Sharp LC-19D1EWH Service Manual ▷ View online
LC-19D1E/S-BK/WH
7 – 5
[2] DIGITAL TUNER UNIT PRINTED WIRING BOARD
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
DIGITAL TUNER Unit (Side-A)
1
23
1
23
1
23
1
15
1
16
17
32
33
48
49
64
1
8
9
16
1
3
4
5
1
3
4
5
1
3
4
5
1
23
1
8
9
16
1
3
4
5
1
5
1
4
5
8
1
4
5
8
1
8
9
16
1
3
4
6
1
8
9
16
13579
2
4
6
8
10
11
R211
R215
R221
R614
R615
R616
C204
C206
C207
C209
R247
R248
R631
R632
R633
R634
C210
P500
P501
P502
X202
P503
R647
R648
R263
R650
R651
R652
R653
R654
R655
C240
C219
C242
C265
C266
Q511
Q512
IC204
IC205
L501
IC206
IC207
IC208
Q520
Q521
FB505
FB506
FB509
LUG201
LUG202
R513
R514
R519
R525
R526
P202
SC500
R531
SC501
R533
R537
R547
C515
C522
C523
C524
C525
C528
R566
C530
R570
R571
R573
C537
R574
C538
R575
C539
C545
C546
C547
C548
R588
R589
C550
Q205
Q209
D500
D501
L201
L202
C563
L203
C564
C565
L206
D507
D508
D509
C569
D511
D514
D517
D518
C581
IC502
IC503
C584
D524
IC504
C585
IC505
C586
D526
IC506
IC507
IC508
IC510
D531
C592
C593
C594
C595
FB201
J501
J503
J504
J505
C582
C549
DUNTKE243WE
QPWBNE243WJZZ
D
C
B
A
E F G H
a
DIP
FB502
(QKITPE243WJTN)
Checker
ICT
R567
MA
MB
MC
1
2
20
21
1
3
4
6
C510
C512
R251
Q203
R241
TU201
C256
Q210
C227
R288
R596
D519
R561
R613
R252
R581
R579
R580
1
17
C253
R208
L204
R227
Q507
R569
C542
C220
C217
R264
R534
C558
C568
C259
C258
R237
C599
C591
R271
IC209
6
1
3
4
R222
R225
R245
C248
R586
R535
R205
R212
C239
C238
S M T
C211
C214
FL201
FL202
FL203
FL204
FL205
FL206
FL207
FL208
FL209
FL210
FL211
FL213
R210
AUTO LABEL
EXT3
EXT2
LC-19D1E/S-BK/WH
7 – 6
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
DIGITAL TUNER Unit (Chip Side-A)
R210
R211
R212
R213
R215
R221
R222
R225
R227
R613
R614
R615
R616
R237
C204
R241
C206
C207
R245
C209
R247
R248
R631
R632
R633
R634
C210
C211
X202
C214
R251
R252
C217
C219
C220
R645
R646
R647
R648
R649
R263
C227
R264
R650
R651
R652
R653
R654
R655
R271
C238
C239
C240
C241
C242
C243
C246
C248
R288
C253
C256
C258
C259
C262
C263
C265
C266
C267
Q507
Q511
Q512
IC202
IC204
IC205
L501
IC206
IC207
IC208
IC209
Q520
Q521
FB502
FB505
FB506
FB509
LUG201
LUG202
R513
R514
R519
R525
R526
R527
R528
R531
R533
R534
R535
R537
R547
C510
C512
C514
C515
C522
C523
C524
R561
C525
C528
R566
R567
R569
C530
R570
R571
R573
C537
R574
C538
R575
C539
R579
C542
R580
R581
C545
C546
C547
C548
C549
R586
R589
Q203
C550
Q205
Q209
C558
R596
Q210
D500
D501
L201
L202
C563
L203
C564
L204
C565
L206
D507
C568
D508
D509
C569
D511
D514
FL201
FL202
FL203
D517
FL204
D518
FL205
D519
FL206
FL207
FL208
FL209
C581
IC502
C582
IC503
FL210
C584
D524
IC504
FL211
C585
IC505
C586
D526
IC506
FL213
IC507
IC508
IC510
