Pioneer SA-420 Руководство по эксплуатации - Страница 11
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8. ELECTRICAL PARTS LIST
NOTES:
o ltrlhen ordering resisfors, first conuert resistance ualues into code form as shown in
the following examples.
Ex. 1 when there ore 2 effectiue digits (any digit apart from 0), such as s6o ohm
and 47h ohm (tolerance is shown by J = SVo, and K = I|Vo).
560a
56 x 10t
561 . .
RDY4PS trEmJ
47kn
47 x 103
473 . .
RD%PS @A@J
Ex. 2 When there are 3 effectiue digits (such as in high precision metal film resis-
tors).
5 . 6 2 h n
5 6 2 x l O O
5 6 2 1 . .
. R N l r S B E E I E D
r
c The /g
marh found on some component parts indicates the importance of the
safety factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
o For your Parts Stock Control, the fast moving items are indicated with the marhs
** and *.
**
GENERALLY MOVES FASTER THAN *.
This classification shall be adjusted by each distributor because it depends on model
number , temperature, humidity, etc.
o . 5 a
I O
Miscellaneous Parts
Mark
Patt No.
0 R 5 . .
. . . .
R N 2 H @ B E x
0 1 0 . .
. . . . .
R s t P @ U l @ x
Symbol & Dæcription
Part No.
Symbol & Dccrirtion
a*
A**
a**
A**
A
,A
ATT.793
A E K . 1 0 2
AEL.O75
ASG-521
AKP.O41
ADG.O52
G W K . 1 7 4
Tl
Power transformer
A
FUl
Fuse (2.5A)
A
PLl-PL3 Lamp (Wire ærm.8V/SOmA)
Sl
Push s,witch (POWER)
AC socket (AC OUTLETSI
AC power cord
AF assembly
ccDSL 150K 5(x)
ccDSL 151K 500
ccDsL 270J 50
ccDsL 680J 50
ccDsL 101J 50
CCDSL 221J æ
c25,C26
c27-C30
c41,C42
cl9, C20
c l 7 , C 1 8
c3, c4
AF Assembly (GWK-174)
CAPACITORS
Mark
Part No.
Symbol & Dercription
CKDYF 4732æ
Cl3-C16, C45, C46, C59
CKDYF 1032 50
C60, C61
RESISTORS
NOTE:
When ordering reeiators, conuert the resistance ualue
into code form, and, then rewrtte the part no. as before.
Mark
Part No.
Symbol & D€rcriptbn
CEANL 2R2M 50
ACH-217
ACG-019
CEANL R22M 50
C E A N L O l O M 5 0
CEA O1OM sOL
CEA 22OM 25L
CEA4TOM 1OL
C E A 1 O 1 M 2 5 L
C E A 1 O 1 M s O L
C E A 2 2 1 M l O L
CEA 47OM 25L
CEA 221M 25L
C E A 2 2 1 M 3 5 L
coMA 122K 50
coMA 562K 50
coMA 124K 50
coMA 242J 50
coMA 822J 50
coMA 303J 50
c 1 , c 2
C53, C54 Electrolyric (470Ol35V)
C55
Ceramic (0.01/AC1sOVl
u 7 , c 4 8
c31,C32
cl1, C12
c 2 1 . C 2 2 , C 5 0
c5, c6
c57
c58
u3,c44
c52
c23, C24, C56
c49
c39, C40
c37, C38
c3rif, c34
c7, c8
c 9 , c l 0
c35, C36
*
ACT-021
*
ACT-î26
*
ACT-127
*
ACT-127
A
AcNoTo
RDl/4PMtrtrtrJ
RS2PL271J
RDl/2PSEOOJ
A
Roll4PuFtrr,trJ
SEMICONDUCTORS
Mark
Pan No,
VRI
Variable (BALANCE)
VR2
Variable (VOLUMEI
VR3
Variable (BASSI
VR4
Variable (TREBLEI
R71 .R72 Wirewound 1O.22+O.22l2W
R1-F18, R23-R68. R80-R82, R89
R 1 9
R20, R75-R78, R83, R84, R86, R87,
R94-R96
R6[r, R70, R73,R74, R79, R88, F90-
Symbol & Dccription
-l
o
o
o
**
**
**
**
**
NJM4558DX
2SA798
2SC1 775A
2SC945A
2SC1735-D*
(2SC1 735-E*)
2SA85GD*
(2SA85O-Er)
o 1
02. 03
04, 05
06, 07
08, 09
o 1 0 , o 1 1
*hfe of O8-O1 I
should ha\re rhe same value.