JVC HR-XVC1UJ/M Service Manual page 82

E
DER DIAGRAM
2 0 0
63 62 61
0
AGND
0.9
DACA
0.9
DACB
0.9
DACC
C8510
2.7
VBIAS1
0.1 F
3.2
C8508 0.1 F
VAA
C8501
3.7 0.1 F R8513 1K
COMP1
1.3 R8504 R8516 150 +-1%
FSADJ1
150 +-1%
C8553 0.1 F
3.2
VAA
R8514 1K
0
AGND
3.2
R8524
AGND
C8512
1K
1.3 1 (21-25) B
VREF
R8502 R8501
1.3
FSADJ2
150 +-1% 150 +-1%
3.7
COMP2
C8505
3.2 C8554
0.1 F
VAA
0.1 F
C8511
2.7
VBIAS2
0.1 F
0.9
DACD
0.9
DACE
7
0.9
DACF
0
AGND
38 39 40
0 0
E
(MPEG PCB)
C8514
C8517
16V 47
MH7
22P CH L8501
1.8uH
0305
C8518
22P CH L8502
1.8uH 0305
C8556
6.3V 22 MH7
R8517 R8518
220 1.8K +-1%
3.3
4.2
3.3V OUT
Q8503
4.9
2SA1037AK
C8535
0.1 F
C8534
6.3V 47 MH7
NC
0 0 0 0
16 15 14 13
1 2 3 4
1.6 0
1.6 0
9
F
C8525
C8533
22P CH L8503 L8505
22P CH
1.8uH 1.8uH 0305
0305
12
13
DVD_U
14
DVD_V
C8526 15
C8515
22P CH L8504 L8506
22P CH
1.8uH 0305 1.8uH 0305
3.3V CTL
Q8501
2SC2412K
1.9 1.9
R8523
2.6
2.4 10K
4.2
4.9
3.3V CTL
Q8502
2SC2412K
B8505
HCB2012K-600T25
B8501
HCB2012K-600T25
R8520
1K
0 0 0 0
12 11 10 9
5 6 7 8
0 0 0 0
F
G
L8507
FROM/TO DVD IN/OUT
W5T29X7.5X19
CD8501 (CP8001)
CU2D2501
SI2
SO2
P.CON3.3V(MICON)
P.CON3.3V(PLL)
P.CON+D5V
P.CON+D5V
P.CON+3.3V
P.CON+3.3V
SPDIF
SPDIF-134
10
Y
FROM/TO DVD IN/OUT
CP8502
IMSA-9604S-18Z13
11
C
GND
CVBS
GND
CVBS
GND
DVD_U
GND
DVD_V
GND
DVD_Y
DVD_Y
GND
AUDIO_L
AUDIO-L
GND
AUDIO_R
AUDIO-R
ZERO
ZERO
DVD_RESET
DVD_RESET
MUTE
G
H
8
TX 1
RX 2
GND 3
4
GND
5
7
6
7
8
GND 9
10
11
GND 12
13
6
(CP8002)
Y 18
17
16
C
15
14
13
12
11
10
9
5
8
7
6
5
4
3
2
MUTE 1
4
3
2
PCB120
VMA236
1
H
2-17