Removing The Cooktop Main Pcb - LG LSE4617ST Service Manual

REMOVING THE COOKTOP MAIN PCB

WARNING
• DISCONNECT power supply cord
from the outlet before servicing.
• Replace all panels and parts before
operating.
• RECONNECT all grounding devices.
- Failure to do so can result in severe personal
injury, death or electrical shock.
CAUTION
• Be careful when you work on the
electric range handling the sheet
metal part.
- Sharp edge may be present and you can cut
yourself.
1. Turn off the electrical supply going to the range.
2. Pull the range away from the wall so that you can
access the rear panel.
3. Pull the controller from the range.(See page 3-4)
4. Pull the Cooktop from the range(See page 3-7)
5. Remove the ceramic glass cooktop(See page
3-8)
6. To remove the Cooktop main PCB
a) Remove the 1 earth Screw from the working
coil plate.
Earth Wire Screw 1EA
COMPONENT ACCESS
b) Unplug the all connectors from cooktop main
PCB.
c) Push the main PCB Case Hook to come out
the main pcb. After that, pull out the main PCB
from the PCB Case.
Cooktop main PCB Hook
3-18