Panasonic TX-29AS1C Serviceanleitung Seite 14

POWER SUPPLY BLOCK DIAGRAM
E - BOARD
M - BOARD
M8 E21
1 1
10
IC1900
M1 E16A
D867
9
9
IC1061
REMOTE
CONTROL
M11 E1
RECEIVER
4 4
Line
1 1
Filter
2
1
Degauss Coil
Line
E2
Filter
M10
4 1
Mains
In
P - BOARD
2
R842
1
2
P1
1
P1
IC1104
R843 R843
RESET
5V SBY
Q852
Q855
D868
Q853 Q854
3 4
S1 S2
T802
RL801
~
P1 P2
1 2
D801
+
~
3
IC801
POWER
1 4
SUPPLY
R805
R814
D805
IC850
REG
2
5V SBY
2
2 43 66
1 31 32
1
IC1101
IC1102
MICRO
EPROM
5
PROCESSOR
54
STROMVERSORGUNGS BLOCKSCHEMA
IC251
AUDIO
33V
OUTPUT
D862
10 R854
T801
29V
P1
S7
D856 D251
150V
S2
D850
7V 5V
S5 Q850
P2
TUNER
15V
S4
B1
5V
1
IC851
REG
3
12V
1
IC853
REG
3
1
8V
5V
46
8 33
IC1105
IC2101
IC1103 16
AUDIO RESET
EAROM
PROCESSOR
E3
T551
2
2
200V
D554
9 1
-14V
1
6 IC451
14V
6
5 V-OUTPUT E8
3
D454 1
8
27V
6
IC701
EW
E62
CORRECTION
1
12V
15 36
58
2
IC601
VIDEO
1
PROCESSOR
Y - BOARD
Y3
2
IC351
RGB
6
5
1
OUTPUT
Q908
Y3
1
Q908
H - BOARD
H3
IC3401
2
7 VIDEO
SWITCHING