Samsung DG94-00612A Control Sub Assembly (Sub Pcb), 1 OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number DG94-00612A replaces AP5578757, 4011404, PS4241459.

Description

This control sub assembly replaces the refrigerator's secondary control board to restore proper electrical signaling between components and the main control. It helps return control functions when the sub board has failed. What it does:

• Manages and routes low-voltage signals between the main control and user/functional modules.
• Stops refrigerator functions if faulty; commonly linked to no-response, intermittent operation, or control/relay failures.
• Replaces a damaged or non-responsive sub control board to help re-establish normal control behavior.
• Intended for use as a direct replacement part.

What's included: One control sub assembly. Install notes:

• Disconnect power to the appliance before starting any repair to avoid shock or damage.
• Handle the PCB by its edges and avoid static discharge; use an anti-static wrist strap if available.
• Verify connector orientation and seating; do not force connectors—match keyed plugs.