A-Reg And Da Diode Assys - Pioneer SC-LX90 Service Manual

1

11.25 A-REG and DA DIODE ASSYS

SIDE A
A
B
BA
IC Q
C
IC4101
D
IC4111
E
Q4152
IC4121 IC4131 IC4151
Q4134
IC4133 IC4152 IC4132
Q4133
F
BA
262
1
2
A-REG ASSY
O
4 1 1 2
A
CN4101
1
4
D
B
J
4 1 2 0
1
J V 4 1 1 2
C
R 4 1 1 1
H=30
2
3
S
J973 J1052
CN4102 CN4104
1
CN4104
4 1 1 3
CN4102
1
2 E
H 4 1 0 3
4 9 1 0 0 5
1
CAUTION
F U 6
R E P L A C E W I T H S A M E
T Y P E N O . 4 9 1 0 0 5 M F D . B Y
C 4 1 2 2
L I T T E L F U S E I N C .
F O R I C 4 1 0 1 .
H=30
H=8
N
N J M 7 8 0 5 F A
G N D
I C 4 1 1 1
1
I
O
SC-09TX
3
4
TO MAIN TRANS (AN
CN4121
4 1 1 9
1
4
CN4121
J349
R 4 1 2 1
J V 4 1 2 2
H 4 1 0 4
J V 4 1 2 1
[[ G ]]
C7
C 4 1 4 4
O
C 4 1 2 4 G N D I C 4 1 2 1 Q 4 1 3 4
D
L M 9 2 0 4 C T 5 - 0 . 2 S K
S
O I
4
CN4105
CN4105
6 1
F
H
G
R 4 1 3 1
C 4 1 3 1
C 4 1 3 6
H=7
P
I C 4 1 3 2
I
9 2 7 2
J N M 9 7 M 5 1 F A
1
G N D
G
O