Panasonic Viera TH-P42X50D, Service Manual

Page: 31 / 92

31
10.3. Block (2/4) Diagram
(LED:9TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
(LED:9TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
G
R
P
S
STB1.2V
SUB9V
F15V
SUB_AI3.3V
DCDC15V
P+5V
ASIC_SD3.3V
D2820
R9809
ASIC_SD3.3V
P+3.3V
STB3.3V
F15V
STB3.3V
STB5V
P+3.3V
P+1.2V
P+5V
D9806
P+3.3V
P+15V
STB1.2V
DCDC15V
P+3.3V
P+3.3V
SUB5V
STB5V
SUB3.3V
X9300
STB3.3V
VJ5000
SUB3.3V
SUB9V
P+15V
SUB5V
SOS7_SC2
P_S0
28
46
IC9300
6
SI/SO
3
VIDEO DATA
10
3
STB5V_SW_ON_A
SUSTAIN DATA
BUFFER
SOS6_SC1
XRSTSTM
55
STB+3.3V
UHZ
SOS_DCC
IIC0
IIC1
STM_IIC
SBO0/SBI0
+1.2V
C.A.T.S
UHZ
REMOTE_IN
SPI
FLASH
FOR
FACTORY
USE
X1
BUFF_EN
SUB9V
29
7
P+3.3V
IC9400,01
DTV_RST
1
D_UHZ
POWER_DET
POWER LED
SD_VCC
IC9803
SOS_DCC
C.A.T.S SENSOR
SUSTAIN
CONTROL
C.A.T.S. SENSOR
POWER LED
8
STB3.3V
6
ANALOG-ASIC
SOS7_SC2
VIDEO DATA
LVDS DATA
REMOTE RECEIVER
STBRST
SCAN CONTROL
PLASMA AI
CPG
H/V Sync Control
Sub Filed Processor
SOS6_SC1
K1
4
54
SOS8_SS
4
P+1.2V
VIDEO DATA
STB+1.2V
PD5L_XRST_SYS
DISPEN
2
SC_UHZ
SN20
SC_UHZ
G_LED_ON
DRVRST
P+15V
UHZ
PANEL_SOS
P+3.3V
CN0100
20MHz
7
SCAN DATA
BUFFER
6
D_UHZ
14
A1
POWER_DET
SOS_DCC
1
IC9402
SUB_AI3.3V
10
SOS6_SC1
1
C.A.T.S
C21
R_LED_ON
DCDCEN
A30
FLASH I/F
1.2V
P_S0
DCDC_CTL
IIC0
SN2810
SUSTAIN CONTROL
5
DRVRST
P_S1
2
A20
DCDCEN
DCDCEN2
30
4
8
P+5V
6
RM2810
DISPEN
LVDS DATA
K
REMOTE_IN
2
9
X0
3.3V
SOS8_SS
11
SOS7_SC2
PANEL_SOS
A
REMOTE
RECEIVER
26
1
12
OFF_FLAG
DISCHARGE CONTROL
DATA DRIVER CONTROL
13
G_LED_ON
SW_OFF_DET
PDP_DRVRST
MAIN AV INPUT,PROCESSING
XRST
7
DTV_15V
XRST_SYS
IC9304
P_S1
3
R_LED_ON
SOS_DCC
IC5000
PD5L
9
SOS7_SC2
DATA DRIVER CONTROL
SOS6_SC1
DRVRST
VIDEO DATA
DRVRST_
IN
DRVRST_
OUT
SCAN CONTROL
P+15V
P+3V DET
3
SUB5V
(LED:9TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)