
C2701
C2319
C1761
C1956
C1762
C1958
C1764
R1930
Q2701
R1931
C1959
Q2702
Q2703
C1767
C2320
C1768
C1769
R1741
C2321
C2322
R1742
Q2706
R1936
C2323
Q2707
R1743
R1937
C2324
R1744
Q2708
C1960
C2325
R1745
Q2709
C2326
R1746
C1962
R1747
C1963
C2328
C1770
R1748
C2710
C1964
C2329
C1771
C2711
C1965
C2712
C1966
R2302
C2713
C1967
R2303
C1968
Q2710
R1941
Q2711
C2715
C1969
R1942
Q2712
C2716
R2306
Q2713
C2717
C2330
C2718
Q2714
R2308
R1750
C1779
C2331
IC2301
Q2715
C2719
R2309
R1751
Q2716
R1752
IC2302
Q2717
R1753
C2333
R1754
IC2304
C1970
C2334
R1755
IC2305
C1971
C2335
IC2306
C1972
R1756
C2336
IC2307
R1757
C1973
C2337
D2314
R1758
C1974
R2310
D2315
R1759
C2721
C1975
R2311
D2316
C2722
R2312
D2317
C2723
C1783
D2318
C2724
C1978
R2314
C1784
D2319
R2315
C1979
C2725
D2702
R2316
D2703
C2727
R2317
Q2723
C2728
R1760
D2704
R2318
C2729
R1761
R2319
R2701
D2706
R1762
R2702
R2703
R1763
D2707
R2704
R1764
R1765
R2705
R1766
R1767
R2708
R1768
R2320
R1769
R2321
IC2701
R2322
R2323
C2734
R2324
IC2704
R2325
R2327
R1770
R2710
R2328
R1771
C2739
R1772
R1773
R2714
R1774
R2715
R1775
X3001
R1776
R2717
FL1903
R1777
R1778
FL1904
R2718
C2740
R2719
R1779
R2331
FL1905
C2741
R2336
R2720
R2338
R1780
R2721
R2339
R1781
R1782
R2722
R2723
C3304
R2724
R1785
R2725
R1786
R1787
R2727
C3308
R2340
R1788
R2728
C3309
R2341
R1789
R2729
R2342
R2343
R2344
R2345
C3502
R2346
R2347
C3504
R2348
R1790
R2730
C3311
R2349
R1791
R2731
R1792
C3506
FB3002
R2732
C3313
R1793
R2733
R1794
C3508
FB3004
R2734
C3315
R1795
FB3005
C3509
C3316
R1796
R2736
FB3006
R2737
C3317
R1797
FB3007
R2738
R2350
C3318
R1798
FB3008
R1799
R2739
R2351
FB3009
R2352
C3703
R2353
R2354
R2355
R2356
C3512
Q3702
R2357
Q3703
R2740
C3320
C3514
FB3010
R2741
C3321
R2742
C3322
R2743
C3323
C3517
R2744
C3324
C3518
FB3014
R2745
C3325
C3519
R2746
C3326
R2747
R2748
R2361
R3301
R2749
C3714
R3304
C3520
C3715
C3521
C3716
R2367
C3717
C3718
R2368
R2750
R2751
C3719
IC3301
R3309
R2369
R2754
C3528
R2755
R3501
C3529
R2758
R2370
R2371
R3311
R2372
R2373
R2374
R3314
R2375
R3509
C3531
R2376
IC3502
R2377
C3727
C3533
R2378
C3728
C3534
IC3504
R2379
C3729
C3535
R3702
IC3506
C3536
C3538
R3511
R3512
R2380
R3708
C3730
R2381
IC3701
C3731
R2382
C3732
R2383
C3733
R3517
R2384
C3734
R3518
R2385
C3735
C3541
R2386
C3736
C3542
R2387
C3543
R2388
C3738
C3544
R2389
R2773
R2774
R2775
R3716
R2776
R2390
R2391
C3741
R2392
C3742
R3526
R2393
C3743
R3527
R2394
C3744
R2395
C3745
R2396
C3746
C3552
R2397
C3553
R2398
C3554
R2399
C3555
C3556
R3724
R3725
R3533
R3534
C3560
C3563
R3733
C3567
R3734
C3568
FB1701
C3569
FB1702
R3738
FB1704
R3544
FB1705
R3545
FB1707
R3548
R1800
R1801
R1802
R3742
R1803
R1804
FB1904
R1805
R3551
FB1905
R1806
FB1907
R3554
FB1908
FB1909
R3557
R3558 R3559
R3751
R3752
R3753
R3560
R3561
R1815
R3562
R1816
R3563
R1817
R1818
R1819
R3569
R1820
R1821
R1822
R3570
R1831 R1832 R1833 R1834
R3580
R1835
R3581
R1836 R1837 R1838
R1839
R3589
R1840
R1841
R1842
R3590
R1844
R3591
FB2309
R1845
R3592
R1846
R1847
R2400
R1848
R2401
R3595
R2402
R2403
R2406
