Range COntrol Main Board Online Training Manual for LG Products - Control Panel / Main Board      
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ELECTRONIC RANGE CONTROL

To access the electronic range control (ERC or main board), put the control panel into the service position. Remove the four Phillips screws (two on each side). Mark and label the wire locations before disconnecting the ERC.

1.    Wire tie holding wire harness to ERC.

2.    Ground wire to ERC board.

3.    Wiring harness to touch panel.


CONTROL PANEL AND TOUCH BOARD

The control panel and touch board are supplied as an assembly. If the touch board is damaged, the entire control assembly must be replaced.

To replace the control panel and touch board, put the control panel into service position. The ERC must be removed and the wiring harness must be disconnected from the touch board before it can be removed.


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