Lg EBR86093742 Main Pcb Power Control Board Assembly (Electrical Control Board) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number EBR86093742 replaces AP7178492.

Description

This main PCB power control board assembly replaces the appliance's primary electronic control module to restore power distribution and control logic. It helps resolve intermittent power, control failures, or unresponsive functions caused by a faulty main board. What it does:

• Regulates power and sends control signals to appliance components and sensors
• Restores normal operation when symptoms come from a failed or damaged main control board
• Common symptom linkage: appliance is dead, has no lights, won't start, or shows erratic control behavior
• Matches OEM design and mounting for straightforward replacement of the original board

What's included: Includes: One main PCB power control board assembly Install notes:

• High-level replacement: remove power, label connectors, and swap the board with matching connector locations
• Disconnect mains power before starting and discharge any capacitors per manufacturer guidance
• Handle the PCB by edges to avoid static damage; use anti-static precautions if available
• If symptoms persist after replacement, verify related user interface boards, wiring, and fuses