Sharp R-2197 - User Manual

R-2197
SHARP CORPORATION
SERVICE MANUAL
S9811R2197PJ/
MICROWAVE OVEN
MODEL R-2197
In interests of user-safety the oven should be restored to its
original condition and only parts identical to those specified
should be used.
TABLE OF CONTENTS
Page
CAUTION, MICROWAVE RADIATION............................................................................................................. 1
WARNING..........................................................................................................................................................1
PRODUCT SPECIFICATIONS ......................................................................................................................... 2
GENERAL INFORMATION................................................................................................................................2
APPEARANCE VIEW ....................................................................................................................................... 3
OPERATION SEQUENCE................................................................................................................................ 4
FUNCTION OF IMPORTANT COMPONENTS ................................................................................................ 5
SERVICING ...................................................................................................................................................... 6
TEST PROCEDURE ......................................................................................................................................... 8
TOUCH CONTROL PANEL ASSEMBLY ........................................................................................................14
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE ........................................................... 21
MICROWAVE MEASUREMENT .................................................................................................................... 27
WIRING DIAGRAM ......................................................................................................................................... 28
PICTORIAL DIAGRAM ................................................................................................................................... 29
CONTROL PANEL CIRCUIT ...........................................................................................................................30
PRINTED WIRING BOARD .............................................................................................................................31
PARTS LIST ................................................................................................................................................... 32
1000W/ R-2197
DEF
ON
NO.
X2
CHECK

Sharp R-2197 Specifications