Service manual

32
R-630DK
R-630DW
R-630DS
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 CAPACITOR
HIGH VOLTAGE WIRE B
H.V. RECTIFIER
POWER SUPPLY CORD 120V 60Hz
HIGH VOLTAGE COMPONENTS
OVEN LAMP AND SOCKET
MAGNETRON
COM.
MONITOR SWITCH
COM.
N.O.
N.C.
DOOR SENSING SWITCH
SECONDARY INTERLOCK SWITCH
TURNTABLE MOTOR
NOTE:
Hot (YLW) wire must be connected to the terminal with blue mark on the oven light socket.
POWER TRANSFORMER
COM.
NO
NOTE: The neutral (WHT) wire must be connected to the neutral (WHT) wire of the power supply cord.
GRY
RED
RED
WHT
YLW
WHT
BLK
GRY
GRN
WHT
GRY
BLKBLK
WHT
BLK BLK
GRY
WHT
BLUE MARK
YLW
BLK
BLK
THERMAL CUT-OUT (MG)
FAN MOTOR
THERMAL CUT-OUT (OVEN)
MONITOR FUSE
& HOLDER
BLK
BLK
WHT
2 1
WHT WHT
WHT
WHT
GRY
CN-A
CN-A
CN-B
H
N
NOTE: The grounding conductor of the power supply cord has been grounded by power supply cord fixing screw. The screw must allways be kept tight.
WHT
BLK
WHT
BLK
2 1
GRN
GRY
2 3 1
CN-B
BRN RED
ORG
YLW
GRN
BLU
PPL
GRY
WHT
BLK
PNK
GRN BLU/
2 1 4 3 6 5 8 9
10 11 12
7
CN-C
BRN
RED
ORG
YLW
GRN
BLU
PPL
GRY
WHT
BLK
PNK
BLU/ GRN
2 1
4
3 6 5 8 9
10 11 12
7
CN-C
BLK
RED RED RED
YLW YLW
RED
RY2
RY1
PRIMARY INTERLOCK RELAY
CN-G
CN-C
1
1
1
2
12
12
CPU UNIT
(on the door)
POWER UNIT
1
2
CN-F
1 3
CN-C
1
12
BLK
AH SENSOR
RED
WHT
1 2 3
CN-F