Pcb Parts List - Pioneer PDR-509 Service Manual

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
LIST OF WHOLE PCB ASSEMBLIES
Mark Symbol and Desacription
CD-R CORE ASSY
NSP MECHANISM ASSY
NSP SERVO MECHANISM ASSY
NSP LOADING A ASSY
NSP LOADING B ASSY
NSP MAIN ASSY
AUDIO ASSY
HEADPHONE ASSY
VR ASSY
DIGITAL I/O ASSY
OPERATING ASSY
POWER SUPPLY ASSY
REG ASSY
Mark No. Description
A
CD-R CORE ASSY
SEMICONDUCTORS
IC502
IC101
IC321
IC561
IC303 (BR93LC46F)
IC401
IC141,IC161,IC255,IC508
IC371
IC501
IC503
IC931
IC451
IC252-IC254
IC181
IC304
IC251
IC201
IC507
IC351
IC431
IC301
IC932
IC362
IC363,IC562
IC305,IC509
Part No.
→ 56 × 10 →
1
561 ........................................................ RD1/4PU
→ 47 × 10 →
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→ 562 × 10 →
1
5621 ...................................................... RN1/4PC
KU/CA Type
PWX1570
PWZ3759
PWZ3760
PWZ3761
PWM2282
PWZ3996
PWZ3988
PWZ3992
PWZ4020
PWZ3977
PWZ4008
PWZ4012
Part No.
AD1893JST
AK8563
BA05FP
BA7082F
PYY1196
CXD2585Q
HD74HC4053FP
HD74HC573FP
LC89585
LH64256CK-70
LP2980IM5-5.0
M56788FP
NJM2100M
NJM2137M
NJM2904M
NJU7016M
PA9007A
PCX1026
PDJ014A
PDK041A
PE5109A
PST994C
TC7S00F
TC7S04F
TC7S08F
Mark No. Description
Part No.
MY Type
PYY1273 PYY1273
PWX1570
PWZ3759
PWZ3760
PWZ3761
PWM2283
PWZ3997
PWZ3988
PWZ3992
PWZ4021
PWZ3978
PWZ4009
PWZ4013
Mark No. Description
IC361,IC364
IC302
Q102
Q204,Q401,Q402
Q551
Q101,Q142,Q201-Q203
Q103,Q141,Q301-Q303
D101,D151,D182,D201,D302
D321,D322,D361,D362
D102,D181,D202,D251
D551
D301
D141,D252,D323
D204
COILS AND FILTERS
L434,L505 CHIP COIL
L101,L302,L305-L309
CHIP SOLID INDUCTOR
L311-L315,L318,L319
CHIP SOLID INDUCTOR
L322-L324,L351,L371
CHIP SOLID INDUCTOR
L511-L513,L515-L518,L522
CHIP SOLID INDUCTOR
L524,L526 CHIP SOLID INDUCTOR OTL1040
PDR-509
Part No.
5 6 1 J
4 7 3 J
K
R 5 0
K
1 R 0
5 6 2 1 F
Remarks
MV Type
PYY1273
PWX1570
PWZ3759
PWZ3760
PWZ3761
PWM2283
PWZ3997
PWZ3988
PWZ3992
PWZ4021
PWZ3978
PWZ4009
PWZ4013
Part No.
TC7S14F
TK11041M-1
DTA114TK
DTA124EK
DTA143EK
DTC114TK
DTC124EK
1SS355
1SS355
DA204K
DAN202K
DAP202K
MA704
UDZ3.0B
DTL1058
OTL1040
OTL1040
OTL1040
OTL1040
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