R-950A
SX734R950APM/
CONVECTION
MICROWAVE OVEN
MODEL
R-950A
In interests of user-safety the oven should be restored to its original
condition and only parts identical to those specified should be used.
SERVICE MANUAL
SHARP CORPORATION
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 ................................................................................................. 7
SERVICING ..................................................................................................................................................... 10
TEST PROCEDURE ........................................................................................................................................ 12
TOUCH CONTROL PANEL ASSEMBLY ......................................................................................................... 19
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE ............................................................ 24
MICROWAVE MEASUREMENT ..................................................................................................................... 30
WIRING DIAGRAM ......................................................................................................................................... 31
PICTORIAL DIAGRAM .................................................................................................................................... 34
CONTROL PANEL CIRCUIT ........................................................................................................................... 35
PRINTED WIRING BOARD ............................................................................................................................. 36
PARTS LIST ..................................................................................................................................................... 37
HELP
AUTO
COOK
AUTO
ROAST
AUTO
GRILL
AUTO
BAKE
OUTO
REHEAT
POWER
LEVEL
EASY
DEFROST
KITCHEN
TIMER
STOP
CLEAR
CLOCK
SIMUL
GRILL
SIMUL
CONVEC
GRILL
CONVEC
LESS
MORE
PREHEAT
I nfo Display
1
2
3
4
5
6
7
8
9
O
INSTANT COOK
START
40˚C
70˚C
130˚C
150˚C
160˚C
180˚C
200˚C
220˚C
230˚C
250˚C
1. Red Meat
2. Poultry
3. Pork
1. Cake
2. Fruit Pie
3. Cookies
1. Steak
2. Chiken Pieces
3. Fish
Convection & Grill
%
HELP
AUTO
INFO
COOK
Lbs
Kg
Oz Pcs