A-Reg Assy - Pioneer SC-65 Service Manual

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1

10.42 A-REG ASSY

A
B
C
D
E
F
S
168
1
2
H7501
CN7501
B5B-EH
AKR1004-A
S4-1
1
NC
2
MAIN
S4-C
3
TRANS
NC
4
S4-2
5
H7503
TOP
AKR1004-A
!
The
mark found on some component parts should
be replaced with same parts (safety regulation
authorized) of identical designation.
CAUTION-
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
NOTE
1.RESISTORS
Unit: k-k
, M-M
or
unless otherwise noted.
Rated power: 1/10W unless otherwise noted.
Tolerance: (J)
5% unless
otherwise noted.
2125 : RS1/8SQ
MUF : RS1/4MUF
2.CAPACITORS
Unit: p-pF, or
F unless otherwise noted.
Ratings: Capacity(
F)/Voltage(V)
unless otherwise noted.
NP : CEANP
CFTLA ; CFTLA
AK : CEAK
NO MARKED : CEAT or CKSRYB
3. NM : NO MOUNT
SC-65
2
3
JH7501
JH7502
AEF7008-A
AEF7008-A
FU21
!
1SR154-400
H7502
1
1
1SR154-400
1SR154-400
H7504
1
1
1SR154-400
!
FU22
3
4
V+6AD
P7501
2
1
NM
*JV7502
JUMPER
!
D7501
V+REG
D7502
!
!
D7503
D7504
V-REG
!
4
*R7504
22k
*IC7521
NJM78M06FA
IN
1
OUT
3
COM
!
2
*R7505
27k
IC7501
NJM78M12FA
IN
1
OUT
3
COM
!
2
!
3
COM
2
IN
OUT
1
IC7502
NJM79M12FA
*R7506
27k

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