Block (2/4) Diagram - Panasonic TC-P42XT50L Simplified Service Manual

2.3.

Block (2/4) Diagram

A MAIN AV INPUT,PROCESSING
1
VDDSD18V33V
2
FFC_OFF_DET
SOS6_SC1
LVDS DATA SOS7_SC2
3
SOS8_SS
SOS_DCC
PANEL_SOS
Q9203
STB5V_SW_ON
POWER_DET
SW_OFF_DET
P+5V
4
5
6
STB3.3V
7
STB1.1V
8
STB5V
9
SUB9V
10
SUB5V
11
SUB3.3V
12
DCDC15V
13
F15V
14
P+15V
15
IC5000
ANALOG-ASIC
VDDSD18V33V
SD_VCC
SUB9V XRST
SUB9V DTV_RST
SUB5V
DCDCEN
SUB5V DCDC_CTL
P+3.3V
BUFF_EN
F15V
DTV_15V
PDP_DRVRST
DRVRST_
IN
FFC_OFF_DET
DRVRST
DRVRST_
OUT
SOS6_SC1
SC_UHZ
(LED:6TIMES) (LED:6TIMES)
SOS7_SC2
UHZ
D_UHZ
(LED:7TIMES) (LED:7TIMES)
SOS8_SS
(LED:8TIMES) (LED:8TIMES)
SOS_DCC
(LED:9TIMES) (LED:9TIMES)
PANEL_SOS
STB1.1V
STB5V
STB+1.1V
STB3.3V
STB+3.3V
XRSTSTM
POWER_DET STBRST
VJ5000
IC9300 PD6H
PLASMA AI
LVDS DATA
CPG
H/V Sync Control
Sub Filed Processor
IC9803
P+1.2V
DCDC15V P+1.2V
+1.2V 1.2V
IC9005
P+2.5V
DCDCEN
VJ9005
+2.5V 2.5V
P
SUB3.3V
P+3.3V
VJ9006
3.3V
P
IC9304
DISCHARGE CONTROL
SI/SO
SPI
FLASH I/F
FLASH
P_S0 DATA DRIVER CONTROL
P_S0
P_S1
P_S1
SUSTAIN CONTROL
RF_LR
DRVRST
DRVRST
OFF_FLAG
PD6H_XRST_SYS
XRST_SYS
SCAN CONTROL
D9802
DISPEN
DISPEN
LOGO_ON
LOGO_ON
INIT_DONE
INIT_DONE
P+15V DET
P+3.3V
P+5V
P+15V
STB3.3V
SUB_AI3.3V
R_LED_ON
C.A.T.S
REMOTE_IN
7
A30 C21
VIDEO DATA 8
VIDEO DATA
26
VIDEO DATA
28
VIDEO DATA
46
IIC0
DATA DRIVER CONTROL
54 P+3.3V
D_UHZ 55 P+3.3V
UHZ
SOS_DCC
SOS_DCC
FFC_OFF_DET
FFC_OFF_DET
IC9402
SUSTAIN
SUSTAIN DATA CONTROL
BUFFER
IC9400,01
SCAN DATA
BUFFER
X0
X9300
20MHz
X1
P+3.3V
A20 SN20
SCAN CONTROL
SC_UHZ
9 UHZ
SOS6_SC1
3 SOS6_SC1
SOS7_SC2
SOS7_SC2
6
1 P+5V
29 P+15V
30 P+15V
CN0100
IIC0 FOR
IIC1 FACTORY
USE
STM_IIC
SBO0/SBI0
K
POWER LED
D2820A REMOTE RECEIVER
A1 K1
POWER LED
C.A.T.S. SENSOR
R_LED_ON
3 3
C.A.T.S SN2810
6 6
C.A.T.S SENSOR
REMOTE_IN
1 1
STB3.3V RM2810
4 4
SUB_AI3.3V REMOTE
7 7 RECEIVER