Lg CSP30102604 Service Control Power Pcb (Onboarding) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number CSP30102604 replaces AP6976692.

Description

This service control power PCB replaces the refrigerator's onboard power/control board to restore control functions and power distribution. It's used by technicians during troubleshooting or when the main control board fails to power or communicate reliably. What it does:

• Replaces the refrigerator's service/control power circuit used for startup, power regulation, and control logic.
• Can resolve symptoms such as failure to power on, intermittent controller communication, or loss of display backlight.
• Restores correct power routing to control modules and sensors when the original board is faulty.
• Used as a service/onboarding board for diagnostics, firmware recovery, or to initialize replacement controllers.

What's included: One service control power PCB assembly (single board only). Install notes:

• Intended for trained service technicians; disconnect power before starting work.
• Handle the PCB by edges and avoid electrostatic discharge – use an ESD wrist strap if available.
• Inspect connectors and harnesses for damage before and after installation.