Magnavox Projection TV Model FP5220 W103- Sound but no picture
Magnavox 52" Projection TV Model FP5220 W103 only gets sound - has no picture. Remote still changes channels and adjusts volume, but screen is black. This happened after unplugging and plugging tv. Now, when it is plugged in, the plug sparks and I hear a humming sound in back of the tv.