Acsw, Pdiv And Reg Assys - Pioneer SVM-1000 Service Manual

1

11.11 ACSW, PDIV and REG ASSYS

SIDE A
A
AC
ACSW ASSY
B
AD
PDIV ASSY
C
D
TO
POWER SUPPLY UNIT
AE
E
REG ASSY
IC9501 IC9502 IC9503
F
AC AD AE
224
1
2
TO
POWER SUPPLY UNIT
CN101
J9101
BROWN
J9101
WHITE
C9101
CN9101
PRIMARY
DWX2725-
5.V+15
4.GNDHP
[[ G ]]
3.V-15
PDIV
2.GNDHP
1.V+5A
L F A30C5/C7
CAUTION
8.GNDFL
7.GNDFL
6.PWRFL REPLACE IC LINKS
5.PWRFL
4.GLED AS MARKED. MFD. BY
3.GLED
2.VLED LITTELE FUSE INC.
1.VLED
C9165
P9195
49101.6
P9157
4911.25
C9152
P9153
1.XRESET 10.11.V+8
491.200
2-5.GND5 12-14.GND15
CN9151
6-9.V+5D 15.V+15D
5
1
1
OPEN SIDE
CN9151 CN9152
TO
POWER SUPPLY UNIT
CN201 CN202
IC Q
IC9501 IC9502
NJM7815FA
NJM79M15FA
CHARACTER SIDE
DWX2767-
JH9501
REG 9
JH9501
SVM-1000
2
3
S9101
G
CN1017
CN9155
OPEN SIDE
9 1
5 1
1.2.7.8.V+5D CN9155
3-6.GNDD
9.XRESET
P9197
C9168
49102.5
P9196
491002.
P9191
P9198
491.630
491.800
C9170
P9199
C9151 491.630
P9193
491.630
CN9153
CN9152
15
7
OPEN SIDE
OPEN SIDE
CN9153
B CN5009
IC9503
NJM78M05FA
L F
1
[[ G ]]
A30C5/C7
(DNP2305-C)
3
4
SIDE A
(DNP2307-C)
KN9151
1
1
(DNP2305-C)
4