Samsung DE81-08720A Service Control Master (Electronic Control Board) OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number DE81-08720A replaces AP7030388.

Description

This is the service control master electronic control board that manages a range of appliance functions and restores control when the original board fails. It replaces a faulty master control to help return normal operation. What it does

• Receives and processes user commands and sensor signals to control cycles and functions
• Manages power distribution to actuators, motors, and valves as part of overall system control
• Can resolve symptoms such as unresponsive controls, error codes, or intermittent operation when board failure is the cause
• Helps stop erratic behavior caused by damaged or failed control electronics

What's included

• One service control master (electronic control board)

Install notes

• Installation requires opening the appliance and discharging power at the breaker; disconnect power before servicing
• Handle the board by its edges and avoid touching components to prevent ESD damage
• Verify connectors and wiring match and are fully seated before reapplying power