Sharp R-212B Service Manual page 35

CAUTION, MICROWAVE RADIATION ................................................................................................................. 1
WARNING .............................................................................................................................................................. 1
PRODUCT SPECIFICATIONS ............................................................................................................................. 2
GENERAL INFORMATION .................................................................................................................................... 2
APPEARANCE VIEW ........................................................................................................................................... 3
OPERATION SEQUENCE .................................................................................................................................... 4
FUNCTION OF IMPORTANT COMPONENTS .................................................................................................... 5
SERVICING AND TROBLE SHOOTING GUIDE ................................................................................................... 6
TEST PROCEDURE ............................................................................................................................................. 8
CONTROL PANEL ............................................................................................................................................... 14
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE ............................................................... 18
MICROWAVE MEASUREMENT ........................................................................................................................ 24
WIRING DIAGRAM ............................................................................................................................................. 25
PICTORIAL DIAGRAM ....................................................................................................................................... 26
CONTROL PANEL CIRCUIT ............................................................................................................................... 27
PRINTED WIRING BOARD ................................................................................................................................. 28
PARTS LIST ....................................................................................................................................................... 29
SERVICE MANUAL
COOKING CONTRO L
MODEL
DEFROST
MED
RICE
MED LOW
MED HIGH
LOW
HIGH
kg/
Light Up Dial
CUP/
2
3
1
4
5
6
0 7
8
9
10
30
25 11
1.0
12
20 13
15 14
4
2
0.5
OPE N DOO R
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
SHARP CORPORATION
MICROWAVE OVEN
R-212B
R-212B
S3809R212BPR/