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SCHEMATIC DIAGRAM-6
B
B
To
DVD MODULE
(AVDEC) CIRCUIT on
AD6
SCHEMATIC DIAGRAM-4/12-A
H
B
AC1
To
DVD MODULE
AC2
(CPU) CIRCUIT on
AC3
SCHEMATIC DIAGRAM-7/12-G
AC4
G
B
To
DVD MODULE
AD7
(AVDEC) CIRCUIT on
AD8
SCHEMATIC DIAGRAM-4/12-A
F
B
To
DVD MODULE
AD5
(AVDEC) CIRCUIT on
AD4
AD3
SCHEMATIC DIAGRAM-4/12-A
E
D
C
B
To
DVD MODULE
B
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-H
DB1
SCHEMATIC DIAGRAM-5/12-A
DG1
A
1
DVD MODULE(AUDIO DAC) CIRCUIT
DMIXOUT
SBI1
SBO1
SBT1
STBDAC
SRCK
LRCK
AOUT0
AOUT1
AOUT2
D+3.3V
3.3V
D.GND
2
3
:POSITIVE VOLTAGE LINE
R4211
100
R4201
0
L4211
LB4200
VLQ0920K220T
VLP0323A601R
C4208
0.1
L6501
LB6501
G1C220JA0010
VLP0323A601R
0.2
s. 1V/DIV.
L6502
ELJFC220KF
3.3V
1.0V
P-P
F=36.864MHz
4
:AUDIO SIGNAL LINE
36
35
34
33
32
31
3.2V
37 RSTB
PLAY
38 SCLKI
39 SCLKO
1.6V
0.2
s. 0.5V/DIV.
40 BCKIN
1.7V
41 LRCIN
IC4211
42 TEST
C0FBBK000022
3.3V
43 V
DD
AUDIO D/A CONVERTER
44 D.GND
PLAY
0V
45 DIN1
0V
0V
46 DIN2
T
23
s.
0V
47 DIN3
0V
48 ZFLGA
1
2
3
4
5
6
IC6501
C1DB00000582
CLOCK GENERATOR
3.2V
1 V
1
DD
3.2V
2 V
1
SS
P-P
3 CLK27
LB6512
VLP0155-T
1.6V
4 CLK54
3.3V
5 V
2
DD
6 V
2
SS
1.5V
7 XTI
1.4V
8 XTO
X6501
VSX1044
(36.864MHz)
1.0V
P-P
F=36.864MHz
IC6521
C0JBAB000356
NOT GATE
1 N.C.
1.4V
INA
2
3 GND
5
6
30
29
28
27
26
25
V
2
CC
A.GND
2
1.5V
P-P
V
2
CC
A.GND
2
VOUT8(NC)
2
A.GND
1
V
1
CC
A.GND
1
4V
VOUT7(NC)
1
VCOM
1
VOUT1
1
VOUT2
1
7
8
9
10
11
12
0.2
s. 1V/DIV.
3.2V
CE
16
LB651
1.7V
CLK33
15
R651
0V
FSEL
14
LB651
0.8V
CLK16
13
LB650
3.2V
V
3
12
DD
V
3
SS
11
V
1.7V
768fs
10
384fs
9
3.0V
P-P
0.2
s. 1V/DIV.
3.3
VLP
3.3V
V
5
CC
V
OUTY
1.3V
4
7
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