DV-48AV
18
1
2
4
1
2
3
4
C
D
F
A
B
E
4. BLOCK DIAGRAM
4.1 OVERALL WIRING CONNECTION DIAGRAM
2
1
CP8102
2
1
CP8001
4
3
2
1
4
3
2
1
8
7
6
4
5
3
2
1
CP5901
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP4003
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP502
5
4
3
2
1
CP605
5
4
3
2
1
CP604
6
5
4
3
2
1
6
5
4
3
2
1
Vout
B+
GND
OS651
1
2
3
OS8101
OPTICAL
1
2
3
H
E
J8102
COAXIAL
1
2
CP501
CONNECTOR
1
2
BLADE
WIDE
BLACK
WHITE
2
1
CD501
AC120V_60Hz(US)
J7304
S-VIDEO OUT for HE
1
2
3
4
5
6
H1
H2
E
H1
H2
E
J7302
CVBS/Y/U/V
1
2
3
4
5
6
PCBDF0
PCB270
GND
VCC
INPUT
FLDC-
FLDC+
V+3E
-28V
DGND
DGND
DO (F to M)
DI (M to F)
IR
STB
CLK
(CD601)
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
CP4002
2
1
2
1
GND
SPDIF
GND
SPDIF
6
6
14
13
14
13
12
11
10
9
8
7
12
11
10
9
8
7
(CD502)
2
1
2
1
5
4
3
5
4
3
AT+3.3V
FL DC-
FL DC+
-28V
AT+3.3V
P.CON+6V
GND(M)
GND(D)
P.ON-H
GND
P.CON+5V
GND
P.CON+12V
AT+12V for MUTE
AT+3.3V
AT+3.3V
FL DC-
FL DC+
P.ON-H
P.CON+6V
-28V
GND(M)
GND(D)
(CD6601)
6
5
4
3
2
1
CP4004
USBN
GND
GND
USB_POWER
USB_FLAG
USBP
DPF015
POWER PCB
PCB240
GND
P.CON+12V
P.CON+5V
GND
AT+12V for MUTE
(CD6602)
4
3
2
1
4
3
2
1
6
5
4
3
2
1
D2+
D2-S
D2-
D1+
D1-S
D0+
D0-S
D1-
PCBDD0
DEF133
USB PCB
GND
USBN
USB_POWER
USB_FLAG
GND
USBP
CP6601
(CD6603)
+5V
GND
USB_DN
USB_DP
GND
GND
P.CON+5V
P.CON+5V
CP6602
1
2
3
4
5
5
4
3
2
1
(CD604)
OPERATION PCB
DEF126
DEF130
OPERATION3 PCB
SW2
POWER
V+3E
LED
USB
SW2
POWER
V+3E
LED
USB
CP601
DGND
DGND
FLDC+
-28V
FLDC-
DI (M to F)
V+3E
STB
DO (F to M)
IR
CLK
DVD MT P
(1/7 - 7/7)
(A2K512A
USB PCB ASSY
(A2K401ADD0)
OPERATION2
PCB ASSY
(A2K401A280)
OPERATION3
PCB ASSY
(A2K401ADF0)
OPERATION 1
PCB ASSY
(A2K512A270)
POWER PCB ASSY
(A2K512A240)
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