Panasonic TH-42PZ80Q Service Manual page 53

42 inch class 1080p plasma hdtv
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11.13. A-Board (5/18) Schematic Diagram
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A-BOARD TNPH0737S (5/18)
GenX5
AG_TV_MAIN_ON
to (6/18)(9/18)(12/18)
AG_TV_MAIN_ON
PeaksPRO
VI2C2
UVIN2
VI2C2
VI2C3
UVIN3
VI2C3
VI2C4
UVIN4
VI2C4
VI2C5
UVIN5
VI2C5
VI2C6
UVIN6
VI2C6
VI2C7
UVIN7
VI2C7
VI2C8
UVIN8
VI2C8
VI2C9
UVIN9
VI2C9
VI2Y2
YIN2
VI2Y2
VI2Y3
YIN3
VI2Y3
to (1/18)(3/18)
VI2Y4
YIN4
VI2Y4
VI2Y5
YIN5
VI2Y5
VI2Y6
YIN6
VI2Y6
VI2Y7
YIN7
VI2Y7
VI2Y8
YIN8
VI2Y8
VI2Y9
YIN9
VI2Y9
VI2HSYNC
VI2HSYNC
VI2VSYNC
VI2VSYNC
VI2CLK
VI2CLK
GC6
to (3/18)
GC6_FRCKO2
I2C
AGC6_SDA2
to (10/18)(12/18)(17/18)
AGC6_SCL2
GC6
to (9/18)
AG_HQ_XRST
GenX5
CVBS
to (7/18)
VIDEO_OUT_GC3FS
Pro
R4051
TCK
R4052
to (3/18)(10/18)
TMS
R4053
TRST
TP4001
R4054
GC6
to (10/18)
FS_TDI
TH-42PZ80Q
A-Board (5/18) Schematic Diagram
37
38
GC3FS
AG_UB0
AG_UB1
AG_UB2
AG_UB3
R4029
AG_UB4
EXB2HV680JV
AG_UB5
AG_UB6
AG_UB7
AG_YG0
AG_YG1
AG_YG2
R4030
AG_YG3
EXB2HV680JV
AG_YG4
AG_YG5
AG_YG6
AG_YG7
MAIN_FS_1.8V
R4031
68
AG_HPO
C4010
AG_VPO
16V
R4032
68
0.1u
R4033
22
AG_VI2CLK
C4011
16V
0.1u
C4006
16V
0.1u
1
2
3
4
UBOUT2
UBOUT6
5
VDDI
UBOUT5
6
UBOUT1
UBOUT4
7
UBOUT0
8
C4005
CLKO
16V
9
VDDE
IC4001
0.1u
10
VSS
11
C1AB00002687
VDDI
R4047
100
12
FRCLKIN
13
TEST
R4036
22
14
SDA
R4037
22
15
SCL
VPD
16
CTRL0
RT1
17
RB1
CTRL1
R4046
100
18
19
20
C4008
0.1u
16V
SUB5V
L4008
C4047
J0JHC0000078
1u
10V
C4049
C4050
0.1u
1u
16V
10V
C4015
C4021
0.1u
0.1u
NC
VOUT
16V
16V
MAIN_FS_1.8V
GND
CE
VDD
C4054
10u
16V
MAIN9V
IC4005
C0CBCBC00190
C4053
16V
MAIN 3.3V
0.1u
C4016
R4039
4.7u
1k
16V
TP4000
R4034
750
Q4000
2SA207700L
R4035
1.82k
FS_TCK
68
68
FS_TMS
FS_TRST
68
JTAG
FS_TDO
68
39
40
MAIN_FS_1.8V
C4036
1u
IC4002
10V
NC
VOUT
C0CBCAC00275
GND
SUB3.3V
MAIN 1.8V
CE
VDD
L4004
J0JHC0000078
C4028
C4035
0.1u
1u
16V
10V
R4049
22
IC4007
VCC
Y
C0JBAB000703
C4081
16V
A
NC
GND
0.1u
INVERTER
C4027
0.1u
16V
60
59
L4006
J0JHC0000045
58
JS4001
57
YGOUT7
PLLVS
56
HPO
VDDI
C4032
55
VPO
BXS
0.1u
C4038
54
16V
0.1u
VDDE
16V
JS4002
JS4003
53
CW358
52
C4033
VSS
0.1u
51
16V
AOUT
50
C4030
R4043
C4040
AVS4
0.1u
15p
2k
49
16V
50V
JS4005
AVD4
C4045
GC3FS
48
16V
VREF
0.1u
47
VDDI
FS_TCK
C4039
46
TCK
0.01u
TDI
45
FS_TMS
25V
JS4007
VIN
TMS
FS_TRST
MON3
44
TRST
43
C4034
0.1u
42
16V
41
FS_TDO
R4048
10k
FS_TDI
R4056
R4057
0
0
C4025
0.1u
16V
41
42
53
TH-42PZ80Q
A-Board (5/18) Schematic Diagram
43
44
45

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