Panasonic Viera TX-P42GT30E, Service Manual

Page: 39 / 142

39
10.3. Block (2/4) Diagram
(LED:14TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:8TIMES)
(LED:9TIMES)
G
R
STB3.3V
P+5V
D9807
P+5V
SUB9V
LEDDRV_5V
P+3.3V
F15V
D2853
B2_3.3V
F15V
STB3.3V
P+15V
D2820
STB1.2V
TUNER5V
STB1.2V
SUB9V
B2_3.3V
P+3.3V
SUB3.3V
D2851
F15V
P+3.3V
SUB3.3V
P+15V
STB5V
D2850
STB5V
P+5V
LEDDRV_5V
D2852
D9806
X9300
STB3.3V
P+3.3V
P+3.3V
P+2.5V
P+2.5V
P+2.5V
P+1.1V_M
P+1.1V_S
PA5900
SOS6_SC1
8
SC_UHZ
IR_LED_SOS
PWM
C.A.T.S
PLASMA AI
CPG
H/V Sync Control
Sub Filed Processor
9
IC9304
IC5000
5
2
11
P_S1
A20
P_S0
POWER_DET
SOS7_SC2
K
C.A.T.S SENSOR
+2.5V
5
SOS8_SS
2.5V
PDP_DRVRST
REMOTE_IN
+5V
SUSTAIN CONTROL
IC5901
UHZ
1
P_S1
IIC0
18
3
SOS8_SS
DATA DRIVER CONTROL
SN2810
LED3
A32
DATA DRIVER CONTROL
SUB_AI3.3V
DATA DRIVER CONTROL
4
5
SOS_DCC_M
P+3.3V
3D EYEWEAR
C21
SOS6_SC1
SOS_DCC_M
R_LED_ON
14
IC9500
G_LED_ON
LP1 2ND
P+1.1V_S
SOS6_SC1
SOS_DCC_S
+1.1V
IIC0
IIC1
STM_IIC
SBO0/SBI0
SCAN CONTROL
1.1V_S
STB3.3V
SS33
SOS7_SC2
SOS7_SC2
P+15V
ANALOG-ASIC
PDP_DRVRST
LP1
IR_LR
C11
VBAT
LEDDRV5V
1
19
52
IC5900
RM2810
D_UHZ
XRSTSTM
LED1
IIC0
8
POWER_DET
LED2
POWER LED
29
2
P+5V
P+5V 20
1
DCDCEN
2
SUB5V
DCDCEN0
LED4
P_S0
SN20
DTV15V
PANEL_SOS
3.3V
FAULT
2
D_UHZ
3.3V
SI/SO
POWER LED
16
SUB9V
1.1V_M
6
2.5V
SOS_DCC_S
DCDC_CTL
DISCHARGE CONTROL
TU5V
SCAN DATA
BUFFER
TRANSMITTER
PANEL_SOS
FLASH I/F
DCDCEN
IC4800
3D EYEWEAR
SOS7_SC2
XRST
UHZ
IC8704
XRST
XRSTSYS
DRVRST_
IN
OFF_FLAG
1
FOR
FACTORY
USE
3
C.A.T.S
IC9300
3
STB5V_SW_ON
KEYSCAN
13
SC_UHZ
LVDS DATA
4
4
VIDEO DATA
6
LVDS DATA
12
1
10
LP1_XRSTSYS
SUSTAIN CONTROL
A31
IR_LR
SOS_DCC_S
IR_LR
3
PDP_DRVRST
VIDEO DATA
LED3
SOS8_SS
5
LVDS DATA
DRVRST
2
LP1_XRSTSYS
3
K1
SOS6_SC1
C.A.T.S. SENSOR
6
DCC_SOS_M
VIDEO DATA
IC9400,01,02
+1.1V
SD_UHS
XRSTSYS
STB+1.2V
15
LED2
STB+3.3V
SW_OFF_DET
5
CN0100
P+5V
4
SPI
FLASH
SDVOLC
STBRST
V14
30
REMOTE
RECEIVER
X1 X0
SOS8_SS
DRVRST_
OUT
SOS_DCC_S
P+1.1V_M
VIDEO DATA
P+15V
IC9860
P+3.3V
BUFF_EN
A1
A40
40
1
G_LED_ON
SCAN CONTROL
R_LED_ON
TRANSMITTER
2
2
V
UHZ
PLASMA AI
CPG
H/V Sync Control
Sub Filed Processor
LED4
LED1
A14
REMOTE_IN
SOS_DCC_M
IR_DCDC_ON
REMOTE RECEIVER
DCDCEN0
KEY1
+3.3V
P+3.3V IC8707
DCDCEN
7
8
XRST
DTV_RST
DCDCEN2
SBI1
SBO1
MAIN AV INPUT,PROCESSING
A
IR LED DRIVER
IC9501
SUSTAIN DATA
BUFFER
(LED:14TIMES)
(LED:9TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:8TIMES)
(LED:9TIMES)