Lg MEV64078601 Insulator, Cavity Waveguide Cover (Mica Sheet) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number MEV64078601 replaces AP5683367, 2674719, PS7795606.

Description

This insulator is the mica sheet that covers the microwave's waveguide opening. It shields the cavity from food splatter and moisture while allowing microwave energy to pass, helping prevent arcing and protecting internal components.

• Covers the waveguide port to keep grease and debris out
• Helps prevent sparking/arcing inside the cavity
• Restores safe, even microwave operation when the original is burned or stained
• Typical symptoms: visible burn marks or charring on the cover, arcing/sparking during use, unusual noises

What's included: One insulator (mica waveguide cover) Install notes:

• Unplug the appliance before service; high-voltage components can retain charge
• Remove the old cover by releasing mounting screw or tabs; clean residue from the area
• Do not bend or crack the new mica; install with the same orientation
• If trimming is required per service literature, follow the outline of the original cover only