R1851
R1853
R1854
FB2701
FB2702
R1856
R1857
R2410
R1858
R2414
R2415
R2416
R2417
R1861
FB2711
FB2712
FB2713
FB2714
C3002
C3003
C3004
Q3001
C3005
C3006
Q3002
Q3003
C3008
Q3004
C3009
Q3005
C3010
C3011
C3012
C3013
C3014
C3015
C3016
C3017
L2703
C3018
X3301
C3019
C3020
C3021
C3022
C3023
C3024
C3025
C3026
C3027
C3028
R3001
C3029
R3002
R3004
R3006
R3007
C3030
R3009
C3031
C3032
IC3003
C3033
IC3004
C3034
IC3005
C3035
C3036
C3037
C3038
R3010
R3011
C3039
R3012
R3013
R3014
R3015
R3016
R3017
C3040
FB3501
R3019
C3041
C3042
TH3002
C3043
FB3503
C3045
C3046
C3047
C3048
R3020
C3049
R3023
R3024
R3025
R3026 R3027
C3050
FB3704
FB3705
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
LC-37XD1E/RU
7 – 7
[4] AV UNIT PRINTED WIRING BOARD
1
23
1
1
2
20
21
22
23
41
42
J1301
J1101
P1101
R1140
R1143
Q110
R1139
C1251
R1123
D1104
C1219
C1214
R345
C346
C347
R306
Q302
R333
C325
C324
D304
D303
C345
R344
C344
R328
D302
C337
R341
C336
R342
D301
C307
Q301
R301
R302
R307
C306
C321
C320
IC303
C311
R327
R318
IC1201
R1206
R1209
FL1212
FL1211
R348
C348
C349
Q306
Q305
Q1204
Q1203
Q1202
Q1201
D1108
R1125
R1116
Q1105
D1101
Q1107
R1155
Q1108
R1158
Q1106
R1117
R1114
D1103
D1107
IC1
R1111
R1121
FL1104
D1105
FL1105
R1129
FL1101
FL1102
FL1103
R1118
FL1106
R1113
FL1107
FL1108
R1112
D1102
R1127
FL1109
R1152
FL1110
J1201
LUG302
LUG301
C1162
IC1102
D1106
C342
C360
D305
D1110
D1109
D1112
D1111
D1113
D1114
D1115
D1201
D1117
D1123
D1122
D1121
D1118
D111
D1120
D1116
D1125
D1124
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
AV Unit (Conponent Side-A)
LC-37XD1E/RU
7 – 8
1
23
23
1
23
1
7
10
11
20
10
11
20
a
DUNTKD604W E
QPWBFD604WJN3
SC301
C339
L301
C338
L302
C330
C331
P301
P1101
P1102
P1201
IC302
Q304
R343
C329
R336
Q303
IC301
R337
C328
R335
Q1102
Q1101
R1140
R1143
Q1104
Q1103
R1139
C1251
R1123
D1104
C1219
C1214
R345
C346
C347
R306
Q302
R333
C325
C324
R339
R340
D304
D303
C345
R344
C344
R328
D302
C337
R341
C336
R342
D301
C307
R301
R302
R307
06
C321
C320
IC303
R1117
R1114
D1103
D1107
IC1101
C1130
R1111
R1121
FL1104
D1105
FL1105
R1129
FL1101
FL1102
FL1103
FL1110
LUG304
LUG303
C35 7
C356
C343
C342
C359
C358
1
D305
D
C
B
A
E F G H
SP
1
1
R355
C364
D308
D306
D307
Q307
D309
D310
D1110
D1109
D313
D312
R338
D311
D316
D317
D314
D315
D1123
D1118
D1119
D1120
D1116
D1124
D318
11
12
13
14
15
16
17
18
19
20
LC-37XD1E/RU
7 – 9
FB1101
D1102
R1119
R1127
P1101
IC1102
D1121
C1105
C1154
R1110
D1117
C1109
R1113
R1124
C1115
C1162
Q1108
Q1106
R1159
R1160
Q1105
C1144
C1145
C1143
R1102
C1114
R1179
C1128
FB1112
R1128
R1116
R1125
C1201
R1201
R1204
D1125
R1227
R1225
Q1203
R1224
Q1204
C1223
C1222
C1221
C1220
FB1204
FB1203
D1113
R1222
R1218
Q1201
D1115
C1205
FL1211
FL1212
C1207
FB1202
C1215
R1214
R1211
C1218
C1212
R346
R351
Q306
Q305
R348
C355
J1201
J1101
J1301
R349
C350
C354
C349
C348
C311
R322
C319
R318
C318
R321
C316
C360
C306
C307
R325
R328
C321
C320
C336
C344
D303
Q302
Q301
Q1202
R306
C347
R332
D305
C361
C346
C325
C324
D304
C345
C337
C1214
C1219
C1251
FB1213
FB1218
