Parts for Whirlpool MT1120SLB0: 02 - Control Panel Parts

This mounting component secures the door latch mechanism inside your microwave's frame. Located on the door frame where the latch engages, it ensures proper door closure and safety. Replace if the microwave door won't stay closed, won't start, or the safety interlock fails.

This microcomputer is the oven's main electronic control that runs functions, timing, and user inputs so your appliance responds correctly. Replacing a failed control restores programmed cycles and front-panel operation. What it does:

• Manages cook cycles, timing, and user interface commands
• Processes touchpad/selector inputs and updates the display
• Controls power to relays and other circuitry for heating and motors
• Can prevent oven from starting or cause erratic behavior when faulty
• Common symptom link: unresponsive controls, blank/erratic display, or intermittent operation

• Disconnect power to the appliance before attempting service
• Handle the board carefully; avoid static discharge and contact with circuitry
• Follow factory service manual or wiring diagram for proper connector placement

Size: 4 x 8mm.