LG 47LH90 47 in. HDTV LCD "zenith tv picture sound" Questions

...TV each time. Zenith refused to repair saying that since I restarted the TV and picture seemed ok, a tech would not find the problem. 1 year later TV made pop sound and had no picture, Zenith did fix ...

zenith plasma tv no pictures only sound my 52 inch zenith plasma has no picture,but has a perfect sound.what could be the problem?

...when turning TV back on. This sounds like transformer failure, time for a repair shop.... I have a large screen Zenith Advanced Video Imaging tv. It comes on put no picture shows. Screen is just

zenith z50px2d when i turned it on black screen and sound but after about a minute i can see alittle bit of picture after 5 minutes i can see about 1/4 of the picture i was wonder what i need to fix ...

no picture Hi i have a zenith l20v36 and i do get a good sound but no picture. do you think that it;s the backlight inverter? do youw ant to sell the tv

...Zenith P42P3 model tv connected to a Toshiba SD-K970KU HDMI DVD player with upconverter. It's been connected for about two months and has been working fine. However, about a week ago, we got sound ...

...Tv made a pop and the picture went out starting at center and the black working toward all 4 sides rapidly. call zenith and make it there problem I have the same problem. I do have sound but no ...

...tv is a zenith 60 it started with the picture going off and then the hdmi would appear in the upper left side of the tv then picture would com back on it did this about 3 times them the screen turn ...

...zenith z42px2d plasma.... I turned on th tv but get no picture the screen is black..... I just get sound...what to do help!!!!!!!!!!!!!!!! a lot of those get a bad Y board or panel driver. sometimes ...

Zenith z50pj240 has sound but no picture Z50pj240 turns on but no picture, just sound. The red light turns on and off but never green. Which of the Boards should I replace? Make sure all cables are ...