Question about Protron PLTV-32 Television

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Rolling Screen I purchased a pltv-26m about 2 yrs ago. The screen scrolls and occasionally turns blue with "no signal" in the upper right hand corner?

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Does it do this on any other of its various inputs?
It is indicating that the signal is weak and we need to varify if it is just this one (whatever you currently have it hooked to).

Posted on Dec 31, 2007


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This sounds like a signal tuner (audio/video inputs), or the main board if inputs are on it! It is also plausible to be a bad cap (Capacitors) that are bulging on top and or leaky (brownish stain) causing a harmonic within the power feed to the audio!

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1 Answer

Number 2 in upper right hand corner of screen

Had this problem also when I rebooted my Time Warner Cable box. Unplug everything from the wall including power strip and wait 60 seconds then plug back in and turn everything back on. Worked for me and havent had a problem since. Time Warner does not know what causes this yet.

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panel t-con parts n/a will most likley be replaced.

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damm i have the same issue except the left side of the screen is far darker than the right. It still works but is very noticable. If you get this resolved please reply back!

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remove any big speakers that are close to the tv

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Air 2 is the source it's looking at for a signal - - where is the signal plugged into? and are you able to change the input or source to look at another?

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