Pioneer pdrw 37 service manual

Page 1

Pioneer

Service
Manual

RRV2387

COMPACT DISC RECORDER / MULTI-CD CHANGER

PDR-W37

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

T e Model
yp PDR-W37
KUXJ/CA O AC120V

Power Requirement Remarks

O This service manual should be used together with the following manual(s):

Model Order No. Remarks

PDR-W839/KUXJ/CA RRV2352

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. PO. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
©P|ONEER CORPORATION 2000
T - ZZV SEPT. 2000 Printed in Japan

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PDR-W37

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES: OParts marked by "NSF" are generally unavailable because they are not in our Master Spare Parts List.
I The /l\ markfound 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.
0 Screws adjacent to Y mark on product are used for disassembly.
lReference Nos. indicate the pages and Nos. in the service manual for the base model.
I When ordering resistors, first convert resistance values into codeform as shown in thefollowing examples.
Ex! When there are 2 effective digits (any digit apartfrom 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 - 56 X 10 -* 561 ------------------------------
47k * 47X10 » 473
0.5 - R50 --
1 - 1R0 -RS1P-®@K
EX.2 When there are 3 eflective digits (such as in high precision metalfilm resistors).
5.6Zk * 562 X 10 _ 5621 --------- -- ----- RNI/4PC-

O CONTRAST TABLE
PDR»W37/KUXJ/CA and PDR-W839/KUXJ/CA are constructed the same except for the following:
Ref _ _ Part No.
N ' Mark Symbol and Description Remarks
0' PDR-W839/KUXJ/CA PDR-W37/KUXJ/CA
P6-1 MAIN ASSY PWM2325 PWM2330
P649 Rear Base 839KU PNA2554 Not used
Rear Base W37 Not used PNA2559
P8-33 Getter W739 KU PRW1542 Not used
P7-t1 Front Panel 839 KU PNW2983 Not used
Front Panel W37 Not used PNW2993
P7-t4 Pioneer Badge PAM1776 Not used
Pioneer Badge B Not used PAN1376
Earth Plate Not used PBK1154 No.1
Lami Tight 3 X 6 Not used PBA1116 No.2
P4-4 Operating Instructions (English) PRB1307 PRB1309
P4-5 Sub Manual (English) PRB1308 PRB1310
P4-t 0 NSP Warranty Card ARY7045 ARY7007
P446 Packing Case PHG2422 PHG2428

Notes: I The numbers in the remarks column correspond to the numbers on EXPLOEDED VIEWS".
0 For ASSEMBLIES, refer to PCB PARTS LIST and 2. SCHEMATIC DIAGRAM".

O EXPLODED VIEWS

CD-Fl CORE
Shield Case