Disassembly Instructions; Replacing The Control Panel And Related Components - LG LSWS306ST Service Manual

DISASSEMBLY INSTRUCTIONS

REPLACING THE CONTROL PANEL AND RELATED COMPONENTS

WARNING
• ELECTRIC SHOCK HAZARD
- Unit must be disconnected from electrical
outlet when making repairs, replacements,
adjustments. Replace all panels before
operating oven. Failure to do so can result
in death or electrical shock.
CAUTION
• Be careful when you work on the
electric oven handling the sheet
metal part.
1. Turn off the electrical supply going to the oven.
2. Open the upper door assembly.
3. Remove the 3 screws from below the control
panel.
4.Close the upper door assembly.
5. Lift the control panel off from the guide hooks
and top trim. Tilt the control panel down.
Hinge panel into slots on main body and let
control panel rest.
Guide hole
Hook
6. Disconnect the connectors from PCB assembly
and separate control panel carefully.
7. You can see the interior of electric parts chamber.
8. To remove the following components follow the
sequence below.
Main PCB, Relay PCB, Door lock motor,
Halogen lamp LVT can be serviced without
removing the oven.
Main
PCB
1) To remove the Relay PCB.
Remove the 1 screw and slide Main PCB out.
3-2
Relay
PCB
Halogen lamp
LVT
Door lock
motor