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1
3.2 OVERALL WIRING DIAGRAM
QQ
3 7 63 1515 0
A
CD7304
CP7304
WIRE
1
2
3
4
5
6
7
8
9
10
11
DVD LOADER UNIT
CD4001
B
CP4001
FFC
DRVRST
1
1
1
1
GND
2
2
2
2
ATDD7
3
3
3
3
ATDD8
4
4
4
4
ATDD6
5
5
5
5
ATDD9
6
6
6
6
ATDD5
7
7
7
7
ATDD10
8
8
8
8
ATDD4
9
9
9
9
ATDD11
10
10
10
10
ATDD3
11
11
11
11
ATDD12
12
12
12
12
ATDD2
13
13
13
13
ATDD13
14
14
14
14
ATDD1
15
15
15
15
ATDD14
16
16
16
16
ATDD0
17
17
17
17
C
ATDD15
18
18
18
18
GND
19
19
19
19
NC
20
20
20
20
ATDMARQ
21
21
21
21
GND
22
22
22
22
ATDIOW
23
23
23
23
TE
L 13942296513
GND
24
24
24
24
ATDIOR
25
25
25
25
GND
26
26
26
26
ATIORDY
27
27
27
27
SPSYNC
28
28
28
28
ATDMACK
29
29
29
29
GND
30
30
30
30
ATINTRQ
31
31
31
31
32
32
NC
32
32
ATDA1
33
33
33
33
NC
34
34
34
34
D
ATDA0
35
35
35
35
ATDA2
36
36
36
36
ATCS0
37
37
37
37
ATCS1
38
38
38
38
NC
39
39
39
39
GND
40
40
40
40
E
BLACK
www
WHITE
CD501_6
AC120V_60Hz
F
POWER PCB
PCB240
DPF011
28
1
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2
CP7301
+1.8V
AUDIO IN L
1
1
+1.8V
GND
2
2
+12V
AUDIO IN R
3
3
HDMI_VCC
GND
4
4
A5V
AUDIO OUT LP
5
5
MPEG5V
AUDIO OUT LN
6
6
+3.3V
GND
7
7
+3.3V
AUDIO OUT RP
8
8
GND
AUDIO OUT RN
9
9
GND
GND
10
10
GND
F/R_Y_IN
11
11
GND
12
12
F/R_C_IN
13
13
GND
14
14
CVBS_IN
15
15
GND
16
16
U/B_OUT
17
17
GND
18
18
V/R_OUT
19
19
GND
20
20
Y/G_OUT
21
15
GND
22
16
Y_OUT
23
17
GND
24
18
C_OUT
25
19
GND
26
20
CP7303
ZERO
1
1
MUTE
2
2
ASP1
3
3
ASP2
4
4
P-H/I-L
5
5
SPDIF
6
6
VADDIS INT
7
7
IIC_DATA
8
8
IIC_CLK
9
9
RESET
10
10
MPEG CS
11
11
MPEG CLK
12
12
MPEG DATA IN
13
13
MPEG DATA OUT
14
14
GND
15
15
CP4007
1
RESET
2
GND
3
BOOT0
4
BOOT1
5
TD
DVD/HD MPEG MT PCB
6
RD
PCBB10
7
5V
DMF076
DK4001
P.CON+12V
1
MOTOR GND
2
D GND
3
P.CON+D5V
4
M51701
FAN MOTOR
M
CP502
P.FAIL
1
TUNER+32V
2
-22V
3
HEATER -
4
HEATER +
5
CP503
1
MOTOR+12V
2
DRIVE+12V
3
MOTOR GND
4
AT+13V
5
x
ao
AT+5.2V
6
y
AT+5.2V
7
UNREG+3.3V
8
.
i
UNREG+3.3V
9
UNREG+5V
10
GND
11
GND
12
GND
13
DVR-RT502-S
2
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3
8
E
CP8301
CD7301
FFC
1
1
AUDIO_IN_L
2
2
GND
3
3
AUDIO_IN_R
4
4
GND
5
5
AUDIO OUT L P
6
6
AUDIO OUT L N
7
7
GND
8
8
AUDIO OUT R P
9
9
AUDIO OUT R N
10
10
GND
11
11
F/R_Y_IN
12
12
GND
13
13
F/R_C_IN
14
14
GND
15
15
CVBS_IN
16
16
GND
17
17
V/R_OUT
18
18
GND
19
19
U/B_OUT
20
20
GND
15
21
Y/G_OUT
22
16
GND
17
23
Y_OUT
18
24
GND
19
25
C_OUT
20
26
GND
CD7303
CP8302
FFC
1
1
ZERO
2
2
MUTE
3
3
ASP1
4
4
ASP2
5
5
P-H/I-L
6
6
SPDIF
7
7
VADDIS INT
Q Q
3
6 7
1 3
8
8
IIC_DATA
9
9
IIC_CLK
10
10
RESET
11
11
MPEG CS
12
12
MPEG CLK
13
13
MPEG DATA IN
14
14
MPEG DATA OUT
15
15
GND
CD1701
CP1704
WIRE
1
P.CON+12V
2
MOTOR GND
3
D GND
4
P.CON+D5V
CP1705
1
1
P.CON+12V
2
2
MOTOR_GND
CP1702
WIRE
1
P.FAIL
2
TUNER+32V
3
-22V
4
HEATER -
5
HEATER +
CP1703
WIRE
1
2
MOTOR+12V
3
DRIVE+12V
4
MOTOR GND
5
AT+13V
u163
6
AT+5.2V
7
AT+5.2V
8
UNREG+3.3V
.
9
UNREG+3.3V
10
UNREG+5V
11
GND
12
GND
13
GND
3
4
2 9
9 4
2 8
OPERATION 3 PCB ASSY
(A2J408HDF0)
D
OPERATION 2
PCB ASSY
(A2J408H280)
OPERATION 2 PCB
OPERATION 3 PCB
PCB280
PCBDF0
DEE046
DEE047
CP605
CP604
WIRE
WIRE
GND
1
1
GND
KEY-B
2
2
KEY-B
S-VIDEO IN
J655
5
6
1
2
3
4
1 5
0 5
8
2 9
A
A
A
1/7 -
7/7
VCR MT PCB ASSY (A2J408H010)
A
1/7
Y/C/AUDIO/CCD/HEAD BLOCK
A
2/7
MICON BLOCK
A
3/7
TUNER/JACK BLOCK
A
4/7
REGULATOR BLOCK
A
5/7
DISPLAY BLOCK
A
6/7
Hi-Fi/DEMODULATOR BLOCK
A
7/7
AV SW BLOCK
m
co
DVD AUDIO OUT
REAR OUT JACK
COAXAL
YUV OUT
J8004
J8006
E
E
E
E
1
4
1
4
2 3
5
2 3
5
H1
H2
H1
H1
H2
H1
4
9 9
CP603
GND
1
KEY-B
2
DVD LED
3
AT+5.2V
4
VCR LED
5
VIDEO IN
J653
E
1
2
H
9 4
2 8
9 9
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