Pioneer A-509R Manuale di servizio - Pagina 21
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Mark No.
Description
5. PCB PARTS LIST
•
NOTES:
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
•
The
mark 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.
•
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
Mark No.
Description
NSP
AF COMPLEX ASSY
AF ASSY
FRONT L ASSY
VOLUME ASSY
NSP
CONTROL ASSY
FRONT R ASSY
AC PRIMARY ASSY
NSP
HEADPHONE ASSY
POWER SW ASSY
A
AF ASSY
SEMICONDUCTORS
IC151
IC451
IC452
IC251
IC101
IC301
Q327,Q328,Q409,Q410
Q321,Q322
Q311-Q314,Q329,Q330
Q309,Q310,Q315,Q316
Q333,Q334
Q319,Q320
Q317,Q318,Q331,Q332
Q407,Q408
Q303,Q304
Q451
Q102,Q104,Q153,Q403-Q406
Q414
Q401,Q402,Q413
Q101,Q103,Q151
Q152,Q251
Q411,Q412
Q323,Q324
Q325,Q326
D451
D151,D201,D202,D301-D306
D309-D314
D307,D308
D456
D453
Part No.
→
56 × 10
→
1
561 ........................................................ RD1/4PU
→
47 × 10
→
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→
562 × 10
→
1
5621 ...................................................... RN1/4PC
Part No.
AWK7625
AWX7631
AWX7054
AWX7055
AWG7022
AWX7718
AWX7051
AWX7052
AWX7057
M5220P
NJM78M15FA
NJM79M05FA
TA8409S
TC9163AN
UPC4570C
2SA1048
2SA970
2SA992
2SC1845
2SC1845
2SC2240
2SC2458
2SC2458
2SC2878
2SC4793
2SK1132
2SK1132
DTA114ES
DTA124ES
DTC124ES
DTC143ES
IRF540A(S)
IRF9540A(S)
D5SBA20
HSS104-02
HSS104-02
HZS9A1L
MTZJ10C
MTZJ36B
Mark No.
Description
Mark No.
Description
D455
D457-D460
COILS
L201,L202,L401,L403,L405,L406
BEADS FILTER
RELAYS
RY401-RY403
RY101,RY102
CAPACITORS
C461 (1µF/100V)
C457,C458 (3.3µF/25V)
C451 (10000µF/43V)
C452 (10000µF/43V)
C153,C154
C303,C304
C313-C316
C167,C168
C408
C155,C156,C465
C169,C170
C459,C460
C307,C308
C467,C468
C251
C157,C158
C305,C306,C455,C456
C463,C464
C405-C407
C301,C302
C317,C318
C325,C326
C319,C320
C115,C116,C201,C321-C324
C161,C162,C470
C165,C166
C117,C118,C171,C310,C327
C409,C453,C454
C172-C174
C159,C160
A-509R
Part No.
5 6 1
J
4 7 3
J
K
R 5 0
K
1 R 0
5 6 2 1
F
Part No.
MTZJ4.7A
S5688G
ATX1012
ASR7014
RSR1026
ACH1237
ACH7027
ACH7085
ACH7086
CCCSL221J50
CCCSL221K2H
CCCSL330K2H
CEANP1R0M50
CEANP470M10
CEAT100M50
CEAT101M25
CEAT102M63
CEAT221M25
CEAT2R2M2A
CEAT470M25
CEAT471M6R3
CEBA100M50
CEBA100M50
CEBA2R2M50
CEBA3R3M50
CEBA470M50
CEBAR47M50
CECA470M50
CFTYA224J50
CFTYA823J50
CKCYB222K50
CKCYF473Z50
CKCYF473Z50
CKPUYB102K50
CQMA243J50
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