Schematic Diagram - Panasonic CQ-C5401H Service Manual

17 SCHEMATIC DIAGRAM

17.1. Main Block-1
YESAP413
L
Q055
R050
YESAN082
5.6k R
7.8
7.7
1.3
R
L
1.4
YEAN2SK536TB
0
1.9
YESAM284
2.4
0
0
4.8
5.0 1.9
0
2.3
4.9
0
0
The following symbols are
shown on the schematic diagram.
+B
Acc
10V
3.3V
5V
5V
8V
8V
9V
9V
RADIO (L,R)
CD (L,R)
AUDIO (L,R)
0 5.0
0
YESAM273
0 0
4.9
0
YESAN084
0
4.9
0 4.9
B1GBCFNN0009 0
0
0
3.3V
CN661
To
3032-14-13
CN101
8V
9.0
9V
7.8
YESAN088
8.4
2.4
0
0
0
1.9
4.9
0
0
4.9
4.9
4.9
4.9
0
4.9
0
0
0
4.9
4.8
0
4.9
9V
5.0
0
YESAD150
4.9
YESAD150
3.7
0
0
L641
To 7212-05-11 CN901
7212-02-11
YESAM287
0.6
1.0
9.0
9.0
4.6
0 0 Q760
B1GBCFNN0009
4.6
0
0
1.0
0.6
0
4.8
4.8
0
4.9
4.9
2.0
4.9
2.4
4.9
2V/DIV,5mS/DIV
2V/DIV,2µS/DIV
4.9
0
0
0
YESAM288
0
0
0
2V/DIV,20mS/DIV
0
4.9
4.9
0
4.9
2V/DIV,20mS/DIV
4.9
0
9V
5V
3.3 5.0
3.3V 3.3V
5.0
0
YESAN087
YESAM263
YESAD146
8V 8V
5V 5V
YESAD118
4.6 2.7
YESAN079
4.9 5.0
YESAN090
YESAM290 5.6
0 0
8.2
4.8
4.8 4.9 0
9.0 9.0
9V
0
YESAD153
Q701
YESAN084
4.3
D703
0
YESAD143
29
9V
YESAM265
4.8
4.9
0 4.1
0
0
4.9
0 0
0
0 0
YESAM274
FR RL
RR
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
FL
YESAD146
YESAN093
FR
YESAN093
14.4 5.0
YESAD140 YESAM267
RR
14.4
14.4
RL
YESAD140
9V
YESAD141
5.6
YESAN084
0
0
YESAN084
4.8
0
5.0
YESAN093
14.4 5.1
14.4
YESAM269
5V
14.4
5.0 0
13.7
YESAD146
YESAN084
RL
RR
FR
5V
CQ-C5401H
7212-02-12
4.9
YESAD151
YESAD146
YESAD146
YESAD146
YESAD146
FL
0
4.7
0
4.7
0
FL
CQ-C5401H MAIN-1