Receiver Pwb Circuit Diagram - JVC AV-65WP74/HA Service Manual

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RECEIVER PWB CIRCUIT DIAGRAM SHEET 13
TU0101
OPEN
UD0101
OPEN
R0101
OPEN
GND2
W-E4
OPEN
UD0102
QAU0283-001
TU0102
QAU0303-001
C0533
47
/25
R0537
15K
R0538
R0539
C0531
R0531
R0533
R0534
10K
10K
10
/50
220
0
3.9K
Q0532
C0534
R0532
IC0531
Q0531
*2
0.018
82K
BA4558F-X
*1
GND1
GND1
GND1
R0536
GND1
C0532
10K
.068
/16
R0535
D0531
3.3K
MA8100/M/-X
GND1
R0561
D0561
R0563
220
MA8100/M/-X
82k
R0565
1.5K
C0561
1
/50
R0562
GND1
220
GND1
R0566
R0564
1.5K
C0562
82k
1
/50
J0501
QNN0550-001
GND1
GND1
D0562
MA8100/M/-X
Q0562
Q0561
*1
*2
R0567
10K
GND1
R0568
3.3K
GND1
R0580
100K
GND1
-M2
VOLTAGE (V)
VOLTAGE (V)
PIN NO.
PIN NO.
PIN NO.
Q0101
Q0532
E
E
0
E
0.4
C
C
0
C
0
B
B
0
B
0
Q0565
Q0102
Q0561
E
E
3.3
E
0
C
C
0
C
0.5
B
B
2.7
B
0
Q0566
Q0103
Q0562
E
E
2.8
E
0
C
C
9.0
C
0
B
B
3.3
B
0.5
Q0701
Q0531
Q0563
E
E
0
E
0.5
C
C
0
C
0.5
B
B
0
B
0
Q0702
Q0564
E
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R0117
Q0103
10K
*1
Q0102
*2
AFT2
R0118
27K
D0701
R0109
*3
10K
GND2
R0108
OPEN
R0107
0
R0110
R0701
0
R0115
100
OPEN
TV_V2
C0106
OPEN
TV_V2GND
R0116
OPEN
R0106
10k
LC0101
OPEN
R0111
0
GND2
BT30V
TU_5V/SW
L0102
0
QRN143J-0R0X
SDA0
SCL0
Q0101
*1
C0104
C0105
OPEN
OPEN
C0103
10
/50
R0112
47K
SDA0
R0119
SCL0
OPEN
IC0101
L7805CP
SUB
U/V FRONTEND
C0107
C0108
100
/16
100
/16
R0540
4.7K
C0535
47
/25
R0541
4.7K
C0536
GND1
R0543
10
/50
10K
GND1
R0544
10K
GND1
C0537
IC0531
10
/50
BA4558F-X
R0542
10K
R0576
R0578
OPEN
OPEN
R0577
0
Q0567
GND1
OPEN
R0572
OPEN
R0579
0
D0563
*3
Q0568
OPEN
IC0561
GND1
TC4066BP/N/
R0575
5.6K
GND1
R0571
R0573
R0574
OPEN
22K
6.8K
Q0563
Q0564
*2
*1
Q0565
UN2212-X
R0569
10K
Q0566
R0570
GND1
UN2212-X
3.3K
GND1
GND1
GND1
VOLTAGE (V)
VOLTAGE (V)
VOLTAGE (V)
PIN NO.
PIN NO.
