Samsung DC92-01998W Main Control Board (Wash Motor Inverter) OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number DC92-01998W replaces AP6975336.

Description

This main control board is the appliance's primary electronic module that manages wash cycles and motor inverter functions, restoring proper control and cycle operation when the original board fails. What it does:

• Controls washer cycle selection, timing, and user-interface signals
• Regulates the motor inverter to start, stop, and vary drum speed
• Helps resolve symptoms like unresponsive controls, error codes related to main PCB, or washer not starting
• Works as the central communication hub between sensors and actuators for cycle management

What's included:

• One main control board assembly

Install notes:

• Disconnect power and water before servicing to avoid shock or damage
• Handle the board carefully; avoid touching components or connector pins to prevent static damage
• Ensure all harness connectors are seated and keyed correctly during reassembly