Hitachi 46W500 Training page 103

DP-3X CHASSIS POWER SUPPLY PWB
D955
SW+5.5V
(Green)
D913
Sby +5V
(Green)
E902
10V
I902
ACK
U901
Stand-by
Module
PPC2
DVD Model
Only
Digital Module
Model Only
F901
FUSE
PA
2
1 12
Audio Gnd
IAA1
D956
Audio
(Green)
E901
Audio
T901
Switching Transformer
1
PPV
1 3
1 3
PPQ
F903
FUSE
1
EAG1
D954
+/- 28V
(Green)
D932
+B
(Green)
E907
B+
E905
B+ Reg
E904
+28V
E905
-28V
E903
+220V
I903
I901
FB
5
+
-
Main
Power
Relay
D912
Main POWER
Red LED
D901
BACK
COVER
SIDE
PAGE 08-03