Power Supply Circuit Diagram - Hitachi 36SDX88B Service Manual

Power Supply Circuit Diagram
1 F901 j
I
l-7 -
--.A-- Ir
*
Rectifier
D901
#
Fuse '
F902
I
Switching -
Control +-
1901 4 '
-
Switching
Transformer
T901
Rectifier
+18: D935
---T-
1 Rectifier 1 I _ (Deflection1
i
+35 : D936 +35v
Protect
903,Q9384
I
Rectifier
Error
+220 : 0934
- Detector C-
1902
I
Voltage Control
I+
AC Clock
+B : Q931
1
1904
I
4 Micro
+
lTransformer1
Cl 4-l
1
1952 1
I
Live [Cold
I
I
I
0
D
Over current or
short circuit detector
Voltage
Control
+I4 : D9S2
J
b Regulator
+5 : l9Fl
FC
+5v
93