Panasonic TH-42PA25U-P Service Manual page 147

TO
TA-BOARD
(T11)
TV1 NC MPXIN GND GND GND SC2 SD2
ND GND
AUDIO
IC4205
AN5849S-E1V
Max25mA
C4251
16V 0.1[KB]
16V 0.1[KB]
SAP DET NOISE DET
13
C4252 12
50V 10/50V
MPX IN SPEC DET
+
C4250 14 11 C4254
49
0.47 16V 3.3
SPEC TIME
0 PILOT DET
15
C4253 10
0.047[KB]
PLL SPEC FILTR
16 9
GND WB DET
R4251
17 8
100
SCL VCC
2 18 7 C4256
16V 10
SDA WB TIME
19 6
C4257
50V 4.7
PE OFFCAN2
P4215 R4253
20 5 C4258
1K
50V 2R2/50V
L OUT OFFCAN1
21 4
R OUT
P4216 22 3
R4250
1K
23 2
24 1
MTS
JK3004
K2HA510A0002
COMP2 IN
DTV2
Pr Pb Y
R3007
180K T3002
G0B250D00001
C3037
1500p
DTV2
5
66
TO
TA-BOARD
(T12)
+5V 30 9V GND GND GND AFC1 FMTRAP
5V
P_OUT
C4262
C4260
0.1[KB]
C4261
0.022
C4255
1/6.3V
C4263
16V
100
6
TH-42PA20U H-Board(1of2)Schematic Diagram
7 8
1
2
3
4
5
6
7
8
9
10
9