Primary Shield Assy (Sc-67) And Reg Assy - Pioneer SC-68 Service Manual

1

10.39 PRIMARY SHIELD ASSY (SC-67) and REG ASSY

A
PRIMARY SHIELD ASSY
U
(SC-67 : AWX1175)
B
CN5751
NM
GNDCH
1
GNDCH
2
GNDCH
3
GNDCH
4
GNDCH
5
E
CN7762
C
NOTE : PRIMARY SHIELD ASSY
1. RESISTORS
Unit: k-k , M-M
otherwise noted.
Rated Power: 1/16w unless
otherwise noted.
Toleranee: (J)5% unless
otherwise noted.
2. CAPACITORS
Unit: p-pF or u-uF unless
otherwise noted.
Ratings: Capacity(F)/Voltage(V)
unless otherwise noted.
3. NM: No Mount
D
E
NOTE : REG ASSY
1. RESISTORS
Unit: k-k , M-M
otherwise noted.
Rated Power: 1/10w unless
otherwise noted.
Toleranee: (J)5% unless
otherwise noted.
MUF : RD1/4MUF
2. CAPACITORS
F
Unit: p-pF or u-uF unless
otherwise noted.
Ratings: Capacity(F)/Voltage(V)
unless otherwise noted.
CH : CCSRCH , CFTLA : CFTLA
NP : CEANP AK : CEAK
U V
NO MARKED : CKSRYB or CEAT
3. NM: No Mount
164
1
2
V
MAIN TRANS
GNDCH
or unless
MAIN TRANS
or unless
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
2
3
REG ASSY
(AWX1180)
!
CN7501
FU21
H7501
H7502
S4-1-1 1 1
AKR1004-A
AKR1004-A
S4-2-1 2
S4-C 3
S4-2-2 4
S4-1-2 5
B5B-EH
!
FU22
H7503
1
AKR1004-A
!
P7521
2
AEK7011-A
!
P7522
2
AEK7011-A
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE NO. 49101.5 MFD. BY LITTELFUSE INC. FOR P7521 AND P7522.
!
FU31
H7601
1
CN7601
AKR1004-A
S5-1 1
S5-C 2
S5-2 3
H7603
S6-1 4 H7604
1
S6-2 5
AKR1004-A
B5B-EH
!
FU32
The ! mark found on some component parts should be replaced
with same parts(safety regulation authorized) of identical
designation.
SC-68
3
4
!
D7501
1
1SR154-400
D7502
1SR154-400
!
!
D7503
1SR154-400
H7504 D7504
1
1SR154-400
AKR1004-A
!
!
D7521
1
1SR154-400
!
D7522
1
1SR154-400
H7602
1
2
4
3
1
!
D7621
1SR154-400
!
4
+15V
Sound
-16V
+10V
!
D7612
1SR154-400
D761
C7611
1SR154
AK
1000u/35
!
+10V
D7601
D3SBA60(B)
!
1
GND_V
-10V
!
D7622
R76
1SR154-400 390
R76
N