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Pioneer SA-620 サービスマニュアル
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o
Parts List of AF Assembly (GWK-1681
CAPACITORS
Mark
Part No.
Symbol & Description
Part No.
Symbol & Dccription
,A
RN1APA4872F
R19, R20
RNl /4PO3901 F
R21 , R22
RDl/4PMFLtrtrDJ
R53-R56. R63, R64, R67-R70,
R103,R123.R124
R59-R62, R65, R66
Symbol & Descriptaorl
CCDSL 221J æ
ACH-215
ACG-O19
CEANL OlOM 50
CEANL 2R2M 50
C E A N L l O O M 1 6
CEA R47M sOL
C E A 4 T O M l O L
C E A 1 0 1 M l O L
C E A 1 0 1 M 2 5 L
C E A l O l M s O L
C E A 2 2 1 M 3 5 L
CEA 221M sOL
C E A 4 7 1 M 6 L
coMA 122K 50
coMA 562K 50
COMA 473K S0
coMA 563K 50
coMA 102J 50
coMA 124K 50
coMA 183J 50
coMA 303J 50
coMA 683J 50
ccDSL 050D 500
ccDsL 151 K 500
ccDsL 030c 50
CCDSL 27OJ æ
ccDsL 470J 50
ccDSL 101J 50
ccDs|- 151J 50
CKDYB 391K 50
CKDYF 1032 50
CKDYF 473250
c 1 , c 2
C67, C68 Electrolytic (8200/5OV)
C66
Ceramic (0.01/ACl50Vl
c17,C18. C33, C34
c 2 1 , C 2 2
c3.u
c61, C87, C88
c29, C30
c9, cl0, c35, c36
c60, c70, c89
u5,c46,C72
c69
c82
c59
c15, Cl6, C55, C56
c57, C58
u7,c48
c l 9 , C 2 0
c85, C86
c51,C52
c l 3 , C l 4
c49, C50
c 1 1 , C 1 2
c39, C40
u1-c44
c31,C32
cs3, c54
c27,C28
c23,C24
c5, c6, c25,C26, C37, C38
c7, c8
c71
c62-C65, C73, C81
A
RD1/4PMFDtrDJ
SEMICONDUCTORS
Malk
Part No.
**
**
t*
**
**
25C2602
2 S C 1 9 1 9
2 S A 1 0 1 5
25A979
2SC1775A
25A1123
(2SA912)
2SC2631
(25C188sl
25C2275-A*
(2SC2275-R*)
,2SA985-O*
{2SA985-R*}
2SC945A
2SC1384
25D880
(2SD313)
2 S C 1 9 1 4 A
1 S 1 5 5 5
{1520761
GP-25D
10E,2
MZ-270
lwz-270l.
152472
MZ-192
lwz.192l
MZ-150
(wz-1501
STV3H
0 1 , 0 2
03, 04
05, 06
07, 08
0 9 , 0 1 0
o 1 1 , 0 1 2
0 1 3 , 0 1 4
0 1 5 , 0 1 6
0 1 7 , 0 1 8
SYmbol & Deæription
019. O20
421,A22
023
o25. 026
D l , D 2 . D 5 , D l 5 , D 1 6
D g - D 1 2
D7, D8
D 1 3
o17
D14
D6
D3, D4
t*
**
**
**
OTHERS
*hfe of Ql5-Q18
should have the sarne value.
I
û
A *
A *
*
RESISTORS
NOTE:
When ordering resistors, conuert the resistance wlue
into code form, and then rewrite the part no. asbefore. Mark
Pan No,
Svmbol & Doccription
Port No.
t
*
ACT-140
ACT-140
RDl/4PMEtrDJ
A C N - 1 1 4
RSl POODJ
R D l / 2 P S F 1 2 1 J
RDl/2PstrtrtrJ
VRz
Variable (1(X)k-B, BASSI
VR3
Variable (100k-8,
T R E B L E )
R1-R18, R23-R52, R57, R58,
R 8 1 - R 9 7 , R 1 0 4 , R 1 0 5 , R 1 2 5 - R 1 2 8
R71.R72 Wire wound
(0.47 + 0.47,5W)
R98, R99
R 7 5 , R 7 6 , R l G
R7 3, R7 4. R77-R80, R 10(}-R1 02,
R 1 0 6 , R l 0 7
ASG"401
ASG-262
ASR-033
ATT-577
AKB-O77
AKB.O78
AKB{79
S1
Push sruitch
( F U N C T I O N )
52
Push switch (ADAPTOR/
TAPE2, LOUDNESS)
RLI
Relay
T2
Filament transformer
Terminal (PHONESI
Terminal (TAPE 1. ADAPTOR/
TAPE2}
Terminal (INPUT)
À
l\
I
o
25