Removing The Lamp, Controller, Back Cover And Controller Assembly(Glass-Toch Assembly, Pcb, Support); Component Access - LG LRE3193BD Service Manual

REMOVING THE LAMP, CONTROLLER, BACK COVER AND CONTROLLER
ASSEMBLY(Glass-Touch Assembly, PCB, SUPPORT)
• 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.
• 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. Remove 2 screws from the lamp cover and remove the lamp cover.
4. Remove 12 screws from the controller cover and remove the controller
cover.
5. Remove the 4 screws from the back cover and remove the back cover.

COMPONENT ACCESS

WARNING
CAUTION
Control Cover
Lamp Cover
Back Cover
6. Remove the 5 screws and wirings from Main PCB and Main PCB can
be detached from the support assembly.
7. Remove 4 screws and detach a cooktop Display PCB.
-3-2-
Main PCB