Pcb Parts List - Pioneer PDR-L77 Service Manual

PDR-L77

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%).
= 56 10
560
= 47 10
47k
= R50 ...................................................................... RN2H Â 5 0 K
0.5
= 1R0 ......................................................................... RS1P 1 Â 0 K
1
Ex. 2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k
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 CDR ASSY
NSP COMPLEX ASSY
PJB ASSY
PWSB ASSY
FLDPASSY
FRKB ASSY
Mark No. Description
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
46
= 561 ................................................... RD1/4PU 5 6 1 J
1
= 473 .................................................. RD1/4PU 4 7 3 J
3
= 562 10 = 5621 ........................................... RN1/4PC 5 6 2 1 F
1
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
Part No.
KUXJ/CA type MYXJ type
PYY1273 PYY1273
PWX1570 PWX1570
PWZ3759 PWZ3759
PWZ3760 PWZ3760
PWZ3761 PWZ3761
AWM7486 AWM7486
AWM7496 AWM7487
AWU7524 AWU7524
AWU7537 AWU7521
AWU7522 AWU7522
AWU7523 AWU7523
Mark No.
IC301
IC932
IC362
IC363, IC562
IC305, IC509
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
NVXJ type
PYY1273
PWX1570
PWZ3759
PWZ3760
PWZ3761
AWM7486
AWM7487
AWU7524
AWU7521
AWU7522
AWU7523
Description Part No.
PE5109B
PST994C
TC7S00F
TC7S04F
TC7S08F
TC7S14F
TK11041M-1
DTA114TK
DTA124EK
DTA143EK
DTC114TK
DTC124EK
1SS355
1SS355
DA204K
DAN202K
DAP202K
MA704
UDZ3.0B
Remarks