C591
D531
C592
C593
C594
C595
C596
C599
FB201
R205
R208
R588
LC-19D1E/S-BK/WH
7 – 7
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
DIGITAL TUNER Unit (Side-B)
1
23
1
23
1
23
1
15
1
4
5
8
1
23
1
5
6
9
1
21
22
42
1
3
4
5
R601
R605
R606
R608
R609
R610
R611
R612
R625
C201
R626
C202
R627
C203
R628
R629
C208
R630
R635
R636
R638
R640
R641
D201
Q502
Q503
Q504
Q505
Q506
C218
Q508
Q509
Q513
IC203
Q514
Q515
Q518
Q522
Q523
Q524
Q526
FB510
R500
R501
R502
R503
R504
R505
R506
R507
R508
R509
R510
R511
R512
R515
R516
R517
R518
R520
R521
R522
R523
R524
R538
R539
C501
C502
C503
C504
C505
C506
C507
C508
R545
C509
R546
R548
R549
R550
R551
R553
C517
R554
C518
R555
R556
R557
R558
C520
C521
R562
C526
R563
C529
R568
C531
C532
C533
C534
C535
C536
R577
R578
C544
C553
C555
C556
C557
R595
C559
Q212
C560
C562
D504
D505
C566
D506
C567
C570
D510
C571
C572
D512
C576
D516
C577
C578
C580
D520
D521
IC501
D522
D523
D525
D527
C588
C589
IC509
C590
D530
C597
R201
R202
R203
R204
R206
P503
P500
P202
P501
J501
J505
SC500
J503
J504
C541
C583
P502
SC501
C561
C573
C574
a
R657
R656
1
3
5
4
6
2
7
1
2
20
21
MC
MB
MA
FB507
FB508
C598
R560
R259
C527
C516
C513
C511
D503
R623
R624
C519
R607
FB517
R659
FB516
FB515
R660
FB518
C552
C587
C540
R209
R226
R230
R228
R229
C221
R242
R287
R238
C261
R250
L208
D202
C215
R622
C216
R637
L207
C249
R603
C205
1
2
3
4
12
13
10
11
7
9
10
5
1
2
3
6
4
1
3
5
7
9
11
13
15
17
C235
R217
R216
R220
R218
LC-19D1E/S-BK/WH
7 – 8
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
DIGITAL TUNER Unit (Chip Side-B)
R216
R217
R218
R601
R603
R605
R606
R607
R220
R608
R609
R226
R228
R610
R229
R611
R612
R230
R238
R622
R623
R624
R625
C201
R626
C202
R627
C203
R628
R629
C205
R242
C208
R630
R635
R636
R637
R250
R638
C215
C216
C218
R640
R259
R641
C221
R656
R657
R659
C235
R660
C249
R287
C255
C261
D201
D202
Q502
Q503
Q504
Q505
Q506
Q508
Q509
Q513
IC203
Q514
Q515
Q518
Q522
Q523
Q524
Q526
FB507
FB508
FB510
R500
R501
R502
R503
R504
FB515
R505
FB516
R506
FB517
R507
FB518
R508
R509
R510
R511
R512
R515
R516
R517
R518
R520
R521
R522
R523
R524
R538
R539
C501
C502
C503
C504
C505
C506
C507
C508
R545
C509
R546
R548
R549
C511
C513
R550
R551
C516
R553
C517
R554
C518
R555
C519
R556
R557
R558
C520
C521
R560
R562
C526
C527
R563
C529
R568
C531
C532
C533
C534
C535
C536
R577
R578
C540
C541
C544
C552
C553
C555
C556
C557
R595
C559
Q212
C560
C561
C562
D503
D504
D505
C566
D506
C567
L207
L208
C570
D510
C571
C572
D512
C573
C574
C576
D516
C577
C578
C580
D520
D521
IC501
D522
C583
D523
D525
C587
D527
C588
C589
IC509
C590
D530
C597
C598
R201
R202
R203
R204
R206
R209
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