Sony KV-32HS500 Service Manual page 228

BLOCK DIAGRAMS (4 OF 4)
Power Supply Load Map
AC Rect
Main
Power
Supply
135V 135
High voltage
Regulator
DF
CRT
31.5kV
D
D
15V 15 V
12V Reg
-12V Reg
- - 15V 15 V
V
DQP
PWM
200V 200 V
Chopper
Vout
HOT
H center
Heater
H deflection
Au 24V Au 24V
3.3V Reg
5V Reg
9V Reg
Main Tuner
Sub Tuner
9 9 V V
NS
W
W
Vpin
VM
— 228 —
KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/
36XBR800/38DRC500/40XBR800/42DRC800
Audio Amp
A
A
M
M
B
B
12V 12 V
Video out
C
C