Sharp R-953(SL)M Service Manual page 37

SCHEMATIC DIAGRAMS
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COOKING TIME ENTERED.
3. DUAL CONV./GRILL PAD TOUCHED ONCE.
4. CONVECTION TEMPERATURE SELECTED.
5. MICROWAVE POWER LEVEL SELECTED.
6. STRAT KEY TOUCHED.
Figure O-5(a) Oven Schematic-Dual cooking Condition (Microwave and Convection)
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COOKING TIME ENTERED.
3. DUAL CONV./GRILL PAD TOUCHED TWICE.
4. MICROWAVE POWER LEVEL SELECTED.
5. STRAT KEY TOUCHED.
Figure O-5(b) Oven Schematic-Dual cooking Condition (Microwave and Grill)
RY1 RY2 RY3
CONTROL
UNIT
RY5
DAMPER
STOP
THERMISTOR
SWITCH
SWITCH
MONITORED LATCH SWITCH
RY1 RY2 RY3
CONTROL
UNIT
RY5
DAMPER STOP
THERMISTOR
SWITCH
SWITCH
MONITORED LATCH SWITCH
R-953/963M - 35
RY4
RY8
RY7
RY6
COM. N.O .
COM.
N.C.
N.C.
MONITOR
SWITCH
RY4
RY8
RY7
RY6
N.O .
COM. COM.
N.C.
N.C.
MONITOR
SWITCH
ASYMMETRIC
N.O.
RECTIFIER
ASYMMETRIC
N.O.
RECTIFIER