Panasonic TX-29PN1D - Power Supply Block Diagram

POWER SUPPLY BLOCK DIAGRAM
8
10
,
5V
142V
8V
3,3V_SBY
D - BOARD
SW840
RL801
1
4
D8
Mains In
F840
Line
Filte
r
LF832
1
2
D9
Degauss
coil
T801
V
2
P2
P1
S6
S2
S3
10,5V
IC451
VERTICAL
2,6
4
D552
D513
D515
1
D2
15V
D890
D891
3,3V_SBY
T553
3
1
D3
TUNER
7
9
5V
1
L2
1
L3
IC351
RGB OUTPUT
6
L - BOARD
Q895
D1061
LED
3,3V_SBY
205V
Q354
D841
D842
D840
D843
-11,6V
13,6V
142V
R890
33V
3,3V_SBY
RS
RM1062
VCC
R003
D801
D802
R822 R823
+
~
D803
~
R801
IC870
REG
1
3
5
IC850
REG
1
2
D852
8V
IC601
VCT4973FPZF1
2
8V
19,20,87
5V_DEF
21,64,68
3,3V
24,43
1,8V_SBY
46,65
3,3V_SBY
AUDIO OUTPUT
IC2301
7
15V
5
5V
3,3V_SBY
3,3V_SBY
IC1103
8
EAROM
IC603
2
RESET
IC2401
14
AUDIO SWITCH
8V
2
D7
SERVICE
POWER BUS
IC801
POWER
SUPPLY
4
3
6
1
PC841
D825
R825
CF830
350V
D854
D853
IC860
REG
1
2
1,8V_SBY
R870
Q850
3
,
3V
5V
Q880
Q2102 Q2101
3
,
3V SBY
8V
MUTE
T551
9
7
2
1
8
D516
17,2V
D892
Q893
T804
1
4
5
8
Used only
for 29“ models
IC840
REG
2
1