Installation / Replacement Instructions:

1. Turn off and unplug the air conditioner completely for safety.
2. Carefully remove the front decorative panel or intake grille.
3. Locate the display PCB housing, usually situated near the control buttons.
4. Disconnect the wiring harness attached to the old display board.
5. Remove the mounting screws and swap the faulty board with the new EBR83323122.
6. Reconnect the wiring, secure the board, and reassemble the front panel.
7. Compatible with selected LG air conditioner models, this OEM-quality display PCB ensures stable interface control and reliable feedback.