Lg Microwave 83543 Parts

This is the main electronic control board for a microwave, managing power supply distribution and coordinating cooking functions. It processes inputs from the control panel and directs power to the magnetron, turntable motor, and other components. Replace this board if the microwave is completely unresponsive, displays erratic behavior, loses power intermittently, or fails to heat food properly.

Replaces cracked or broken protective housing cover that shields internal components from debris and moisture. Installs over control wiring area.

Microwave overheating or shutting off unexpectedly? This high-limit thermostat monitors temperature and cuts power if it gets too hot. Easy DIY fix.

Holder assembly for microwave and microwave/hood combo units. Replaces broken, cracked, or missing holder components. Direct fit part for models.

Fix intermittent power, no-start conditions, or control errors in your microwave. This wire harness restores proper electrical connections between components.

This is a metal plate that covers the vent duct area on an over-the-range microwave, directing airflow from the ventilation system and protecting internal components. It helps channel exhaust air properly when the microwave's vent fan is in use. Replace this plate if it is dented, corroded, or missing, as a damaged cover can reduce ventilation efficiency and allow grease or debris to enter internal areas.

Interior bottom plate panel for microwaves. Covers and protects the oven floor from spills and debris. Replace if cracked, warped, stained, or missing.

Plastic cover that encloses and protects the stirrer fan assembly. Replace if cracked, melted, warped, or missing to keep debris out of the fan area.

Microwave won't heat? A failing high-voltage capacitor disrupts the heating circuit. This part stores electrical energy for consistent operation.

Microwave overheating or shutting off? This cooling fan assembly restores proper airflow to control components. Direct-fit replacement for failed units.

Replace your damaged or warped microwave outer door frame to restore proper fit and seal. Ensures stable door support and correct closure. Verify fit.

Sealing tape for microwaves creates an airtight barrier around cavities and components. Replace if peeling, cracked, or causing heat/moisture leaks.