Panasonic TH-P54Z1D Service Manual page 60

12.2.3. A-Board (1/20) Schematic Diagram
A-BOARD TXN/A1DKUM (1/20)
!
A
TP0907
TP0901 TP0905
TDI TDO
TDI
TO 2/20
SUB3.3V SUB3.3V
IC8001
R0967
R0902 R0990 R0901 AVC
10k 10k EXB28V680JX
TRST TP0904
TRST
TCK TP0908
TDO
TRST
TP0906
TDI
TCK TP0903
TCK
TMS TMS TP0909
TP0902
TMS
R0900
68
R0970
R0907 R0905
10k
10k 47k
R0906 R0969
10k
B
FRC_3.3V
TO 2/20
R0956 R0955
IC8001 4.7k 4.7k
AVC31
C
68 R0948 PEAKS_SCL0
SCL0
PEAKS_SDA0
68 R0947
SDA0
PEAKS_SCL1
68 R0950
SCL1
PEAKS_SDA1
68 R0949
SDA1
R0952 PEAKS_SCL2
68
SCL2 SBT2
68 R0951 PEAKS_SDA2
SDA2 SBT0
68 R0954 PEAKS_SCL3
SCL3 XECS5
68 R0953 PEAKS_SDA3
SDA3 XECS3
D
R0932 R0931 R0994 R0995
68 68
IC2600
TO KYOTO-PWB
FRC-Q
TO 18/20
TO 17/20
E
STB3.3V
Q0903
2SD0601ASL
R0972
10k
R0977
10k
Q0904
2SD0601ASL
F
1 2
TP0910 TP0912 TP0915 TP0917
TDO TO 14/20 TDI TDO TO 13/20 TDI
SUB_FS_3.3V
IC5100 IC4001
R0984
R0991 R0904 GC6 GC3FS
TRST R0982 TRST
10k 10k
10k EXB28V680JX EXB28V680JX
TP0911
GC6-TDI GC3FS_TRST
GC6-TCK GC3FS_TDO
GC6-TRST GC3FS_TDI
TCK TP0913 TCK
GC6-TDO GC3FS_TCK
TMS TP0914 TMS
GC6-TMS GC3FS_TMS
R0903 R0981
68 68
R0968 R0983 R0985 R0986
47k 47k
10k 10k
10k
SUB3.3V
R0958 R0957
4.7k 4.7k
R0909 R0910 R0963 R0964 R0933 R0920 R0919
R0934
22 22 22 22
22 22
IC4510
IC4510
IC1000 IC4001 ADV7470
ADV7470
GC3FS
TEMP SENSOR ADAV4622
(ADV)
TO 20/20 TO 13/20
TO 8/20
R0974
47k Q0905
FRC_3.3V
2SD0601ASL R0979
10k
C0901
R0975
10V
47k
4.7u
3 4
TP0920
FRC_3.3V TDO
TO 17/20
R0987
R0988 R0993
10k 2.7k 10k
IC2600
R0944 FRC-Q
EXB28V680JX
TP0916
FRCQ_TRST
FRCQ_TDO
FRCQ_TDI
TP0918
FRCQ_TCK
TP0919
FRCQ_TMS
R0908
68
R0971 R0989
10k
10k
JTAG
SUB3.3V SUB3.3V
R0960 R0959
R0962 R0961
3.3k 3.3k 3.3k 3.3k
SUB5V
SUB3.3V
*R0923
*R0921 6.8k
22
*Q0900
B1CBHD000002
*R0924
6.8k
*R0922
22
*Q0901
B1CBHD000002
R0930 R0929 *R0925
*R0926
22 22 22 22
R0945
R0946
22 22
IC3001
TU2901
AV-SW
IC8502
TUNER
TO 11/20
Peaks EEP
16k
TO 13/20
TO 5/20
5 6
60
IIC
REF No. 0900-0999
REF No. 1000-1099
STB3.3V STB3.3V
R0912 R1003 R0916 R0915 R0996
R0911 R1002
22 22 22 22 4.7k 4.7k 4.7k
R1000
R0913
22 22
GENX_SCL1 2ND_GENX_SCL1
GENX_SDA1 2ND_GENX_SDA1
22
R1001
R0914
22
R0917 R0918
22 22
IC1100 IC1500
IC1101 IC1501
2nd GenX8
GenX8 GenX EEP
2nd GenX EEP
8k 8k
TO 6/20
TO 7/20
TO 6/20
TO 7/20
7 8
TO 20/20
PEAKS_SCL0 PEAKS_SCL0
PEAKS_SDA0 PEAKS_SDA0
PEAKS_SCL1
PEAKS_SDA1
A21
PEAKS_SCL2
PEAKS_SDA2
Development Connector
TO 20/20
PEAKS_SCL3
(Lite2 E2PROM)
PEAKS_SDA3
ADJ-GENX_SCL
(GenX4 Loarder/E2PROM)
ADJ_GENX_SDA
A22
2ND_GENX_SCL2
2ND_GENX_SDA2 Adjustment Connector
R0997
4.7k
R0998 R0999
22 22
IIC
9