Pioneer ax 440 service manual

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(ID PIONEER

The future of sound and vision.

Scfiice

Wanna]

STEREO AMPLIFIER

A-X54D

A-X44D
A-X34D

MODELS A-X54OKA-X44O AND A-X340 HAVE FOUR VERSIONS:

ORDER NO.
ARP1577

I Appllcabie modei
Type Power requIrement Export deatlnatlon
A ~X540 A -X440 A-X340

HE C O O ACZZOV,24OV (switchable) European contlnant

H8 0 O O Aczzov,24ov (switchable) United Kingdom

HEZ O O O AC220V,240V (switchable) West Germany

SD 0 O _ AC11OV,120V- 127V.220V. Kingdom of Saudi Arabia and

240V (switchable) general market

0 This servise manual is applicable to the HE and HB types.
0 For the HB type,refer to page 48.
0 For the other types,refer to additional servisa manual.

CONTENTS

I. PACKING ............................................. 2 5. FOR HB TYPE .................................... 48

2. EXPLODED VIEWS AND PARTS LIST ------ 3 8. IC INFORMATION

3. SCHEMATIC DIAGRAM AND 7. SPECIFICATION -------------------------------- 53

P.C.BOARDS CONNECTION DIAGRAM -~-7
4. ELECTRICAL PARTS LIST --------------------- 4o

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

PIONEER ELECTRONICS SERVICE INC PO. Box 1760, Long Beach, California 90801 USA.

PIONEER ELECTRONICS OF CANADA, INC. 505 Cochrane Drive, Markham, Ontario L3H 8E3 Canada

PIONEER ELECTRONIC [EUROPE] N.V. Keetberglaan 1, 2740 Beveren, Belgium

PIONEER ELECTRONICS AUSTRALIA PTV. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911

YA © MAY. 1988 Printed in Japan

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1. PACKING

Mark No. Pans No. Description
1 AHA1069 Pad
2 AHD141 4 Packing case
AHD1415 Packing case (A-X440)
AH01416 Packing case (A-X340)
3 ARE1080 Operating instruction
ARE1081 Operating instruction (A-X440i
ARE1082 Operating instruction (A-X340)
4 AXD1053 Remote control unit
AXD1052 Remote control unit (A-X340)
101 Batteries AAAA
102 Sheet
103 Bag