Questions & Answers for: zenith television trouble shooting

...trouble shoot regulator curcuitds then it could be as simple as the str type regulator. If you dont then open the set and see what module the set has it would start with a 9-something as it should be ...

zenith chassis. depending on how old this set is will determin if its even worth trouble shooting or taking it in to be looked at by a pro. If your not experienced with tv repair i would call a repair

...Zenith IQB50M90W is freaking out. I think it was struck by lightning. It won't come on, and when it is plugged in, it makes a chirping sound from the back. Also, there is a small green light that ...

...television and I get sound but no picture....Any clues??? Help? If you know how to service TV sets then you have to first determine if the problems in the HI voltage sweep circuit or the video. Try ...

Zenith TV PV4667RK set works fine for about 35 to 45 minutes then screen goes black still have sound. turn set off for about 2 hrs picture will come back for about 35 to 45 minutes. Thanks this sounds

...zenith rear projection tv model z52sz80 it was not on during the storm, but when I attempted to turn it on it has a buzzing sound and no picture This tv the high voltage is dead.The FBT,this is a ...

T.V. picture won't come on ( or sound) only vertical stripes. first thing you need to do open the back cover to trouble shoot, check burnt parts at vertical section and then turn on the TV check ...

tv picture rolling vertically picture jumping up & down quickly, stops for a few seconds and then jumps again for a while, getting longer between normal picture times Vertical oscillator and ...

on screen which could burn the image.Before trouble shooting I would call Zenith (they are LG) and inquire if this is a known issue in this model and also if any software upgrades exist for this model

...zenith flat screen tv. a video on how to trouble shoot,or a printout on voltage reading's on all parts. Check Youtube. Otherwise, I can produce one (for a significant production fee). ;) Seriously, ...