Panasonic TH-42PA25U-P Service Manual page 145

100/16V
BTL_30V
LC251
ELKE103FA
J0HABB000003
1
2
4
65
TB-BOARD TNPA2929
+9V
+30V
+5V
2nd TUNER
TNR251
!
ENG36620G
C259
C251
1
0.1
16V
2
3
R251 100
SCL2_2
4
R252 100
SDA2_2
5
LC252
ELKE103FA
J0HABB000003 6
5V
1 3
7
2 4
8
TP251
9
C255 C257 C260 C258
C261
50V 10V 0.1 ECJ1VC1H101J
0.1
10
4R7/50V 470
11
12
9V
TP252
3
13
C253
C262
4
35V
0.1
14
47/35V
TP253
15
JS251
16
TP254
17
TP255
18
C252
50V
19
0.22
C254
T251
50V
2.2 20 ETC___PT
G0B600G00001
21
TF0804V-04P-02
22
23
24
25
26
A251
27
5
T21
TV2V
1
2
3
AGND2
4
5
I2C
6
SCL2_2
7
VIDEO
SDA2_2
8
T22
1
2
3
4
5
6
AFC2
7
8
6
TO
H-BOARD
(H21)
TV2
NC
GND
GND
GND
GND
SC2
SD2
TO
H-BOARD
(H22)
+5V
30
9V
GND
GND
GND
AFC2
GND
TH-42PA20U
TA and TB-Board Schematic Diagram
7 8