Pioneer VSXD-457, VSXD-507-S Service manual

ORDER NO.

RRV1965

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-D507S

VSX-D457

¶ Refer to the service manual RRV1911 for VSX-D507S/KUXJI.

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

Type Power Requirement

SDXJI

SDXJI/NC

VSX-D507S VSX-D457

‡‡AC110V/120–127V/220V/240V With the voltage selector

‡ AC110V/120–127V/220V/240V With the voltage selector

Model

CONTENTS

The voltage can be converted by
the following method.

1. CONTRAST OF MISCELLANEOUS PARTS .....2

2. SCHEMATIC DIAGRAM.....................................6

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. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880

PIONEER ELECTRONIC CORPORATION 1998

T–ZZR MAY 1998 Printed in Japan

VSX-D507S, VSX-D457

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES : ÷ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List.

÷ The

÷ 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.

7 CONTRAST OF VSX-D507S/ SDXJI, SDXJI/NC and VSX-D457/SDXJI

VSX-D507S/SDXJI, SDXJI/NC, VSX-D457/SDXJI and VSX-D507S/KUXJI are constructed the same except
for the following:

Ref.

Mark

No.

ASSEMBLIES

NSP MOTHER ASSY AWK7432 AWK7432 AWK7432 AWK7429

P5-1 INPUT ASSY AWX7102 AWX7102 AWX7102 AWX7091
P6-1 NSP HP & FAV ASSY AWX7103 AWX7103 AWX7103 AWX7094

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.

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%).

1

560 Ω = 56 × 10
47k Ω = 47 × 10

= 561................................................... RD1/4PU 5 6 1 J

3

= 473 .................................................. RD1/4PU 4 7 3 J

0.5 Ω = R50 ...................................................................... RN2H Â 5 0 K

1 Ω = 1R0 ......................................................................... RS1P 1 Â 0 K

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

5.62k Ω = 562 × 10 1 = 5621 ........................................... RN1/4PC 5 6 2 1 F

Symbol and Description

VSX-D507S VSX-D507S VSX-D507S VSX-D457

/KUXJI

Part No.

/SDXJI /SDXJI/SDXJI/NC

Remarks

NSP FRONT & PS ASSY AWK7433 AWK7434 AWK7434 AWK7431
P5-6 POWER SUPPLY ASSY AWX7096 AWX7101 AWX7101 AWX7101
P5-7 VIDEO ASSY AWX7105 AWX7105 AWX7105 AWX7098
P6-2 FL & UCOM ASSY AWX7104 AWX7168 AWX7168 AWX7167

PACKING
P3-3 Operating lnstructions (English) ARB7134 Not used Not used Not used

Operating lnstructions Not used ARE7166 ARE7166 ARE7164

(English/Spanish/Chinese)
P3-4 NSP Warranty Card ARY1051 Not used Not used Not used
P3-5 Remote Control Unit (CU-VSX126) Not used Not used Not used AXD7156
P3-5 Remote Control Unit (CU-VSX127) AXD7158 AXD7158 AXD7158 Not used

P3-6 Battery Cover Not used Not used Not used RZN1156
P3-7 NSP Dry Cell Battery (LR6,AA) AEX1007 AEX1007 VEM1012 Not used
P3-7 NSP Dry Cell Battery (R6P,AA) Not used Not used Not used VEM-013

P3-11 Packing Case AHD7554 AHD7555 AHD7599 AHD7553
P3-13 Sub Instructions (English) ARH7033 ARH7033 ARH7033 Not used

EXTERIOR

P5-11 Power Transformer (T1:AC120V) ATS7207 Not used Not used Not used
P5-11 Power Transformer Not used ATS7209 ATS7209 ATS7209

P5-12 Fuse (FU2: 6.3A) VEK1026 Not used Not used Not used

P5-13 Fuse (FU1: 10A) REK1087 REK1132 REK1132 REK1132

P5-14 AC Power Cord PDG1015 ADG1157 ADG1157 ADG1157
P5-19 Rear Panel ANC7624 ANC7625 ANC7667 ANC7623
P5-25 Insulator PNW2766 PNW2766 PNW2766 AMR7198

P5-32 Cord Stopper CM-22C CM-22B CM-22B CM-22B
P5-40 Spacer AEB7118 AEB7124 AEB7124 AEB7124

(AC110V/120-127V/220V/240V)

Fuse (FU2,FU3: 3.15A) Not used AEK7055 AEK7055 AEK7055 No.1

P6-16 Sub Panel AAP7041 AAP7041 AAP7041 AAP7038
P6-17 Front Panel AMB7486 AMB7486 AMB7486 AMB7485

Voltage Selector (S1) Not used AKX-507 AKX-507 AKX-507 No.2

Voltage Selector (S2) Not used AKX1004 AKX1004 AKX1004 No.3

NOTE: The numbers in the remarks correspond to the numbers on the exploded diagram, Refer to "EXPLODED VIEWS".

2

For ASSEMBLES, Refer to " CONTRAST OF PCB ASSEMBLIES" and "2.SCHEMATIC DIAGRAM".

EXPLODED VIEWS

EXTERIOR SECTION

REG CONNECTION ASSY

No.1
(FU 3)

REG ASSY

VSX-D507S, VSX-D457

No.2

BBZ30P080FZK

AC Power Cord

No.3

Cord Stopper

(FU 2)

(FU 1)

POWER SUPPLY ASSY

PS CONNECTION
ASSY

Rear Panel

3