CN0006
QGB1505K1-35
0
C
0
15
0
0
B
5.6
16
2.7
0.5
TU0102
17
1.8
1
1.8
18
2.5
0
2
NC
19
NC
8.9
3
4.2
20
0
0
4
4.4
21
NC
5
4.4
22
NC
0
6
NC
23
NC
0
7
4.8
24
NC
5.0
8
NC
25
NC
9
30
26
NC
0
10
NC
27
NC
0
11
NC
0.7
12
NC
13
NC
5.1
14
0
No.52096
AV-65WP74
AV-65WP74
R0705
R0704
10K
Q0702
3.3K
*2
R0706
100K
Q0701
*1
R0707
10K
CN00DC
OPEN
GND2
GND2
PS
C0702
C0701
.1
/16
47
/25
R0213
3k
R0214
3.9k
C0218
GND2
10
/50
PS
C0221
C0220
C0217
4.7
/50
0.1
/16
4.7
/50
C0219
IC0701
1
/50
M62320FP-X
C0222
4.7
/50
C0223
CH
C0703
0.1
/16
82p
GND2
C0224
0.022
CH
C0704
82p
GND2
C0225
0.0047
N
C0226
4.7
/50
C0227
0.1
/25
IC0201
CXA2134Q-X
C0228
0.0047
C0201
C0203
4.7
/50
C0202
4.7
/50
.1
/25
R0204
100k
IC0501
BA4558F-X
Y0561
OPEN
R0503
R0501
C0501
4.7K
10
/50
R0502
Y0562
4.7K
R0504
OPEN
15K
GND1
GND1
C0502
47
/25
IC0501
BA4558F-X
C0230
OPEN
N
N
C0231
OPEN
Y0001
0
Y0002
0
GND1
GND2
GND2
GND2
CN0005
QGB1505K1-15
MAIN PWB
SHEET 1
2-31
2-32
FOR TEST
CN00S3
QGA2501F1-03
GND1
R0209
R0210
220
220
D0201
D0202
MA8082/M/-X
MA8082/M/-X
GND1
GND1
R0212
OPEN
R0211
3.3k
C0214
.0027
N
C0213
4.7
/50
C0212
4.7
/50
C0211
R0217
4.7
/50
OPEN
N
GND
SCL2
C0210
100
/16
SDA2
R0218
OPEN
CN00S4
OPEN
D0203
D0204
OPEN
OPEN
C0209
4.7
/50
R0208
OPEN
R0207
62K
TU_5V/SW
C0208
10
/50
R0206
6.8k
C0207
4.7
/50
R0205
12K
C0206
1
/50
C0204
.0056
C0205
.012
GND1
GND
CENTER
12V
CN0CC2
OPEN
RY0601
QSK0133-001
C0503
1
/50
GND1
D0601
15K
R0505
*3
R0506
12K
10K
R0507
R0508
R0601
12K
10K
4.7K
Q0601
2SC3311A/QR/-T
R0602
5.6K
GND1
GND1
C0504
1
/50
C0601
QEZ0206-335Z
RY0602
QSK0133-001
D0602
*3
R0603
4.7K
R0604
5.6K
Q0602
2SC3311A/QR/-T
GND1
GND1
GND
CENTER
12V
CN0CC1
OPEN
VOLTAGE (V)
VOLTAGE (V)
VOLTAGE (V)
PIN NO.
PIN NO.
PIN NO.
IC201
17
0
34
4.0
1
4.0
18
0
35
0
2
4.1
19
9.0
36
4.0
3
4.0
20
0
37
4.0
4
4.0
21
4.0
38
4.0
5
5.0
22
4.0
39
4.0
6
5.0
23
4.1
40
4.0
7
0
24
3.9
41
4.1
8
4.0
25
4.0
42
0
9
4.0
26
4.0
43
4.0
10
4.1
27
4.0
44
4.0
11
4.7
28
1.6
45
4.1
12
5.0
29
4.0
46
0
13
4.0
30
4.0
47
4.1
14
0
31
1.6
48
4.0
15
1.1
32
4.0
IC501
16
0
33
4.0
1
4.4
No.52096
R0215
OPEN
L0201
GND1
C0229
OPEN
OPEN
R0216
OPEN
CN0701
OPEN
GND1
SPEAKER
CENTER
GND
INPUT
J0601
CEMT019-001
R0608
0
R0609
0
R0605
R0610
C0602
3.3
/50
0
OPEN
QEZ0206-335Z
1/4W
SPEAKER
R0606
0
R0607
3.3
/50
OPEN
1/4W
CN000S
QGA2501C5-08
R_GND
R
L_GND
L
AUDIO IN
CN000M
QJB003-043024
MAIN PWB
SHEET 11
VOLTAGE (V)
VOLTAGE (V)
VOLTAGE (V)
PIN NO.
PIN NO.
PIN NO.
2
0
1
4.0
3
4.5
3
4.4
2
4.0
4
0
4
0
3
4.0
5
5.1
5
4.4
4
4.4
6
0
6
4.3
5
0
7
0
7
0
6
0
8
0
8
9.0
7
0
9
1.9
IC531
8
4.4
10
0
1
4.4
9
4.0
11
0
2
0
10
4.0
12
5.1
3
0
11
0
13
5.1
4
0
12
8.9
14
5.1
5
4.4
13
8.9
15
5.1
6
4.4
14
9.0
16
5.1
7
4.4
IC701
8
9.0
1
0
IC561
2
4.4

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