HP PL4260N 42 in. Plasma HDTV "wavy hd tv screen" Questions

...wavy looking.  The on screen menues do not do it.  If I change inputes and then go back or change to a station with HD and then go back it works for a little while.  It happens at ...

LCD TV screen after being on for a while shows pink wavy blobs This model has problems with the timming control pcb other wise know as T-con it is an heat issue the. The T-con pcb needs to be replace.

HD channels scramble (wavy video). I have swapped out and used the component cables and the same thing happens. Time Warner came out to check their box and all checks out. Coincidentally, this started

...wavy vertical lines, from middle of the screen down. But there is sound. What is wrong/ how can we fix it? Try first by using another port. Select HDMI2 and select proper "Input" from remote. If you ...

...wavy and dotty. I don't know if it's just an issue with my picture settings or if it's more serious than that. I have this running from my satellite through my dvd player which is conneccted to the ...

...HD), component, and through the coax connection (antenna). One of the lines is very close to the dreaded "black bars". I thought LCD's didn't "burn" and we usually don't watch the same station or ...

...HD channels and is usually the fault of the affiliate not doing the upconversion properly. what kind of flat panel /make/model # ? it could be alot of things , but if I don't know what tv you have I ...

cost of replacement makes it a costly lesson. I doubt if the LCD panel is priced under $6-700. I have a black wavy line down the center of my 37" HD-LCD tv screen. Do you know what causes this problem

...wavy, distorted, etc. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. This is ...