	AllExperts > Experts
	Search

About cleggsan
Expertise
Consumer Electronics of all kinds. Audio, esoteric audio systems and components, video, tv. Digital equipment for consumer use. Ham radio and automotive electronics.

Experience
Electrical Engineering; recording, broadcasting, design, international standards, tv and radio theory and practice.

Organizations
FELLOW of AES (Audio Engineering Society)
Senior Life Member of IEEE (Institute of Electronic and Electrical Engineers)
International Consulting Organization

Publications
IEEE Spectrum
Various Consumer Electronic publications

Education/Credentials
BSEE
MSCS
MBA

Awards and Honors
Famous Engineer for Digital Audio

You are here: Experts > Home/Garden > Home Appliances > TV/VCR/Stereo Troubleshooting > rca lcd tv

Stereo Troubleshooting

Expert: cleggsan
Date: 9/18/2008
Subject: rca lcd tv

Question
i have a rca lcd tv, 46" screen, model #L46WD22YX5, this tv was working pefectly, we watched a dvd, after the movie we changed the channel, all that was displayed was unusable signal, we have watched many movies with no problem, all the settings remain the same as before, i have no clue, please help, thanks

Answer
If you go back to watching the movie is the picture good?

If it is just when tuned to a tv channel it is a problem with the front end circuits of the tv.

If the picture is bad with either tv or video input then the display circuits or color engine is bad. Which is very expensive to repair.

If you have a digital camera send me what the picture looks like so I can give you a better answer. And tell me if picture is bad when only watching tv.

cleggsan#ieee.org

Add to this Answer Ask a Question

About Us | Advertise on This Site | User Agreement | Privacy Policy | Help
Copyright © 2008 About, Inc. About and About.com are registered trademarks of About, Inc. The About logo is a trademark of About, Inc. All rights reserved.