Panasonic SA-AK640E - SCHEMATIC DIAGRAM - 5; D TRANSFORMER P.C.B

W5506
0
1/4
3/4
4/4
2/4
K5101
B0EAKM000122
W5501

0
B0EAKM000122

B0EAKM000122
D5129
C5158
0.01
R5131
2.2K
R5144
12
C5111
6.3V100
R5130
150
+VCC1
+VCC2
-VCC1
-VCC2
ACIN
SUB+B
AC GND
AC GND
DGND
TO
TRANSFORMER
CIRCUIT
(CN5950) ON
SCHEMATC
DIAGRAM-5
2
4
6
8
9
7
5
3
1
C5112
25V10
D5108
B0BA5R700008
D5128
D5128,D5124,D5123
D5124 D5123
R5135
2.2
R5136
2.2
R5137
2.2
R5133
10K
C5159
0.01
Q5113
R5134
1.2K
Q5114
R5132
330
C5113
50V33
D5109
B0BA01100004
D5125
B0AACK000004
CN5102
TO
MAIN
CIRCUIT
(CN2809)
ON
SCHEMATIC
DIAGRAM-3
1
2
3
4
5
6
7
8
9
10
11
12
F_HOP
T_GND
MODE
+15V
HI_L
HI_R
LO_L
LO_R
FAN
A GND
A_GND
F_HOP
T_GND
MODE
HI_L
HI_R
LO_L
LO_R
A_GND
R5147
2.2
R5123
4.7
C5101
35V1000
W5509
0
R5126
1K
R5127
470
C5110
25V100
C5109
25V100
D5152
B0BA01900005
R5152
0
Q5101
Q5103
Q5104
Q5110
D5107
B0BA01500003
C5157
0.01
C5151
100P
D5101
B0BA01100004
D5102
B0BA02600018
R5101
10K
R5114
1.8
C5114
0.1
C5102
100V10
R5103
10K
C5103
100V10
C5107
0.1
C5187
0.1
C5186
0.1
C5106
0.1
R5518
10K
C5171
50V1000
C5172
50V1000
D5122
B0EAKM000122
B0EAKM000122
D5121
C5104
35V1000P
C5153
100P
Q5102
Q5108
D5105
D5104
B0BA02400029
B0BA01100004
D5103
B0BA3R900006
R5110
2.2K
R5109
1K
R5108
47
R5107
560
C5152
0.1
R5105
10K
C5115
0.1
R5106
22K
R5313
150K
R5413
100K
C5155
1000P
C5105
10V220
R5111
100K
R5150
220K
D5126
B0ACCK000005
+
-
-
+
JK5101
RIGHT
SPEAKER
LEFT
SPEAKER
R_HIGH
R_LOW
R_HIGH
R_LOW
2
4
3
1
R5514
0
C5205
0.1
R5206
1M
R5205
100K
R5207
6.8K
C5202
100P
C5203
100P
C5201
470P
R5203
10K
R5201
1K
R5204
100K
R5202
100K
R5210
150
C5210
220P
R5209
10
C5208
6.3V680P
C5204
100P
X5201
H2A415300001
X5202
H2A375300003
Q5202
Q5201
C5701
6.3V100
F_HOP
AGND
AGND
IC5201
C0JBAB000011
LOGIC
114
2
3
4
5
13
12
11
10
69
8
7














