Panasonic SA-AK640E Service Manual page 142

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INE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
ER CIRCUIT
IC5301
C1BA00000407
2-CH DIGITAL AMP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C5314
C5318
0.1
0.1
1
7
R5139
W5511
10
0
C5309
C5312
C5315
C5320
0.1
0.1
0.1
0.1
C5305
C5302
330P
330P
R5308
R5307
C5306
C5301
C5303
0.47
0.47
1
3
0.47
L5301
G0C220Z00002
R5301
5.6K
2
4
R5304
R5302
R5305
R5306
W5507
5.6K
C5327
5.6K
C5324
22
22
0
0.68
0.68
C5325
C5328
C5336
C5337
0.1
1000P
1000P
0.1
C5326
C5329
0
0
R5210
150
C5210
220P
R5514
0
1
R5202
100K
4
R5203
C5201
10K
470P
1A
VCC
1Y
6A
C5203
6Y
2A
100P
X5202
H2A375300003
5A
2Y
3A
5Y
R5207
R5206
6.8K
1M
3Y
4A
GND
4Y
X5201
H2A415300001
C5205
C5208
C5204
0.1
6.3V680P
100P
9
16
17
18
19
20
21
22
23
R5418
0
R5419
0
R5138
10
R5141
10
C5322
0.1
C5405 330P
10
10
C5404
C5406
C5401
0.47
0.47
R5403
R5404
R5401
C5333
C5331
C5330
C5332
5.6K
5.6K
220P
220P
220P
220P
W5506
0
C5436
1000P
C5123
C5124
35V470P
35V470P
L5102
L5101
J0JKB0000037
J0JKB0000037
Q5201
B1ABCF000176
FREQUENCY HOPPING
SWITCH
Q5202
B1ADCF000063
FREQUENCY HOPPING
SWITCH
R5151
150K
Q5111
B1BACG000023
R5147
R5123
2.2
+15V REGULATOR
4.7
IC5401
C1BA00000407
2-CH DIGITAL AMP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
C5414
C5418
0.1
0.1
C5409
C5412
C5415
C5420
C5422
0.1
0.1
0.1
0.1
0.1
C5402
330P
R5408
10
R5407
10
C5403
1
3
0.47
0.47
L5401
G0C220Z00002
R5402
C5432
C5430
5.6K
5.6K
2
4
220P
220P
R5405
R5406
C5437
C5424
22
C5427
22
1000P
0.68
0.68
C5425
C5428
C5117
0.1
0.1
35V470P
C5426
C5429
0
0
L5403
J0JKB0000037
R5112
47K
Q5103,Q5104
B1ABCF000176
FAN ON/OFF SWITCH
R5413
R5313
R5312
100K
150K
56K
Q5103
Q5104
C5105
R5111
C5155
10V220
100K
1000P
D5126
B0ACCK000005
Q5101
22
23
1
2
3
4
5
6
7
8
R5519
0
R5520
0
R5140
R5522
10
39K
R5523
1.2K
C5509
0.1
C5505 330P
C5502
330P
W5505
0
C5506
C5504
C5501
C5503
0.47
0.47
0.47
0.47
G0C220Z00002
R5504
R5503
R5501
R5502
C5431
C5433
5.6K
5.6K
5.6K
5.6K
220P
220P
C5538
1000P
C5118
35V470P
R5113
47K
C5434 0.022
C5334
0.022
C5438
0.022
R5412
R5513
R5512
220K
330K
270K
C5335 0.022
C5435 0.022
R5518
R5317
R5417
10K
10K
10K
R5150
220K
SA-AK640E/EB/EG POWER CIRCUIT
2/4
IC5501
C1BA00000407
2-CH DIGITAL AMP
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
R5142
10
C5514
C5518
0.1
0.1
C5512
C5515
C5520
C5522
0.1
0.1
0.1
0.1
R5508
10
R5507
10
1
3
L5501
C5532
C5530
C5531
C5533
2
4
220P
220P
220P
220P
R5506
R5505
C5527
22
C5524
22
0.68
0.68
C5528
C5525
C5119
C5120
0.1
0.1
35V470P
35V470P
C5529
C5526
0
0
L5503
J0JKB0000037
C5537
0.022
L5603,L5604
C5536
G0B9R5K00001
0.022
L5604
L5603
L5602
L5601
L5601,L5602
G0B9R5K00001
C5343
0.022
+VCC1
1
+VCC2
6
-SW
+SW
5
4
-L_LOW
+L_LOW
3
LEFT
-L_HIGH
SPEAKER
2
1
+L_HIGH
JK5102
1
+
R_HIGH
R_LOW
2
+
RIGHT
-
R_HIGH
3
SPEAKER
4
-
R_LOW
JK5101

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