Power Supply Block Diagram - Panasonic AG-513F Service Manual

POWER SUPPLY BLOCK DIAGRAM

TV/VCR MAIN C.B.A.
F801
L803
AC CORD 4A/125V
P803
1 LINE
P803 FILTER
3
SW+12V
RL801
Q801
(FROM IC6001(44)
TV POWER ON(H)
F1001
L1001
1.6A/125V
P801 P1001 D1001
1 1 LINE
FULL-WAVE
P802 P1002 FILTER
RECTIFIER
1 1
D801 D804
Q1002
FULL-WAVE
(SWITCHING CONTROL)
RECTIFIER
TP1001
TP892 IC801 TP891
+130V
3 4
REGULATOR
5
T1001
C1011
D1005
SMOOTHING
1 7 RECTIFIER
CIRCUIT
C1012, C1013
D1006
SMOOTHING
RECTIFIER
8
CIRCUIT
D1015
D1002
(OVERVOLTAGE
PROTECTOR)
9
Q1001 3 10
(SWITCHING)
SMOOTHING CIRCUIT
D1008
6 RECTIFIER
11
12
D1003
13
C1072
D1071
SMOOTHING
5 14 RECTIFIER
CIRCUIT
D1016
IC1001 (ERROR VOLTAGE DET)
4 1
IC1002
SHUNT
3 2 3
REGULATOR
(TO T551(9))
+130V
TP1002
TP1003
PR1002
Q1051
TP1058
+12V
REGULATOR
Q1052
TP1005
TP1050
Q1053
PR1001
+5V
REGULATOR
C1016
C1017
TP1070
Q1071
PR1070
-5V
REGULATOR
Q1070
SWTICHING
PWER ON-ON
1
2
UNSW+30V
UNSW+14V
SW+12V
(FROM IC6001(28))
POWER ON(L)
SW+5V
(VIDEO)
UNSW+5V
(SYS. CTL)
SW-5V
(WITH TV STEREO)
POWER SUPPLY BLOCK DIAGRAM
AG-513F/AG-520F