23
22212019181716151413121110987654321
VSSA1 SGND VDDAT IN1- OSC PRBT VDDP1 IN1+ BOOT1 OUT1 VSSP1 STAB1 VSSP2 OUT2 BOOT2 VDDP2 VSSD VSSA1 SGND VDDA1 IN2- IN2+ MODE
R5154
100
Q5153
Q5173
R5153
100
C5311
220P
C5310
0.1
R5139
10
W5511
0
C5313
0.015
C5319
0.015
C5321
0.1
R5138
10
C5317
0.1
C5327
0.68
R5305
22
22
R5306
L5301
G0C220Z00002
C5316
0.1
C5314
0.1
C5312
0.1
C5315
0.1
C5309
0.1
C5308
0.1
C5324
0.68
C5333
220P
C5331
220P
C5325
0.1
C5326
0
C5328
0.1
C5329
0
C5318
0.1
C5320
0.1
C5322
0.1
C5323
0.1
R5307
10
R5308
10
C5304
0.47
R5303
5.6K
R5304
5.6K
C5306
0.47
C5336
1000P
C5305
330P
R5149
1K
R5173
1K
C5301
0.47
R5301
5.6K
R5302
5.6K
C5303
0.47
C5337
1000P
C5302
330P
2
3
1
4
HL_R LQ_R
AGND AGND
MODE AGND
C5330
220P
C5332
220P
C5121
50V47
R5146
5.6K
R5174
0
R5148
5.6K
C5123
35V470P
C5124
35V470P
L5101
J0JKB0000037
L5102
J0JKB0000037
R5112
47K
R5113
47K
CN5103
TO
MAIN
CIRCUIT
(CN2808)
ON
SCHEMATIC
DIAGRAM-3
1
2
3
4
5
6
7
8
9
10
11
12
PGND
FLGND
DGND
PCONT
CD8V
NC
STANDBY
12V
15V
-3V
SW5V
DC_DET
POWER CIRCUIT
SA-AK640E/EB/EG POWER CIRCUIT
SA-AK640E/EB/EG POWER CIRCUIT
SA-AK640E/EB/EG POWER CIRCUIT
SA-AK640E/EB/EG POWER CIRCUIT
SCHEMATIC DIAGRAM - 6
: +B SIGNAL LINE
: -B SIGNAL LINE
E5103
K4CZ01000027
E5101
K4CZ01000027
: MAIN SIGNAL LINE
Q5201
B1ABCF000176
FREQUENCY HOPPING
SWITCH
Q5202
B1ADCF000063
FREQUENCY HOPPING
SWITCH
Q5115
B1AAKD000014
5.7 REGULATOR
Q5114
B1ABCF000176
11V REGULATOR
Q5112
B1BCCG000002
CURRENT STABLISER
Q5111
B1BACG000023
+15V REGULATOR
Q5103,Q5104
B1ABCF000176
FAN ON/OFF SWITCH
Q5113
B1GDCFNA0001
CURRENT LIMITER SWITCH
Q5109
2SB0709AHL
VOLTAGE REGULATOR
Q5110
B1AACF000064
26V REGULATOR
Q5101,Q5102
B1DEGM000026
CURRENT CONTROL SWITCH
Q5108
B1ABCF000176
SWITCH
IC5301
C1BA00000407
2-CH DIGITAL AMP
IC5401
C1BA00000407
2-CH DIGITAL AMP
IC5501
C1BA00000407
2-CH DIGITAL AMP
Q5154
2SB0709AHL
PCONT SWITCH
Q5173
B1ABCF000176
SWITCH
Q5153
B1ABCF000176
MODE SWITCH
H5104/W5104
W5504
0
W5507
0
W5508
0
C5335
0.022
C5435
0.022
C5343
0.022
R5151
150K
VCC
6A
6Y
5A
5Y
4A
4Y
1A
2A
1Y
2Y
3A
3Y
GND
C5181
0.1
C5182
0.1
C5434
0.022
C5334
C5438
0.022
C5537
0.022
C5536
0.022
0.022
R5412
220K
R5513
330K
R5512
270K
R5317
10K
R5417
10K
R5312
56K
2
4
5
6
1
JK5102
-L_LOW
-SW
+SW
+L_LOW
-L_HIGH
+L_HIGH
3
R5406
22
C5424
0.68
C5427
0.68
R5405
22
C5432
220P
C5430
220P
C5425
0.1
C5426
0
C5428
0.1
C5429
0
R5407
10
R5408
10
2
3
1
4
C5117
35V470P
C5118
35V470P
C5431
220P
C5433
220P
L5403
J0JKB0000037
L5402
J0JKB0000037
L5401
G0C220Z00002
C5406
0.47
C5404
0.47
C5436
1000P
R5403
5.6K
R5404
5.6K
C5405 330P
C5401
0.47
R5401
5.6K
C5403
0.47
C5437
1000P
R5402
5.6K
C5402
330P
HL_L
SUBW
LQ_L
23
22212019181716151413121110987654321
VSSA2 SGND VDDA2 IN1- OSC PRBT VDDP1 IN1+ BOOT1 OUT1 VSSP1 STAB1 VSSP2 OUT2 BOOT2 VDDP2 VSSD VSSA2 SGND VDDA2 IN2- IN2+ MODE
R5418
0
C5411
220P
C5410
0.1
C5413
0.015
C5419
0.015
C5421
0.1
R5140
10
C5417
0.1
C5416
0.1
C5414
0.1
C5415
0.1
C5412
0.1
C5409
0.1
C5408
C5418
0.1
C5420
0.1
C5423
0.1
C5422
0.1
0.1
R5419
0
SUBW SUBW
R5505
22
C5527
0.68
C5524
0.68
R5506
22
C5532
220P
C5530
220P
C5528
0.1
C5529
0
C5525
0.1
C5526
0
R5507
10
R5143 10 W5555 0
R5508
10
2
3
1
4
C5119
35V470P
C5120
35V470P
C5531
220P
C5533
220P
L5503
J0JKB0000037
L5502
J0JKB0000037
L5603,L5604
G0B9R5K00001
L5601,L5602
G0B9R5K00001
L5603
L5601
L5602
L5604
L5501
G0C220Z00002
C5504
0.47
C5506
0.47
R5504
5.6K
R5503
5.6K
C5505 330P
C5501
0.47
R5501
5.6K
C5503
0.47
C5538
1000P
R5502
5.6K
C5502
330P
23
22212019181716151413121110987654321
VSSA2 SGND VDDA2 IN1- OSC PRBT VDDP1 IN1+ BOOT1 OUT1 VSSP1 STAB1 VSSP2 OUT2 BOOT2 VDDP2 VSSD VSSA2 SGND VDDA2 IN2- IN2+ MODE
R5519
0
R5520 0
C5511
220P
C5510
0.1
C5513
0.015
C5519
0.015
C5521
0.1
R5142
10
C5517
0.1
C5516
0.1
C5514
0.1
C5515
0.1
C5512
0.1
C5509
0.1
C5508
C5518
0.1
C5520
0.1
C5523
0.1
C5522
0.1
0.1
R5523
1.2K
R5522
39K
R5141
10
W5505
0