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R-757M - 1
TABLE OF CONTENTS
Page
SERVICING .................................................................................................................. Indside front cover
WARNING MICROWAVE RADIATION .................................................................................................... 3
WARNING ................................................................................................................................................. 3
PRODUCT SPECIFICATIONS ................................................................................................................. 4
GENERAL INFORMATION ....................................................................................................................... 4
APPEARANCE VIEW .............................................................................................................................. 5
OPERATION SEQUENCE ........................................................................................................................ 6
FUNCTION OF IMPORTANT COMPONENTS ....................................................................................... 7
TROUBLESHOOTING GUIDE ................................................................................................................. 9
TEST PROCEDURE ............................................................................................................................... 10
TOUCH CONTROL PANEL ASSEMBLY .............................................................................................. 16
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE .................................................. 20
MICROWAVE MEASUREMENT ........................................................................................................... 26
SCHEMATIC DIAGRAMS ...................................................................................................................... 27
PICTORIAL DIAGRAM .......................................................................................................................... 29
POWER UNIT DIAGRAM ....................................................................................................................... 30
CONTROL PANEL CIRCUIT DIAGRAM ................................................................................................ 31
PRINTED WIRING BOARD DIAGRAM .................................................................................................. 32
PARTS LIST .......................................................................................................................................... 33
EXPLODED DIAGRAM OF OVEN PARTS ............................................................................................ 35
CONTROL PANEL/DOOR PARTS ......................................................................................................... 36
MISCELLANEOUS/PACKING AND ACCESSORIES ............................................................................. 37
WARNING MICROWAVE RADIATION .................................................................................................... 3
WARNING ................................................................................................................................................. 3
PRODUCT SPECIFICATIONS ................................................................................................................. 4
GENERAL INFORMATION ....................................................................................................................... 4
APPEARANCE VIEW .............................................................................................................................. 5
OPERATION SEQUENCE ........................................................................................................................ 6
FUNCTION OF IMPORTANT COMPONENTS ....................................................................................... 7
TROUBLESHOOTING GUIDE ................................................................................................................. 9
TEST PROCEDURE ............................................................................................................................... 10
TOUCH CONTROL PANEL ASSEMBLY .............................................................................................. 16
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE .................................................. 20
MICROWAVE MEASUREMENT ........................................................................................................... 26
SCHEMATIC DIAGRAMS ...................................................................................................................... 27
PICTORIAL DIAGRAM .......................................................................................................................... 29
POWER UNIT DIAGRAM ....................................................................................................................... 30
CONTROL PANEL CIRCUIT DIAGRAM ................................................................................................ 31
PRINTED WIRING BOARD DIAGRAM .................................................................................................. 32
PARTS LIST .......................................................................................................................................... 33
EXPLODED DIAGRAM OF OVEN PARTS ............................................................................................ 35
CONTROL PANEL/DOOR PARTS ......................................................................................................... 36
MISCELLANEOUS/PACKING AND ACCESSORIES ............................................................................. 37
S300330R757M//
MICROWAVE OVEN
WITH GRILL
MODEL
R-757(W)M
In interests of user-safety the oven should be restored to its
original condition and only parts identical to those specified
should be used.
original condition and only parts identical to those specified
should be used.
®
SERVICE MANUAL
SHARP CORPORATION
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