Lg CSP30105801 Service Power Control Board Assembly (Onboarding) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number CSP30105801 replaces AP6976704.

Description

This service power control board assembly manages power distribution and the onboarding/communication functions for the appliance's control system, restoring control operations when the original board fails. What it does

• Controls and distributes low-voltage power to control circuits and connected modules.
• Manages onboarding/communication sequences between the appliance and network/control components.
• Can cause no-power conditions, failure to start, or communication/diagnostic errors when faulty.
• Replaces a failed or damaged service PCB to restore proper control and sequencing.

What's included One service power control board assembly. Install notes

• Disconnect power at the wall and unplug the appliance before servicing.
• Handle board by edges and avoid static discharge; use an anti-static wrist strap if available.
• Verify fault codes and diagnostics before replacing the board.