Sharp R-3A56 - Pictorial Diagram

27
R-3A56
SCHEMATIC
NOTE: CONDITION OF OVEN
1.DOOR CLOSED
2.CLOCK APPEARS ON DISPLAY
Figure O-1. Oven Schematic-OFF Condition (for Australia)
POWER TRANSFORMER
MAGNETRON
H.V. RECTIFIER
ASYMMETRIC RECTIFIER
CAPACITOR 1.07µ AC2100V
TURNTABLE MOTOR
FAN MOTOR
OVEN LAMP
STOP SWITCH
MONITOR SWITCH
CONTROL UNIT
THERMAL CUT-OUT 145˚(MG)
THERMAL  CUT-OUT 95˚C (FAN)
1ST. LATCH SWITCH
B1
B2
A5
A3
EARTH
BLU
BRN
240V/50Hz
OL
FM
TTM
N.O.
RY-1
G-Y
COM.
FUSE M8A
A1
THERMAL CUT-OUT 145˚C (OVEN)
RY-2
2ND. LATCH SWITCH
MONITOR RESISTOR 0.8/20W
POWER TRANSFORMER
MAGNETRON
H.V. RECTIFIER
ASYMMETRIC RECTIFIER
CAPACITOR 1.07µ AC2100V
TURNTABLE MOTOR
FAN MOTOR
OVEN LAMP
STOP SWITCH
MONITOR SWITCH
CONTROL UNIT
THERMAL CUT-OUT 145˚(MG)
THERMAL  CUT-OUT 95˚C (FAN)
1ST. LATCH SWITCH
B1
B2
A5
A3
OL
FM
TTM
N.O.
RY-1
COM.
A1
THERMAL CUT-OUT 145˚C (OVEN)
RY-2
2ND. LATCH SWITCH
MONITOR RESISTOR 0.8/20W
EARTH
BLU
BRN
230-240V/50Hz
G-Y
FUSE M8A
N
L
LINE CROSS CAPACITOR
0.068µ/AC250V
NOISE SUPPRESSION COIL
LINE BYPASS CAPACITOR 0.0022µ/AC250V
LINE BYPASS CAPACITOR 0.0022µ/AC250V
Figure O-1. Oven Schematic-OFF Condition (for New Zealand)