Sharp 14V-L70M - Page 19

21
654321
A
B
C
D
E
F
G
H
14V-L70M
PWB-A: MAIN Unit (Wiring Side)
PRINTED WIRING BOARD ASSEMBLIES
J404
J410
RED
J403
J408
WHITE
328
CH UP
CH DOWN
S1002
VOL UP
S1003
VOL DOWN\
S1004
PIC/
PRESET
RMC1001
C303
C324
346
J15
345
12
IC302
J16
8
IC301
C322
R323
729
C323
309
313
C307
721
C382
P304
P301
P302
722
P303
C315
J14
R336
204
812
140
811
R332
421
430
431
DUNTKA541WE
QPWBFA541CEN4
QKITPA541CEN4
SPC
8
324
806
207
205
227
D756
L803
C302
116
343
D302
R309342
803 905
C310
713
C312
701
C304
C1016
D301
J1
C1014
D757
366
R1013
R760
C656
C655
C812
C811
C813
C651
C533
R533
D531
L205
137 138
320
355
354
C653
C652
425
C359
D532
222
221
223
224
229
225
715
411
R218
232
330
C206
127
326
226
R231
D202
337
32
807
102
410
433
J14
321
109
111
R219
TP201
VT
CLK
5V
33V
IF
DATA
AGC
5
P1002
325
TU201
J5
C201
D201
C204
L202
D203
L203
C202
J2
134
J15
(BC)
152
154
153
901
J409
319
L253
CF253
C365
808
R367
404
R663
418
209
208
214
R264
213
212
R515
809
903
126
C360
414
304
L1030
C1006
R1045
C1003
335
306
D805
D804
L1050
J12
C1010
L1051
415
D802
D803
356
367
124
D806
D503
D1031
D1004
R1031
D801
R510
130
R758
711
C801
D502
315
J17
D651
101
333
201
C309
C320
704
314
308
120
C311
400
110
329
D755
RDA301
R318
R306
702
C301
R320
R761
Q752
E
B
R756
D1012
R1042
117
424
402
R1012
C306
C321
R381
C381
700
J16
R308
147
146
C314
C1024
C332
9
16
3
(WI)
4
(HP)
(S)
7
960
133
C316
805
217
C1026
318
C1002
5
C1015
64
IC1005
C1020
8
C808
IC801
X1001
5
358
412
902
P1001
J17
(K)
C803
409
327
L802
115
C1019
310
C807
C806
C805
323
322
R658
C252
303
914
913
R513
122
121
R809
D653
D1005
CF252
CF251
C363
L252
R253
L251
Q252
B
E
L352
D451
L351
D452
D453
D454
FB451
R459
C412
J406
C352
156
C354
408
R461
(WO)
P407
3
FB452
C509
R216
C357
Q603
B
E
C604
401
C508
302
R507
D509
215
200
132
129
D604
R634
122
6
5
4
3
2
1
D608
C512
106
R509
334
340
317
R618
D508
R641
108
R616
D510
R617
131
C605
R508
RDA501
R512
R615
T602
(H)
P602 R608
R605
R604
D601
R603
R614
Q501
D603
R610
TP651-3
P603
1
3
B
E
R609
D606
R630
D506
D507
307
D602
R633
D607
R623
C510
R607
D605
4
C620
R631
C602
C603
2
R502
IC501
7
1
6
C505
348
347
C515
119
D504
C503
R632
230 R506
233
706
C513
R514
C502
D505
D505
C610
709
C511
HM472
C514
HM726
(F)
R620
R753
710
C608
R619
105
R640
712
C501
R521
C640
206
216
104
HM752
B
E
Q601
R622
D331
C756
357
C757
C752
D752
422
D1017
FB331
F331
HM751
D751
C755
L751
Q751
D501
C754
C802
D807
J13
R819
R529
R755
352 349
D754
336
R754
E
B
C1021
353
C815
155
D810
338
J11
C612
C759
R1074
C1013
1
4
C611
R625
219
R626
12
3
R501
R503
D511
J13
IC601
J4
IC702
107
D703
C706
R704
L752
TH701
TH700
C704
P701
2
1
C701
L701
RY701
191
C753
C333
125
FB751
F751
423
J4
350
SPCSPC
D710
192
1
P1003
C311
T701
C703
18
6
403
190
P705
802
R710
D704
R709
R707
HM746
717
716HM744
R701
HM747
RDA701
IC701
C712
D707
C707
R716 C710
R711
D706
HM748
103
C711
R712
C709
D712
D711
R705
D702
R708
144
D708
FB752
143
R713 D713
C708
D709
405
R706
R714
705
HOT
COLD
R752
RDA602
C751
FB601
R751
707
113
112
Q602
P380
C380
R380
E
C
10
R601
HM602
1
2
HM612
9
C601
R602
407
TP603
TP602
4
6
8
7
5
3
718
719
720
HM604
C
6
0
6
R715
B
C705
HM614
904
HM613
T604
P601
L601305
T601
T603
801
C607
HM743
C613
C609
R621
1
2
3
4
10
S702
P702
FH702
POWER
FH701
T3.
VA701
141
142
P703
K701
15AL
F701
K702
R703
D705
C721
D701
C702
PR701
PR702
L702
416
417
S1006
T CLINCH
N CLINCH
S1005
SC883
R883
360
R887
(L3)
(L2)
P881
C874
Q872
Q871
E
381
380
R886
E
382
E
B
B
Q883
D888
D883
B
C875
D884 D885
Q887
B
E
P882
Q885
R884
D887
B
B
E
Q870
B
(K)
5
C878
C882
D882
P883
R885
C886
L881
P884
C881
D881
4
G2
TP47R
TP47G
TP47B
(H)
QPWBFA
542CEN4
300
D
UN
T
KA
5
4
2W
E
J7
J6
D
U
NTK
A
5
4
2WE
SC881
V2.5
8
7
6
5
4
1
0
9
3
1
3
1
2
1
1
8
7
6
9
D886
C
8
7
6
S1001
J3
J402
J2
J1
311
J10
C760
WHITE
J408
1
1
316
714 703
C305
1
2
1
J8
1
J9
33
(FR)
P403
1
6
(N)
8
220
(M)
P401
1
(SW)
P402
1
6
8
1
6
6
135
P404
L204
DIP
SF201
1
L451
J3
R8
82
1
PA543CEN4
1
3
1
4
P352
DUNTKA543WE
341
P351
(QKITPA541CEN4)
J351
332
C1001
D1001
123
D1002