Panasonic TC-P42GT30A Service Manual page 53

12.11. A Board Schematic Diagram - (9/20)
SM15B-PBVSS-TB(LF)(SN)
K1KY15B00006
A6
TP2004 R1013 100
PANEL_MAIN_ON 1
P_STMTIME2
TP2003
R1011
S1 2 100
P_S1
TP2002
R1010
S0 3 100
P_S0
SOS4_PS/ALL_OFF TP2005
4 R1015 100
SOS4_PS
STB_5V_SW
5 TP2000 R1014 100
STB_5V_SWON
TP3501 TP2012 TP3526
STB_5V 6
(
F_STBY_ON 7 TP2010
AG_TV_SUB_ON
TUNER_SUB_ON
GND 8
GND 9
TP3522 5A (10 )
TP3503 TP2022
F_STBY 10
PA5601
F_STBY 11 C1002
K5H5022A0031
0.1u
12 50V
GND TP3533
TP3532 TP3534
15Vc
13
C1001
GND 14 0.1u
50V
TP3520
15Vs TP2011 TP3519
15
C1003
TP2014 0.1u
C 50V
SUB_AI_3.3V
JS1053
G
K1KY08AA0719 1 3
G
2
C1051
BM08B-GVHS-TB(LF)(SN)
0.1u
C
16V
FL1050
C
to K1 J0HABH000012
A1 *JS1054
TP2015 0
1
SUB3.3V *C1050
10u
TP2016
10V R1051
2
AI_SENSOR
1 3 S *C1052
1u
3 2 4 10V
STB3.3V R1050
C C
150k STB3.3V
4 C C
*FL1051
GND
J0HAAB000036
TP2017 JS1050
5
RM_IN
TP2018
6
R_LED_ON
G
TP2019
7 1 3
GND
G 2
C1053
8 TP2020
KEY3 or G_LED_ON 16V FL1052
0.1u J0HABH000012 C
9 TP2021 C
C
*JS1051
AG_RMIN
0
1 3
*FL1053
2 4
J0HAAB000036
*JS1052
JS1055
0
0
AG_KEY3 1 3
1 3
2 4
2 4
*FL1054
*FL1055
C
*R1056 J0HAAB000036
C
J0HAAB000036
22
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PEAKS-LDA3
SUB3.3V
R8920
P_SCL0
IIC_0
P_SDA0
R8921
STB5V
SUB3.3V
C
F15V DCDCIN
IIC_1 P_SCL1
P
VJ1001 R8922
P_SDA1
P15V
R8923
C
S15V
C
SUB3.3V
C1005
25V
C
10u
C
C1004
25V
10u
IIC_3 P_SCL3
R8915
P_SDA3
R8916
STB3.3V
STB3.3V
R1053
PEAKS-SLD2
47k
R1052
RMIN
P_STMRMIN
S
STM
P_STMSCL
R8917
IIC
P_STMSDA
R8918
R_LED_ON
P_STMTIME4
SYSCLK(USA)
G_LED_ON
P_STMTIME0
AI_SENSOR
P_STMADIN0
TP1110
TP1111
R8961
EXB28V332JX
D1101
DMD VJ8952
P_DMDSCL0
R1120
S
P_STMGPIO1 IIC_0
VJ8953
330
P_DMDSDA0
S
B0JCCE000008
VJ8970
P_DMDSCL1
S
VJ8971
DMD
P_DMDSDA1
S
IIC_1
R8439
P_SBI0
Serial 0
68
P_SBO0
R8440
68
H:Normal SRQ_STM
L:IIC STOP
P_STMGPIO3
SDBOOT Pull-up/down
P_PORT07
R_LED_ON
P_STMTIME4
LP1
0x40
PEAKS EEPROM
0xA0
AV-SW Temp Sensor
0x90 0x92
STM IIC
STM EEPROM
AR_STB_SCL02
0xA0
AR_STB_SDA02
SUB3.3V
Tuner
0xC6
TER_TUNER_SCL
TER_TUNER_SDA
TUNER_IIC0 (DMD_SCL0)
C
TUNER_IIC0 (DMD_SDA0)
Debug Monitor
1.0mm/
C
STB3.3V
R8950
