Panasonic EURO-4 Chassis TX-25MK1F Serviceanleitung Seite 13

POWER SUPPLY BLOCK DIAGRAM
E - BOARD
Q852
D867
D868
T802
E1
4
Line
1
Filter
2
R802
DEGAUSS
1
COIL
E2
IC1051
REMOTE
CONTROL
RECEIVER
2
2
MICRO
PROCESSOR
RESET
5V SBY
Q855
Q853 Q854
RL801
~
T801
D801
+
P1
~
P2
3 B1
IC801
POWER
1 4
SUPPLY
R805
R814
D805
IC850
REG
2
5V SBY
43
66
IC1101
31
1 32
IC1102
EPROM
STROMVERSORGUNGS BLOCKSCHEMA
IC251
33V
AUDIO
D862
OUTPUT
R854
10
29V
S7
T551
150V 33V
S2
D850 9
7V 5V
S5 Q850
TUNER
15V
S4
5V
1
8
IC851
27V
REG
6
3
12V
1
CORRECTION
IC853
REG
2
1
8V
5V
8 2
IC1103
IC1105
RESET
EAROM
E3 Y3
2
200V
2
-14V
IC451
1
6
14V
V-OUTPUT
6
5
3
D454
IC701
EW
E62 H3
1
46
33
16
IC2101
AUDIO
PROCESSOR
Y - BOARD
IC351
RGB
OUTPUT
2
6
H - BOARD
IC3401
2
7
VIDEO
SWITCHING
15 58
IC601
VIDEO
PROCESSOR