Panasonic TH-42PA20A Service Manual page 130

Progressive plasma television
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5V
L083
SCL1
G1C121Z00004
SDA1
L084
G1C121Z00004
4
27
TC-BOARD TNPA3113
!
(FOR TH-42PA20A)
TNR080
!
ENG29526G
AGC
1
C083
TU
50V
2
10u
ADD
3
SCL
4
SDA
5
L086
NC
6
G1C121Z00004
V SUPPLY
7
C080
4MHz OUT
16V
0.1u
8
BTL
9
NC
JS100
10
0
IF1
11
L089
IF IN
L087
J0JCC0000241
12
G1C121Z00004
BV
5V
13
AM
C081
Q080
16V
14
GND
0.1u
MSB709-T1
15
D080
AFT
16
MAZ402000F
RF AGC
17
VIDEO
JS102
18
MAZ402000F
R081
0
SDA
15k
19
SCL
L088
20
JS101
J0JCC0000241
MSP
0
21
4MHz IN
22
R080
220
ZA080
K4ZZ01000121
5
C093
16V
C092
C090
0.47u
L080
6.3V
16V
0.015u
1000u
0.47u
TP080
C088
16V
0.1u
L090
EXC3BB221H
30V
C084
C087
50V
50V
0.1u
10u
AM
C089
R083
16V
4.7k
R087
0.1u
AFT1
68k
D084
R088
MA3X152K0L
68k
D081
JS112
J0JGC0000021
JS111
0
MSP
C091
R084
16V
L091
560
0.1u
JS106
G0B181Y00001
0
V1
4
1
V1_GND
3
2
BALLAN
Q082
MSB709-T1
R085
0
ZA081
K4ZZ01000121
TH-42PA20A/F/M/H/R
T and TC-BORAD Schematic Diagram
6
L081
0.015u
TO
C094
6.3V
H-BOARD
1000u
(H10)
T12
1
PACHI_GND
SCL1
2
SCL
3
PACHI_GND
SDA1
4
SDA
5
SUB5V
6
MAIN5V
7
30V
8
30V
9
GND
10
GND
11
GND
AM
12
AM
13
GND
AFT1
14
AFT1
15
GND
16
L/L1
17
GND
18
P/N1
19
GND
V1_GND
20
V_GND
21
GND
V1
22
VIDEO
23
RFAGC1
MSP
24
MSP
7
8

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