Pioneer DV-626D Service Manual page 34

1
DV-626D
3.12 POWER SUPPLY and MSWB ASSYS
NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) ASSY
A
• In case of repairing, use the described parts only to prevent an accident.
• Please write the red
• Please take care to keep the space, not touching other parts when replacing the parts.
L
POWER SUPPLY ASSY (KU, KC: VWR1316) (WY, WV: VWR1314)
R130
C111
B
R131
C120
KU,KC
ONLY
CN101
YKE31-0120
C
LIVE
1
2
NEUTRAL
1
CN102
D
WY, WV ONLY
L M
34
1
2
mark on the board when the primary section of POWER SUPPLY (SYPS) Assy is repaired.
D108
C112
VZF1045
Q103
VZF1062
R105
Q101
VZF1062
D103
VZF1077
C117
R110
F101
KU,KC : 2A/125V (REK1078)
WY,WV : 2A/250V (VEK1049)
F101
L101
4 3
C101 1 2
R101
C104 C103
C105
FG101
2
1
S1000
POWER
ASG1006
2
M
MSWB ASSY
(VWG2073)
2
3
C110
R108
C122
Q102
R109
D107 2SC3377
1SS270A
Q104
2SC1740S
R120
D109
(1/2)
VZF1071
D152
C102
D101
VZF1044
S
BP
C154
3
L104
L103
C116 R116
R114
D104
MTZJ2.4B
R111
D105
1SS270A
R113 R112
D106
(1/2)
C115
VZF1071
D153
R151 C151
C153
D102
EG01C
S D
D110
1SS270A
IC151
FB
S S
D120
C121
D151(1/2)
VZF1071
C107
4
T101
9
7
10
6
11
5
4
2
14
12
GND2
1
13
16
15
T102
1 10
2
3
5
8
6
C108
4