Question about Protron PLTV-4250 42 in. LCD Television
First turn on after sitting all night pops crackels some times clears up works fine but sometimes no sound just crackles pops
Hello, I have one of these tvs and it works great. My problem is that my screen is cracked and cannot find a replacement. Do you want to do a swap, either for your screen or you can purchase my working tv, and replace with your screen? Just a thought. LRoller
Posted on Mar 24, 2014
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Posted on Jan 02, 2017
If it is under warranty, you would be better off the return it for an exchange as the main board will need to be replaced. this board is not cheap. Good Luck
Posted on Mar 21, 2007
SOURCE: Protron PLTV-26M
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!
Posted on Feb 19, 2009
Check ur speakers connections,check the board that have ribbons connections to speakers.Reset all tv modes to factory mode see what happen also?
Posted on Oct 31, 2009
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