My microwave has started to arc when I use it. The plastic panel plate inside on the right hand side appears to have a burnt hole in it. The microwave is also a conventional oven. The plate can be unscrewed and removed. The arcing comes directly from the plate. Can it be repaired by replacing the plate and how do I get a replacement

Carol Walker, January 2010

Go to Currys Partmaster site and look at the items for your microwave. I think it's the little panel they sell near the wave guide whatever that is.

Jo, January 2010