47k
VJ8955
S
SD-BOOT
SUB3.3V
R8967
R8968 1k
47k
Q8900
DSA200100L
53
K1KA14A00248
BM14B-GHS-TBT(LF)(SN)
SUB5V
A18
1
STB5V
2 IIC_CONT/SRQ
C 3
GND
R8925
22
TP3753 4
TUNER_SCL0 (DMD_SCL0)
R8926 22
TP3754 5
BE_SCL0 TUNER_SDA0 (DMD_SDA0)
TP3751
6
BE_SDA0 Peaks_SCL3 22
R8927 Peaks_SCL3
Peaks_SDA3 22 TP3752
R8928 7
Peaks_SDA3
TP3755
R8929 22 8
Peaks_SCL0
TP3756
Achip_SDA
R8930 22 9 (Device Control)
Peaks_SDA0
10
Panel_TXD
11
Panel_RXD
12
open OK IIC_CONT
13
AA_STM_EEP_WP
STM EEP WP
14
AA_PEAKS_EEP_WP
Peaks EEP WP
C
BE_SCL1
BE_SDA1
SRQ_STM
BE_SCL3
STB5V SUB5V
BE_SDA3
K1KA14A00248
BM14B-GHS-TBT(LF)(SN)
SUB5V
A17
TP0900 SUB5V
1 TP0901
SRQ_STM
H:Normal
L:IIC STOP
2 SRQ
TP0910
3 GND
C
TP0902
R8936 22
4 STM_SCL EEP/BiDi
AA_STMSCL
TP0903
R8931 22
5 STM_SDA EEP/BiDi
AA_STMSDA
TP0904
R8932 22
6 Peaks_SCL1 (Peaks E2PROM)
TP0905
R8933 22
7 Peaks_SDA1 (Peaks E2PROM)
TP0906
R8934 22
8 Panel_SCL (Panel Dpr.E2PROM)
TP0907
R8935 22
9 Panel_SDA (Panel Dpr.E2PROM)
TP8985
AA_SBI0
10 Peaks_SBI0(DIAG)
Peaks_SBO0(DIAG) AA_SBO0
SDBOOT 11
TP8986
12
open OK IIC_CONT
SD_BOOT TP0909
13
SD_BOOT
TP8988
P_STMTIME4
14 R_LED
R_LED_ON
R8937
22
AA_SBI0
AA_SBO0
SRQ_STM
SD_BOOT
P_STMTIME4
R_LED_ON
TC-P42GT30A
TA1N(MSB) RA_E-(MSB) TA1N(MSB) P_TA1N
TA1P(MSB) RA_E+(MSB) TA1P(MSB) P_TA1P
TB1N RB_E- TB1N P_TB1N
TB1P RB_E+ TB1P P_TB1P
TC1N RC_E- TC1N P_TC1N
TC1P RC_E+ TC1P P_TC1P
TCLK1N
RCLK_E- TCLK1N P_TCLK1N
TCLK1P
RCLK_E+ TCLK1P P_TCLK1P
TD1N RD_E- TD1N P_TD1N
TD1P RD_E+ TD1P P_TD1P
TE1N(LSB) RE_E-(LSB) TE1N(LSB) P_TE1N
TE1P(LSB)
RE_E+(LSB) TE1P(LSB) P_TE1P
P_TF1N
TA2N(MSB)
P_TF1P
TA2P(MSB)
TB2N
RA_O-(MSB) TA2N(MSB) P_TA2N
TB2P
RA_O+(MSB) TA2P(MSB) P_TA2P
RB_O- TB2N P_TB2N
TC2N
RB_O+ TB2P P_TB2P
TC2P
TCLK2N
RC_O- TC2N P_TC2N
TCLK2P
RC_O+ TC2P P_TC2P
RCLK_O- TCLK2N P_TCLK2N
TD2N RCLK_O+ TCLK2P P_TCLK2P
TD2P
TE2N(LSB)
RD_O- TD2N P_TD2N
TE2P(LSB)
RD_O+ TD2P P_TD2P
RE_O-(LSB) TE2N(LSB) P_TE2N
RE_O+(LSB) TE2P(LSB) P_TE2P
P_TF2N
P_TF2P
TP4003
TP4004
TP4005
TP4006
TP4007
TP4008
TP4009
TP4010
TP4011
TP4012
TP4013
TP4014
TP4015
TP4016
TP4017
TP4018
TP4019
TP4020
TP4021
TP4022
TP4023
TP4024
TP4025
TP4026
TP4001
TP4000
C
TP4002