Panasonic SC-EN38GCS Service Manual page 78

SC-EN38GCS
17.2. MAIN P.C.B.
C
MAIN P.C.B. (REPX0652F)
H
CN302
22
21
20
19
R302
18
17
16
15
14
13
12
11
10
9
8
7
6
W311
5
G 4
3
2
1
L302
W507
CN381
14
13
W226
12
L381
C Q380
11
10
W509
9
E B
8 B E
C
7
F 6 C
R380
5 E
B
4 R394
QR384 R383
R384
3 R392
2 W229
Q382
1 E B
R884
Q381
R878
W231 C
R881
W232
W216 C853
R856
W217
D851
W219
R877
E
W504
W222
W223
IC801
R887
R871
W506
C871
R888
R889
D
R886
R804
W208 C809 R872
W210 IC501 R813
1 2 3 4
W211
W213
L801
W215
W503
W200
C D517
W202
W203
W204
10 8 6 4 2
11 9 7 5 3 1
R350
CN350
B
A
1 2 3
L383 L384
L385
Q301 C303 C304 CN301
E B
1 3 5 7 9 11 13 15 17 19 21
C 2 4 6 8 10 12 14 16 18 20 22
C305
W528
W303
R309
W530
R310
R307
W287
CN952
W288
C207
1
W289
2
3
R835
R827
4
W290
5
6
R823 R821
W291 7
8
R833
L803
W292
R406
W295 R832 R836 W518 W294
R206
R834
R825
W516 W296
R824
C W297
QR804
W298
B E
R320
R860
W299
C206
W301
W350
W273
R829
C212 C208 C220
W274
C219
C250 C214
W218
W276 C222
W280
W282
R853
W283 W344
R838 R828
W345
R855 W284 C408
R854
C406
W285
W286
R851
C261
Q851
R231
C R420
C441
R233
W330
B E
E B
Q852
R232
C806
W514 C
W331
C802 C804 W515
W511
X802 C821
W332
R801
C803
C846 R826
C801 6 4 2
W531
R260
5 3 1
W261 W336
W512
W262
C813 Q501
C811 IC700
C704
W266
C814
W264
W265 B C E
1 2 3 4 5
1 2 3 4
CN801
R724
C703
W339
IC502
(FOR SOFTWARE Q720
C242 R723
W268 DOWNLOADING)
W267 E B
R500 R720 C722
R810
W270 W269
C720
C
C
W214 W271
R745
R740
W272
R744 B E
C740
Q740
C507 R743 C742
W244
C500
W201
W321
W323
W326
W258 8 7 6 5 4 3 2 1
P900
4 5
QR504
CN601
L954
R220 C221 R527
4
C510
R221
E B
C223
R222 3
C224 C
C226 C745
2
QR506
C225
1
R840
C204
C231 W522
C840
C232 W341
R962
W380 L953
JK602
R960
4-R 3-R_GND 2-L_GND 1-L
C260
W520 C726
W372
W373
W359
R843
6 7 8 9 10 11 12
Q841
B C E D843
L720
FP841
W340 C723
C843
0.25
Q500 3 2 1
IC503
E
C 4 5
C
QR501
B
B E
R502
R504
Q503
C848 R503
R506 R505 C504
C
R508
J842
B E B
D842 D501 R510
QR841
C C505
C
E
D841 Q502
E
B
L841
D846
L501
R841
D505
C847
3 2 1
P651
D504
6 7 8
78
PHONE
QR505
Q508
C
P650
B E 1
R526 C
C
W526 2
B E
3
B E
R521 E B
4
JK950
5
C
Q510 W524
5
4
B C E
3
Q509
2
1
R520
6
7
W369 R519
L955
W370 SPEAKER
R529 W371
R530 E B
C Q511
W375
Q512
B C E W376
W378
D513
Q506
W400
C842
B C E
W377
C509
C
B E
QR503
C515
W365
E
C
B
Q504
C508
C
B E R515
Q505
D514
PbF 0581G 0581G
9 10 11
SC-EN38GCS
MAIN P.C.B.
12 13