Pioneer VSXD-737 Service manual

ORDER NO.

RRV2061

AUDIO/VIDEO STEREO RECEIVER

VSX-D737S

¶ Refer to the service manual RRV1780 for VSX-D736S/HLXJI.

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

Type

LBXJI

Model

VSX-D737S

‡

Power Requirement

AC110V

Remarks

CONTENTS

1. CONTRAST OF MISCELLANEOUS PARTS

2. SCHEMATIC DIAGRAM

PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER ELECTRONIC CORPORATION 1998

.......................................

........

2 5

T – ZZW NOV. 1998 Printed in Japan

VSX-D737S

1. CONTRAST OF MISCELLANEOUS PARTS

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. Screws adjacent to mark on product are used for disassembly. Reference Nos. indicate the pages and Nos. in the service manual for the base model.

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 47k

0.5 1

56 x 10 47 x 103 R50 1R0

561 473

RD1/4PU J RD1/4PU J RN2H K RS1P K

561 473

R50

1R0

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k RN1/4PC F562 x 10

CONTRAST TABLE

5621

VSX-D737S/LBXJI and VSX-D736S/HLXJI are constructed the same except for the following :

Part No.

Ref. No.

Mark

Symbol and Description

VSX-D736S

/HLXJI

VSX-D737S

/LBXJI

Remarks

ASSEMBLIES

NSP COMPLEX Assy AWK7361 AWK7489

P6- 7 NSP PRIMARY Assy AWZ8630 AWX7254

P6-12 DOLBY DIGITAL ASSY AWX7041 AWX7045

PACKING SECTION

P3-1 NSP Alkaline Dry Cell Battery (LR6, AA) AEX1007 VEM1012 P3-3 Operating Instructions (English) ARB7099 Not used P3-4 Sub Instruction Manual ARH7015 ARH7040

(Remote Control Unit) (English)

P3-7 Sub Instruction Manual (AC-3) (English) ARH7016 ARH7041 P3-8 Operating Instructions (Chinese) ARC7145 Not used

Operating Instructions (English/ Chinese) Not used ARE7187 P3-9 Remote Control Unit (CU-VSX116) AXD7106 Not used P3-9 Remote Control Unit (CU-VSX142) Not used AXD7190

P3-12 Packing Case AHD7404 AHD7655

Matching Adapter Not used AKX7008

P6-18 AC Power Cord PDG1058 ADG7005

Polyethylene Bag Not used Z21-038

(for Operating Instructions and Antenna)

EXTERIOR SECTION

P6-15 Power Transformer (AC240V) ATS7170 Not used P6-15 Power Transformer (AC1 10V) Not used ATS7226 P6-17 Fuse (FU1:T3.15A) AEK1059 Not used

Fuse (FU1:T5.0A) Not used REK1029

+ 3 hidden pages