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SCHEMATIC DIAGRAM - 4
DVD MODULE CIRCUIT
Y/PY/G
CB/PB/B
CR/PR/R
Y
C
1
ZERO1
STBDAC
2
MS
SBT3
MC
3
SBO3
4
MD
ADAC-CLK
5
SCK
DMIXOUT
6
DATA1
CL8427
SRCK
7
BCK
CL8428
LRCK
8
LRCK
9
VDD
10
DGND
CL8431
ADOUT0
11
DATA2
CL8432
ADOUT1
12
DATA3
CL8433
ADOUT2
13
DATA4
C8428
0.1
14
MSEL
C8421
6.3V100
C0FBBK000050
CL8435
AMUT
CL8491
AUDIODIGITAL
A+5V
D+1.2V
M+9V
D+5V
IC8691
C0JBAA000346
AND GATE LOGIC IC
1
CPU_CLK
2
3
GND
CPU_CMD
IC8695
C0JBAA000346
AND GATE LOGIC IC
1
CPU_STAT
2
3
GND
R8420
2.2K
28
ZERO2
VOUT1
27
VOUT2
26
25
VCOM
C8423
6.3V33
AGND2
24
23
VCC2
VOUT3
22
IC8421
21
VOUT4
20
VOUT5
VOUT6
19
C8424
0.1
18
AGND1
17
VCC1
16
VOUT7
15
VOUT8
IC8421
8-CH DAC IC
LB8690
J0JBC0000044
VCC
5
C8691
0.1
4
5
VCC
C8695
0.1
4
: MAIN SIGNAL LINE
: +B SIGNAL LINE
LB8303
LB8304
LB8305
LB8301
C8422
LB8302
0.1
K8421
LB8421
LB8422
LB8425
LB8426
LB8427
LB8428
LB8429
TC8430
LB8430
LB8423
LB8424
LB8491
C8427
0.1
C8426
0.1
QR8420
UNR521100L
AUDIO MUTING SWITCH
LB8691
ERJ2GEJ101X
LB8692
ERJ2GEJ101X
LB8693
ERJ2GEJ101X
: DVD VIDEO SIGNAL LINE
Y/PY/G
J0JBC0000042
CB/PB/B
J0JBC0000042
CR/PR/R
J0JBC0000042
J0JBC0000042
J0JBC0000042
ADAC5V
ERJ2GE0R00X
ADAC5V
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ADACGND
ERJ2GE0R00X
ERJ2GE0R00X
ZFLAG&AMUTE
ERJ2GE0R00X
AUDIODIGITAL
ERJ2GE0R00X
FL8103
F1H0J1050022
FL8102
F1H0J1050022
D+1.2V
FL8101
F1H0J1050022
D+1.2V
K8106
FL8104
F1J1E1040022
OP_CPU-CLK
OP_CPU-CMD
OP_CPU-STAT
CL8034
K8001
CL8019
K8005
CL8005
CL8006
K8006
CL8007
K8010
CL8032
FP8101
VGND
1
2
VGND
3
4
VGND
5
6
VGND
7
Y
8
VGND
9
C
10
11
MIX-L
12
13
MIX-R
14
15
FL
16
17
FR
18
19
SL
20
21
SR
22
23
TO
CNT
24
MAIN CIRCUIT
25
(CN2004) ON
SW
26
SCHEMATIC
A-REF
DIAGRAM-9
27
28
DGND
29
30
DGND
31
D+5V
32
DGND
33
D+5V
34
DGND
35
A+5V
36
AGND
37
A+5V
38
AGND
39
40
DGND
41
42
DGND
43
M+9V
44
MGND
45
M+9V
46
MGND
47
48
49
50
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