Samsung DD81-03119A Main Control Board (Service Pcb), 1 OEM Part

Product Details

Genuine Samsung part.

Cross Reference Information

Part Number DD81-03119A replaces AP7025120.

Description

This is the main control board (service PCB) that manages the dishwasher's electronic controls and cycle operation so the appliance runs the correct wash programs and responds to user input. What it does:

• Receives input from the control panel and starts, stops, or changes wash cycles
• Sends signals to the motor, valves and injectors to control water flow and spinning
• Controls timing, display messages and diagnostic/error reporting
• A faulty board can cause unresponsive controls, failure to start, random cycle behavior or error codes

What's included: One main control board (service PCB) as shown Install notes:

• Disconnect power to the appliance before starting work to avoid shock or damage
• Take anti-static precautions and handle the board by edges to avoid component damage
• Note or photograph connector locations before removing the old board for correct reassembly