Pioneer vsae 08 service manual

Page 1

Service
Manual

AUDIO/VIDEO MULTI-CHANNEL AMPLIFIER

Pioneer

ORDER NO.
RRV2337

VSA- E08

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

Type Model Power Requirement The voltage can be converted by
VSA-EOB the followmg method.
Hy o AC220-230V A0240V, *
HV 0 ACZ30V A0240V, *

>l< :Alter the wiring of the Powersupply block at the primary winding of Powerelransfurmer referring to the "Line Voltage Selection described

in Service Manual.

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

Model No. Order No. Remarks
VSX-39TX/KU/CA RRV2295
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS 2
2. PCB CONNECTION DIAGRAM .................... 9
3. SCHEMATIC DIAGRAM ..................................... 10
4- REMOTE CONTROL UNIT ................................. 28

PIONEER 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 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 - ZZFi JULY 2000 Printed in Japan

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VSA-E08

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES: 0 Parts marked by "NSF" are generally unavailable because they are not in our Master Spare Parts List.
0 The A 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.
I Screws adjacent to V mark on product are used for disassembly.
.Reference Nos. indicate the pages and Nos. in the service manual for the base model.
0 When ordering resistors, first convert resistance values into code form as shown in the following 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 a 56 X 10 a 561
47k * 47X10 -- 473
0.5 * R50 -- -
l 4 [KO -RS1P-®@K
Ex.2 When there are 3 eflective digits (such as in high precision metalfilm resistors).
5.6Zk * 562 X 10 a 5621 -------------- RNI/4PC- IF

l CONTRAST TABLE
VSA»E08/HY, HV and VSX»39TX/KU/CA are constructed the same except for the following :
Part No.
Ref. No. Mark Symbol and Description VSX-39TX VSA-EOS VSA-EOB Remarks
/KU/CA /HY /HV
PCB ASSEMBLIES
NSP MAIN ASSY AWK7640 AWK7644 AWK7644
P5- 5 MAIN CONTROL ASSY AWX7705 AWX7709 AWX7709
P5-12 VIDEO ASSY AWX7307 AWX7676 AWX7676
NSP COMPLEX ASSY AWK7497 AWK7509 AWK7556
P5- 2 EXTERNAL IN (EXTRA-5.1) ASSY AWX7314 AWX7348 AWX7348
P5- 3 A-PINJACK ASSY AWX7312 AWX7346 AWX7346
P5- 4 CONNECTION ASSY AWX7313 AWX7558 AWX7558
P5- 9 REGULATOR ASSY AWX7310 AWX7559 AWX7559
P5-11 TRANS 2-2 ASSY AWX7366 AWX7470 AWX7470
P5-15 PRIMARY ASSY AWX7311 AWX7345 AWX7454
NSP FRONT/VAMP ASSY AWK7667 AWK7659 AWK7659
P5-19 V-AMP ASSY AWX7729 AWX7730 AWX7730
P9- 2 DISPLAY ASSY AWX7698 AWX7701 AWX770t
i P- SW ASSY Not used AWX7330 AWX7330 No. 1
NSP POWER/CURRENT ASSY AWK7650 AWK7634 AWK7634
P5- 8 L SP / PS ASSY AWX7658 AWX7690 AWX7690
PACKING SECTION
P3- 1 AM Loop Antenna ATB7009 Not used Not used
P3- 2 FM Wire Antenna ADH7007 Not used Not used
P3- 3 Operating Instructions (English) ARB7230 ARB7233 ARB7233
P3- 3 Operating Instructions (German) Not used ARC7307 Not used
P3- 3 Operating Instructions (French) Not used ARC7308 Not used
P3- 3 Operating Instructions (Italian) Not used ARC7309 Not used
P3- 3 Operating Instructions (Dutch) Not used ARC7310 Not used
P3- 3 Operating Instructions (Swedish) Not used ARC7311 Not used
P3- 3 Operating Instructions (Spanish) Not used ARC7312 Not used
P3- 4 Remote Control Unit (39) AXD7254 Not used Not used
P3- 4 Remote Control Unit (E08) Not used AXD7255 AXD7255 * 1
P3- 7 Front Pad AHA7255 AHA7253 AHA7253
P3- 8 Rear Pad AHA7256 AHA7254 AHA7254
P3- 9 Packing Case AHD7882 AHD7886 AHD7886
P3-12 NSP Warranty Card ARY1026 ARY7022 ARY7022
P3-13 Spacer 29 AHB7033 Not used Not used
P3-13 Spacer 26 Not used AHB7032 AHB7032

*1 : Refer to 4. REMOTE CONTROL UNIT".