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A
B
8
FROM/TO DVD SYSCON
DACDATA
M+8V
M_GND
RSTOX
DACCLK
SI2
SO2
VDD+3.3V
DACSOX
VDD+5V
7
VDD+5V_A
RSTX
GND
AT+5V
ALRCLK
DACSOX
DACDATA
ABCLK
DACCLK
RGBON
RSTX
ASDATA0
FROM/TO AUDIO/VIDEO
VDD+5V
6
C8502
FRO/TO DSP
33P CH
A_GND
C8503
C8504
GND
D_GND
33P CH
20P CH
GND
VDD+5V
VDD+3.3V
SCLK2
5
2.3
5.1
0
1
2
3
FROM/TO MPEG
5
4
5.1
2.3
VDD+3.3V
R8548
100
GCLK
GCLK1
SPDIF
4
ABCLK
ALRCLK
ASDATA0
G+6DB
DAC_A
DAC_B
DAC_C
1.3
VIDEO BUFFER
DAC_D
DAC_A
0.7
GND_A
Q8501
GND
KTA1504S_Y RTK
0
3
0.8
DAC_D
DAC_C
2
DAC_B
RGBON
1
CAUTION: DIGITAL TRANSISTOR
A
B
H-9
C
AUDIO/VIDEO SCHEMATIC DIAGRAM
R8516
100
ATDIO DAC/PLL CLOCK GNERATOR
IC8503
AD1959YRSRL
R8512
5.1
CCLK
CDATA
220
R8513
5.1
CLATCH
100
R8517
5.1
RSTX
4.7K
1.6
LRCK
FILTB
1.6
BCLK
R8546
1.1
SDATA
100
5.1
DVDD
C8509
0
DGND
FILTR
0.1 F
2.6
SCLKO
NC
R8545
2.3
MCLK
100
W858
2.5
R8508
X8501
XOUT
61
150
27MHz HC-49-US
2.5
XIN
R8515
2.6
SCLK1
100
R8544
3.4
SCLK2
100
W869
(21-25)
C8505
0.1 F
C8506
16V
100
KA
R8518
10K
C8515
0.1 F
C8512
16V
10
KA
R8519
10K
1.5
VIDEO BUFFER
C8513
Q8502
0
KTA1504S_Y RTK
16V
10
KA
16V
C8507
16V
10
KA
1.5
VIDEO BUFFER
C8514
0.8
Q8503
KTA1504S_Y RTK
0.1 F
C8508
0
16V
10
KA
1.5
VIDEO BUFFER
0.9
Q8505
KTA1504S_Y RTK
0
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
NOTE:THE DC VOLTAGE EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
C
D
E
(DVD PCB)
5.1
R8514
0
MUTE
10K
0
ZERO
C8519
3.2
16V
10
KA
C8517
5.1
AVDD
0.1 F
2.4
OUTL
AUDIO GAIN CONTROL
0
AGND
5.1
C8521
2.4
16V
10
KA
AUDIO GAIN CONTROL
2.4
Q8509
DUTR
KTC3875S_Y RTK
5.1
0
0
AGND
AUDIO GAIN CONTROL
C8523
C8529
0
2.9
LF1
0.0018
M
M
0.1 F
R8520
C8524
1.9
LF0
680
0.0033
M
M
0
AUDIO GAIN CAONTROL
PGND
5.1
PVDD
C8525
0.0018
M
M
R8521
C8526
680
0.0033
M
M
9.2
8.9 8.2
3
2
VIDEO DRIVER
IC8504
MM1540AFBE
4
5
8.2
8.2
8.2
9.0 9.2
VCC
VCC2
R8510
5.0
5.4
VIN
VOUT
NC
75 +-1%
0
5.7
YCMIX
PS1
NC
R8522
3.9
4.4
CIN
COUT
75 +-1%
C8528
0
0
CLP
VEE2
10V
1000
YK
R8523
5.1
4.8
YIN1
YOUT1
75 +-1%
6.8
0
MUTE1
VEE2
0
5.7
MUTE2
VEE2
R8540
5.0
4.7
YIN2
YOUT2
75 +-1%
C8516
4.1
0
GND
VEE2
100
R8541
KA
4.5
3.9
CBIN
CBOUT
75 +-1%
0.1
0
D/S
PS2
NC
R8542
4.4
3.9
CRIN
CROUT
75 +-1%
0
0
D8501
D8502
VEE1
VEE2
1SS226
2
2
1
3
1
3
PLAYBACK LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL
PLAYBACK VIDEO SIGNAL
D
E
F
G
G+6DB
W855
R8525
W857
5.1K +-0.5%
SI2
AUDIO GAIN CONTROL
Q8512
SO2
2SC3326_B
R8531
2.4
2.4
5.1K +-0.5%
0
Q8510
KRA102SRTK
B8503
0
FCM2012H-102T04
5.1
5.1
5.1
0
62
SPDIF
Q8511
KRA102SRTK
W854
(21-25)
RSTOX
0
Q8513
R8532
ZERO
2SC3326_B
2.4
2.4
63
5.1K
AUDIO_L
+-0.5%
64
R8526
AUDIO_R
5.1K
+-0.5%
GND_A
VCC+9V
1
REG.
Q8508
HN1C03F_B
65
6
66
R8524 680
CVBS
W856
C
0
67
Y_1
W861
0
68
Y_2
69
CB
70
CR
D8503
D8504
D8505
1SS226
1SS226
1SS226
1SS226
2
2
2
1
3
1
3
1
3
DIGITAL AUDIO SIGNAL(PB)
AUDIO SIGNAL(PB)
F
G
H
8
FROM/TO POWER
CD8502
CU262501
P.CON+5V D
1
GND
2
P.CON+5V A
3
GND
4
P.CON+9V A
5
MOTOR GND
6
7
FROM/TO DVD I/O
CD8501
CU2D3001
TX
1
RX
2
GND
3
GND
4
P.CON+9V
5
P.CON+9V
6
P.CON+D5V
7
P.CON+D5V
8
GND
9
6
P.CON+3.3V
10
P.CON+3.3V
11
GND
12
SPDIF-134
13
L8507
W5T29X7.5X19
5
FROM/TO DVD I/O
FFC(1.25P)
CD8002
2H0I1801
Y(G)
18
4
GND
17
C(CVBS)
16
GND
15
CVBS
14
GND
13
DVD U(B)
12
GND
11
DVD V(R)
10
GND
9
DVD Y(G)
8
GND
7
AUDIO-L
6
3
GND
5
AUDIO-R
4
ZERO
3
DVD RESET
2
RGBON
RGB-H
1
CP8502
IMSA-9604S-18Z13
2
W866
0 (21-25)
W867
0 (21-25)
PCB130
VMA249
1
H
H-10
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