Hitachi 42PD9700C, Руководство по обслуживанию, Страница: 88 / 96

SM 011
CONNECTION DIAGRAM 1
*1&*2
*3
AC IN
FC
1
2 Va
NC
3
4 Vcc
GND
GND
5
NC
Vs
6
7
8
9
10
GND
Vs
Vs
1
2 Va
NC
3
4 Vcc 5.1V
GND
GND
5
NC
Vs
6
7
8
9
10
GND
Vs
Vs
CN23
VH-10P CN64
VH-10P
1
2 Vcc
GND
3
4 Vpr2(STB3.3V)
Vra
GND
5
6
Vrs
1
2 Vcc 5.1V
GND
3
4 Vpr2(STB3.3V)
Vra
GND
5
6
Vrs
CN6
PH-9P CN69
PH-9P
Vcego
PFCgo
Vsago
7
8
9 7
8
9 Vcego
PFCgo
Vsago
POWER UNIT
1
2
RA-
GND(LVDS)
3
4
RA+
RB-
SCL/GND
5
RB+
RC-
RC+
RCLK-
RCLK+
RD+
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
GND
SDA/BL_BLINK
GND(LVDS)
CPUGO/EVOLUME
PDPGO/GND
IRQ/GND
RD-
PDWN/GND/(CTS_N)
GND(LVDS)/BL_INST
RE-
24
25
26
27
28
29
30 RE+
GND
GND/VCC
GND
GND/VCC
GND/VCC
GND/VCC
GND
GND
P602
FIR-31H CN1
DF13-30DS
1
2 RA-
GND(LVDS)
3
4 RA+
RB-
SCL
5
RB+
RC-
RC+
RCLK-
RCLK+
RD+
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
GND
SDA
GND(LVDS)
CPUGO
PDPGO
IRQ
RD-
PDWN
GND(LVDS)
RE-
24
25
26
27
28
29
30
RE+
GND
GND
GND
GND
GND
GND
GND
GND
PANEL
1
2 AC(L)
N.C.
3
4 AC(N)
N.C.
N.C.
5
6
FG
PPU1
VH-6P
1
2
3
4
5
6
CN61
VH-6P
AC(L)
N.C.
AC(N)
N.C.
N.C.
FG
1
2
3
CN99
Va
Vs
GND
FILTER
1
2 6V
6V
3
4 GND
3.3V
GND
5
GND
1.8V
1.8V
6
7
8
9
10
11
3.3V
GND
1.8V
PFJ2
ZH-12P PJF2
PH-12P
10V 1
STB5V
DTT_POWER
TV-POWER
2
3
4
5
6
7 GND
GND
LEDOFF
PFJ1
ZH-8P PJF1
PH-8P
10V 1
STB5V
DTT_POWER
TV-POWER
2
3
4
5
6
7 GND
GND
LEDOFF
1
2 6V
6V
3
4 GND
3.3V
GND
5
GND
1.8V
1.8V
6
7
8
9
10
11
3.3V
GND
1.8V
GND 12 12 GND
SUB POWER
EPGGO 8 EPGGO 8
VCC 1
P601
ZH-11P
VCC
GND
2
3
4
5 VCC
GND
GND 6
7
LCDGO
8 BL_ON
CPUGO
9
10
11
IPWM
GND
VCC 1
CNPPL
PH-11P
VCC
GND
2
3
4
5 VCC
GND
GND 6
7
LCDGO
8 BL_ON
CPUGO
9
10
11
EVOLUME
GND
5.4V 1
5.4V
2
3 5.4V
PSP3
VH-5P
5.4V 1
5.4V
2
3 5.4V
CNPPD
VH-5P
4 GND 4 GND
5 GND 5 GND
PSP4
EH-7P CN63
EH-7P
1
2 STB 5.8V
STB 5.8V
3
4 N.C.
GND
Power Off
5
6
7
GND
EPGGO
1
2 STB 5.8V
STB 5.8V
3
4 N.C.
GND
Power Off
5
6
7
GND
EPGGO
1
2 GND
GND
3
4 24V
GND
24V
5
10V
6
7
8 GND
10V
PSP1
EH-8P CNPPS
EH-8P
1
2 GND
GND
3
4 24V
GND
24V
5
10V
6
7
8 GND
10V
1
2 FANALM
GND
3
4 SCL6
SDA6
PJF3
EH-4P PFJ3
SH-4P
1
2 FANALM
GND
3
4 SCL6
SDA6
AC INLET
1
G N
GND
AC INLET
PPU2
VT-2P
1
2 N
L
4
PSW
VH-8P#2,3,5,7NC
1
2 1
NC
3 NC
NC
4
5
6
7
6
NC
8 8
AC-SW
2 L
ESW1
VH-3#2NC
ESW-A 1 1
NC
3
2
NC
NC
4
ESW-A 2
ESW-A 3
ESW-B 1
ESW-B 2
ESW-B 3
ESW-B 4
ESW2
VH-4#1,3NC
ECN64
ECN69
EFV1
ESP3
ESP4
ESP1
EPU1
ESW
E902
E903
ESD
EFJ1
EFJ2
To Connection Diagram 2