Lg 6871W1S132D Power Control Board Assembly (Sub Pcb) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number 6871W1S132D replaces AP4990114, 1363690, AH3530132, EA3530132, PS3530132.

Description

This Power Control Board Assembly replaces the sub printed circuit board that controls power distribution and board-to-board signals, restoring reliable operation to the appliance's main control system. What it does:

• Regulates and routes power signals between control modules and components
• Manages low-voltage control communication for proper cycle functions
• Can address symptoms such as intermittent power, unresponsive controls, or display/control errors tied to the sub board
• Works as the direct electronic interface for affected control circuits

What's included:

• One Power Control Board Assembly (sub PCB) as shown

Install notes:

• Disconnect all power before inspecting or replacing the board to avoid shock or damage
• Handle the board by its edges and avoid touching components or connector pins
• Verify connector orientation and secure mounting; ensure all wiring harnesses are fully seated

This part fixes the following symptoms

• broken bulb
• display not working
• turns on by itself
• Won't start