Samsung DC92-00221A Main Control Board (Pcb Assembly) OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number DC92-00221A replaces AP4579226.

Description

This main control board manages the washer's core functions and restores electronic control when the original board fails. It replaces the appliance's central control module to help re-establish normal cycle selection and timing. What it does:

• Receives user inputs and manages cycle selection, timing, and motor/valve commands
• Communicates with sensors and displays to coordinate operation
• Restores electronic control when the original control board is faulty
• Commonly linked to symptoms like no power/response, erratic cycles, or error codes related to the control board

What's included:

• One main control board

Install notes:

• Disconnect power before starting work to avoid shock or damage
• Handle the PCB by the edges and avoid static discharge; use an ESD strap if available
• Document connector locations and take photos before unplugging harnesses for correct reassembly