Smps Assy - Pioneer VSX-1128-K Service Manual

1

10.22 SMPS ASSY

A
CX100
FROM AC CORD
B
CX102
FLXCN : FROM VOLTAGE SELECTOR
OTHER : FROM POWER TRANS
C
D
• NOTE FOR FUSE REPLACEMENT
E
F
P
102
1
2
SMPS ASSY
P
(70280733610O0-IL: VSX-1128-K, VSX-1123-K, VSX-1028-K)
(70280733610F0-IL: VSX-70)
F101 FUSE OPTION
VERSION
100V, 110V, 120V, 110-127V / 220-240V
220V, 220-230V, 220-240V
CN901B
CN901W
NOT USED
AC INLET
AC INLET
OPEN
LUG903,904 2P LUG
CX100 OPEN JE202B1T2
PRIMARY
SECONDARY
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
2
3
F101
T8AL/250V
T6.3AL/250V
F100
L100
3.15A
LF4ZBE273H
3
4
1 2
4 3
4 3
1 2 1 2
CHASSIS GND
VSX-1128-K
3
4
D41
GBL206(LRC)
4 3 2 1
8
1
GND PATTERN ARTW
4