Yamaha MDX-E100 Service Manual

MDX-E100

For the system operation of MDX-E100,

please refer to Service Manual for the

RX-E100 100684 .

This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.

It has been assumed that basic service procedures inherant to the industry, and more specifically YAMAHA Products, are already

known and understood by the users, and have therefore not been restated.

WARNING:

IMPORTANT:

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and

service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable

and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact

the distributor's Service Division.

WARNING:

IMPORTANT:

CONTENTS

TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . . 1-2

REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

INTERNAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

DISASSEMBLY PROCEDURES . . . . . . . . . . . . . . . 4-8

ADJUSTMENT & TEST MODE . . . . . . . . . . . . . . . 9-16

SPECIAL TEST MODE . . . . . . . . . . . . . . . . . . . . . . . 17

ERROR DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . 18-19

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . 20-24

1 0 0 6 8 6

MINIDISC RECORDER

SERVICE MANUAL

IMPORTANT NOTICE

Failure to follow appropriate service and safety procedures when servicing this product may result in personal

injury, destruction of expensive components and failure of the product to perform as specified. For these reasons,

we advise all YAMAHA product owners that all service required should be performed by an authorized

YAMAHA Retailer or the appointed service representative.

The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or

recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.

Static discharges can destroy expensive components. Discharge any static electricity your body may have accumu-

lated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).

Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.

IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25-34

BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 35-37

TEST POINT WAVEFORMS . . . . . . . . . . . . . . . . 38-39

PRINTED CIRCUIT BOARD . . . . . . . . . . . . . . . . 40-47

SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . 48-50

PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51-63

GREASE APPLICATION DIAGRAM . . . . . . . . . . . . 64

REMOTE CONTROL TRANSMITTER . . . . . . . . . . . 65

MDX-E100