A-Board (1/19) Schematic Diagram - Panasonic TH-37PV8PA Service Manual

11.9. A-Board (1/19) Schematic Diagram

A
Location of Earth Rag
ZA0004
K4AZ01D00004
CI
ZA0007
K4AZ01D00004
B
ZA0001
K4AZ01D00004
IIC Connection
C
IIC0 Line
STB_D3.3V
R8920 R8919
4.7k 4.7k
TO 2/19
IC8001
PeaksLite2p
I2C
68 R8912
SCL0
68 R8911
SDA0
R8914
68
SCL1
R8913
68
SDA1
D 68 R8916
SCL2 SBT2
68 R8915
SDA2 SBT0
R8918
68
SCL3 XECS5
R8917
68
SDA3 XECS3
E
F
TH-37/42PV8PA, PX8BA/EA
A-Board (1/19) Schematic Diagram
1 2
JTAG Connection
ZA0003
K4AZ01D00004
R002
EXB28V680JX
Tuner
R001
68
ZA0008
K4AZ01D00004
SUB3.3V
R003
10k
TDI TP0190
TDO TP0191
TP0192
TMS
Pin Jack
TCK TP0193
TRST TP0194
ZA0002
K4AZ01D00004
R006 R007 R008
10k 10k 10k
IIC1 Line IIC2 Line
MAIN3.3V
R8922 R8921
4.7k 4.7k
BA/EA ONLY
R2001 R3131 R3130
R2000 *R8310 *R8311
22
22 22 22
22 22
FE-OUT_SCL
FE-OUT_SDA
IC4510 IC2106 IC3001
IC4800
IC8301
ADV7495 ADAV4622 AV-SW
TMP_SENSOR FE
TO 7/19 TO 18/19 TO 11/19 TO 3/19
TO 9/19
3 4
PeaksLite2p
PD2M
TO 2/19
R005 TO 14/19
EXB28V680JX
TDI PD2M_TDI
TDO PD2M_TDO
TMS PD2M_TMS
TCK PD2M_TCK
TRST PD2M_TRST
R004
68
P3.3V
R009
10k
!
JTAG
IIC3 Line
SUB3.3V
R8924 R8923
3.3k 3.3k
PA ONLY
SUB3.3V SUB5V
SUB5V *R2148
6.8k
*R2146
*R8359 *Q2028
0
0
B1CBHD000002
TO 18/19
*R2149 *R2177
*R8306 *R8307
6.8k 0
4.7k 4.7k TUNER_SCL
*R8314 TUNER_SDA
*R2147
0 *R2178
*Q2029
0 0
B1CBHD000002
TUI8301
Dig/Ana Tu.
*R8315
0
Ana Tu.
*R2169
0
*R2170
0
5 6
45
SUFFIX
SUFFIX UPPER SUFFIX LOWER
E:37inch E:BA/EA
P:PA
JS1103
F:42inch *JS1109 *JS1119
*JS1104
A-BOARD (1/19)
SUB3.3V
R8926 R8925
4.7k 4.7k
TO 9/19
AA_SCL0
AA_SDA0
AD_SCL1
AD_SDA1
AD_SCL2
AD_SDA2
AD_SCL3
AD_SDA3
SCL
SDA
STB3.3V
R1201 R1200
4.7k 4.7k
R1183
GENX_SCL1
R1184
GENX_SDA1
IC8601
IC1100
LITE2p-EEP GenX5
16k
GenX-EEP
8k
TO 18/19 TO 6/19
TO 6/19
A-Board (1/19) Schematic Diagram
7 8
to IIC SW
ADV/TMP-SENS
ADAV/AVSW/Tuner/FE etc.
Lite2p E2PROM LINE
GenX5 E2PROM LINE
TH-37/42PV8PA, PX8BA/EA
9