J-Board (2 Of 4) Schematic Diagram - Panasonic TH-42PHD6A Service Manual

14.19. J-Board (2 of 4) Schematic Diagram

J-BOARD TNPA2826 (2/4)
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1
2
3
4
5
6
7
8
TH-42PHD6/TH-42PHW6
J-BOARD (2 of 4) Schematic Diagram
8
INPUT SW
(VIDEO)
IC3005
C1AB00001139
R3064
56
C3020
2.2u
R3070
75 1%
C3021
R3065
2.2u
56
R3071
1%
75
R3066 C3022
56 2.2u
R3072
75 1%
R3067 C3023
2.2u
56
R3073
75 1%
R3068 C3024
2.2u
56
R3074
1%
75
R3069 C3025
2.2u
56
R3075
1%
75
AA
9
Q3101
2SD0601A0L
R3128 R3102
180
Q3102
2SD0601A0L
R3103
R3129
180
R3101
R3130
180
Q3103
2SD0601A0L
Q3104
2SD0601A0L
R3131
180
Q3105
2SD0601A0L
R3132
180
R3133
180
C3015
50V
0.01u
9V
C3012
50V
0.01u
52
53
54
GND GND
55
TV_PB L3out
Yout1 PRout3
56 Avcc GND
GND DVcc
Vcc MonSW
C3013
57
TV_PR TV_Y L1out
50V GND L2out
58
Vcc
GND L2
0.01u 59
Y1 PR1 L1 ADRESS
SW SW
60
GND DGND
L1 PR3
61
L2 GND
PB1
L3 PB3
62
63
64
10
9V
180
1%
180
1%
180
1%
R3105 R3106 R3104
180
180 180
1%
1% 1%
R3199
180
1%
R3200 180
1%
R3201 180
1%
Q3106
2SD0601A0L
9V
R3202
180
1%
C3018
32 16V
R3203
47u
31 C3019
180
16V
30 1%
0.1u
29 R3204
C3017
180
50V
28
0.01u 1%
R3057
27
SCL
56
26
SDA
R3058
25
P5V
56
24
23
L3
R3054 56
22
R3055 330k
21
R3056
330k
20
R3093
75 1%
AB AC AD AF AH
AE AG
11 12
73