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SMD2470ASY
SMD3070ASY
S45M383SMD307Y
MICROWAVE DRAWER MODEL
SERVICE MANUAL
TABLE OF CONTENTS
Page
PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO
AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY ..................... INSIDE FRONT COVER
BEFORE SERVICING ....................................................................................................... INSIDE FRONT COVER
WARNING TO SERVICE PERSONNEL ................................................................................................................. 3
MICROWAVE MEASUREMENT PROCEDURE ..................................................................................................... 4
FOREWORD AND WARNING ............................................................................................................................... 5
PRODUCT SPECIFICATIONS ............................................................................................................................... 6
SCHEMATICS ...................................................................................................................................................... 10
TROUBLE SHOOTING GUIDE.............................................................................................................................11
TEST PROCEDURES .......................................................................................................................................... 13
MICROWAVE DRAWER DISASSEMBLY ............................................................................................................. 25
WIRING DIAGRAMS ............................................................................................................................................ 32
PARTS LIST ......................................................................................................................................................... 33
PACKING AND ACCESSORIES .......................................................................................................................... 39
This document has been published to be used for after sales service only. The contents are subject to change without notice.
SHARP ELECTRONICS CORPORATION
SMD2470ASY
SMD3070ASY
In the interest of user-safety the unit should be restored to its original condition and only parts identical to those specified should
be used.
WARNING TO SERVICE PERSONNEL:
This service manual is intended for use by persons having electrical and mechanical training and a level
of knowledge of these subjects generally considered acceptable in the appliance repair trade. BSH Home
Appliances Corporation cannot be responsible, nor assume any liability, for injury or damage of any kind
arising from the use of this manual.
THIS SERVICE MANUAL IS FOR MODELS USING THE STANDBY POWER CIRCUIT.
MODELS NOT USING STANDBY POWER, PLEASE REFER TO SERVICE MANUAL:
(SMD2470AS & SMD3070AS) -
S45M383SMD307
