Power Supply Block Diagram - Toshiba SD 700X Service Manual

Power Supply Block Diagram

D801-04,C805
RECTIFIER
SMOOTHING
C801-04
T801
AC FILTER
AC100-240V
50Hz/60Hz
T802
TRANS
Q802
CONTROL IC
D807,C809
RECTIFIER
SMOOTHING
Q821
PHOTO
COUPLER
D821,C821
Q823-24
RECTIFIER
12V/SW
SMOOTHING
D822,C822
Q826
RECTIFIER
5V/SW
SMOOTHING
D823,C823
Q827,29
RECTIFIER
-20V REG/SW
SMOOTHING
Q822
ERROR AMP
ON/STB
A+12V
D827,42
+5VSB
PD+5V
R856,DZ801,C833
VOLTAGE REDUCE
A-12V
& FILTER