Sony HCD-SB100 - Schematic Diagram - POWER Section (2;2) (SB200)

6868
HCD-SB100/SB200
HCD-SB100/SB200
Ver. 1.1
7-21. SCHEMATIC DIAGRAM – POWER SECTION (2/2) (SB200) –
No mark : DVD STOP
3300uF/450V
T6.3AL/250V
AC IN
VOLTAGE
CONTROLLER
21.9
21.2
272
281
0
0
0.7
POWER
PROTECTION
21.4
IC924
+8V REG
IC923
IC921
+5V REG
IC922
+12V REG
Q921, 922
-12V REG
+3.3V REG
POWER
PROTECTION
VOLTAGE
REG
VOLTAGE
REG
LTV -817B
LTV -817B
T902
TRANSFORMER
T901
TRANSFORMER
IC902
STR-X6757
21.2
2.2
UZ-2.2BSA
260
0
2
2.5
3
0
0
0.5
2
0
3.1
12
8
-14 -12
-12.7
-12.7
-12.7
-12.1
KA378R05
KT
GDZJ12C
3.1
3.7
3.3
KA78R33
KA78R12
KIA7808
IC942
IC941
IC902
IC901
POWER BOARD (2/2) (SB200)
AMP BOARD
(6/6)
PN902
(Page58)
I
DVD BOARD
(3/3)
PDA01
(Page62)
J
AMP BOARD
(6/6)
PN901
(Page58)
H
IC901
FSDM0365RN
12
A
B
C
D
E
F
G
H
I
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