FB1108
FB1106
R1109
R1107
Q
R1147
C1121
R1134
C1117
FL1103
FB1104
C1116
FL1102
FL1101
FL1104
FL1105
R1131
D1105
D1103
R1104
FB1102
C1101
C1151
C1152
R1105
R1101
R1108
D1124
D1109
D1119
C1131
D1107
R1111
C1130
C1108
P1102
Q1103
R1143
R345
R1203
R1228
D1201
C1216
R1213
IC303
Q1107
C1252
R1133
C1126
R1139
C1125
R1132
C1122
C1123
C1132
C1133
D302
R341
R342
R344
D301
R326
R333
C302
R301
C301
R302
R307
R311
R310
R319
R327
R320
C317
C1253
R1202
IC1201
C1206
C1203
C1202
D1114
R1217
R1221
C1208
R1209
R1206
C1204
C1209
R1215
C1217
C1211
R1212
R1210
C1210
FB1201
C1213
C353
R350
C352
C351
R352
R347
R1216
C1224
R1220
R1223
C1225
R1219
C1227
C1226
R1226
R1137
D1101
FB1103
R1103
FB1111
R1177
C1127
C1139
FB1109
C1140
FB1110
D1108
R1161
R1148
R1157
R1151
R1146
R1149
R1153
C1134
C1142
R1152
C1146
FL1109
FL1110
R1120
R1115
C1157
R1138
R1130
R1155
C1158
D1112
R1158
D1111
R1156
D1122
C1106
C1155
C1156
C1107
D1123
C1135
R1154
C1138
FB1107
FB1105
C1118
C1119
R1150
C1124
R1173
C1120
R1106
R1123
D1104
R1114
R1117
C1103
C1153
D1120
C1136
C1137
R1140
D1110
C1102
R1112
FL1107
C1160
C1161
D1106
C1159
R1118
FL1106
C1111
C1104
R1129
R1122
C1113
C1112
R1121
C1110
D1116
D1118
FL1108
R1126
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
I
J
10
AV Unit (Chip Parts Side-A)
LC-37XD1E/RU
7 – 10
79
28
12
R1128
C316
C306
C307
R325
R328
C321
C320
C336
C344
D303
Q302
01
R306
C347
R332
D305
C
361
C346
C325
C324
D304
C345
C337
C1214
C1219
C1251
FB1213
FB1218
FB1108
FB1106
R1109
R110 7
Q1101
D310
R1147
C1121
R1134
C1117
FL110 3
FB110 4
C1116
FL1102
FL1101
FL110 4
FL110 5
R1131
D1105
D1103
R110 4
FB110 2
C1101
C1151
C1152
R110 5
R1101
R1108
D1124
D1109
D1119
C1131
D1107
R111 1
C1130
C1108
P1102
IC1101
C1147
Q1104
Q1103
Q1102
R114 3
R114 1
R114 2
D315
C328
R335
IC301
R337
D311
R314
R315
C314
R309
C310
C365
R312
R324
C304
Q307
D307
D308
D306
C364
P1201
R361
D318
C358
C359
C303
R353
Q304
C309
R308
C315
R317
C366
R313
C357
IC302
C327
C335
C334
D316
D317
R336
R323
C329
C326
C363
C341
P301
C343
C342
R339
R345
C331
VER1
LUG303
L301
C330
L302
C338
C339
R343
R338
SC301
C356
R355
R354
R304
C313
R316
D313
C305
D312
R334
C312
R329
C333
C332
C323
R331
R330
D314
C322
R303
C308
Q303
R305
R356
R358
R357
R359
R360
R340
C340
C362
C1252
R1133
C1126
R1145
R1139
C1125
R1132
C1122
C1123
C1132
C1133
D302
R341
R342
R344
D301
R326
R333
C302
R301
C301
R302
R307
R311
R310
R319
R320
C317
FL1110
R1120
C1156
C1107
D1123
C1135
R1154
FB1107
FB1105
C1118
C1119
R1150
C1124
R1173
C1120
R1106
R1123
D1104
R1114
R1117
C1103
C1153
D1120
C1136
C1137
R1144
R1140
D1110
C1102
D309
R1129
R1122
C1113
C1112
R1121
C1110
D1116
D1118
C1148
11
12
13
14
15
16
17
18
19
20

Download Sharp LC-37XD1E (serv.man6) Service Manual (Repair Manual)

Here you can view online and download Sharp LC-37XD1E (serv.man6) Service Manual in PDF. LC-37XD1E (serv.man6) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp LC-37XD1E (serv.man6) LCD. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.