Sharp R-340A Service Manual

R-340A
26
6
45
1
2
3
6
45
1
2
3
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
Figure S-1. Pictorial Diagram
HIGH VOLTAGE COMPONENTS
OVEN LAMP  AND SOCKET
COM.
MONITOR SWITCH
COM.
N.O.
N.C.
1ST  LATCH SWITCH
TURNTABLE MOTOR
COM.
NO
CN-B
2 1
GRN
GRY
CN-A
1 2
3
WHT
RED
GRY
ORG
BLK
GRY
RED
B
L
K
GRY
WHT
GRY
BLKRED
THERMAL CUT-OUT 125˚C (OVEN)
FAN MOTOR
RED
BLK
WHT
GRY
WHT
WHT WHT
BLU
BRN
POWER SUPPLY CORD
EARTH
NOISE FILTER
M10 A
NL
NEUTRAL
LIVE
GRN GRN
GRN
ORG WHT
GRY
G
/
Y
WHT
WHT
THERMAL  CUT-OUT 95˚C (MG)
WHT
2 1
WHT
RED
3
MONITOR RESISTOR
RED
GRY
NOTE: Neutral (WHT) wire must be connected to the terminal with black mark on the oven light socket.
WHT
RED
BLACK MARK
CONTROL UNIT

RY1
N.O.
COM.
RY2 RELAY
CN-B
CN-A
T1
1
12
3
CN-G
IC1
RED
2ND INTERLOCK RELAY CONTROL SWITCH
HIGH  VOLTAGE CAPACITOR
H.V.
RECTIFIER
MAGNETRON
H.V. FUSE
HIGH VOLTAGE TRANSFORMER

Sharp R-340A Specifications

General

Brand	Sharp
Model	R-340A
Category	Microwave Oven
Language	English