Power Supply Cord Replacement - Sharp R-3S56 Service Manual

7. Remove the single (1) screw holding the turntable motor
to the oven cavity.
8. Remove the turntable motor from the oven cavity.
9. Remove the O-ring and washer from the turntable
motor.
10.Now, the turntable motor is free.
Turntable motor cover
Bridges
Bridges
Figure C-3(a). Turntable Motor Cover Removal
Re-install
1. Remove the any sharp edges on the turntable motor
cover and the bottom plate L with the cutting pliers.
2. Remove the single (1) screw on the bottom plate as
shown in Figure C-3 (a).
3. Re-install the O-ring.
4. Appply the grease (Shinetsu silicone grease G-420 of
Sinetsu Chemical Co. Ltd. or Toray Silicone grease SH-
14 of Toray Silicone Co., Ltd.) to the O-ring and the roots
of the turntable motor shaft as shown in Figure C-4.
5. Re-install the turntable motor with the O-ring and washer
to the oven cavity with the single (1) screw.
Removal
1. CARRY OUT 3D CHECKS.
2. Disconnect the brown wire of the power supply cord from
the fuse holder.
3. Cut away the connector (CE-230).
4. Remove the single (1) screw holding the green/yellow
wire of the power supply cord to the oven cavity.
5. Remove the single (1) screw holding the cord anchorages
to the cord angle.
6. Remove the power supply cord from the oven.
Re-install
1. Insert the power supply cord into the cord anchorages.
2. Connect the brown wire of power supply cord to the fuse
holder correctly.
3. Install the green/yellow wire of power supply cord to the
oven cavity with single (1) screw tightly.
4. Make sure that the blue and white wire leads of the power
supply cord are stripped for 15mm length from its end.
5. Wind the conductor of the blue and white wires each
other.
6. Insert them into the connector (CE-230) . And clamp it.
Cutting pliers
Bottom plate
Screw

POWER SUPPLY CORD REPLACEMENT

21
6. Re-connect the wire leads to the turntable motor.
7. Insert the tab of the turntable motor cover into the hole of
the bottom plate as shown in Figure C-3(b).
8. Re-install the turntable motor cover to the bottom plate
L with the screw which are removed at the above step 2
as shown in Figure C-3(b).
Turntable
motor cover
Figure C-3(b). Turntable Motor Cover Re-install
Washer
O-ring
Apply the grease hear
Roots of turntable
motor shaft
Turntable motor
Figure C-4. Washer and O-ring Installation and
Grease Applying.
Blue wire lead of
power supply cord
15 mm
Wire lead of the
main wire harness
OVEN CAVITY
BACK PLATE
GREEN/YELLOW WIRE
BLUE WIRE
CONNECTOR
CE-230
WHITE WIRE
Figure C-5. Power Supply Cord Replacement
R-3S56
Screw: LX-EZA045WRE0
Tab
Hole
Bottom plate
Washer
O-ring
Connector CE-230
POWER SUPPLY
CORD
OVEN CAVITY
BROWN WIRE
FUSE HOLDER