Question about Proscan 19LA25Q 19 in. LCD Television

4 Answers

Won't turn on

I bought this tv about 4 months ago and it turned off by itself over the weekend and will not turn back on with the remote or the power button on the tv. The red indicator light is on stating the tv is getting power but nothing else........what can i do?

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  • Anonymous Dec 29, 2007

    I have the same problem with my Proscan 19LA25Q 19 in. LCD Television -- red power light indicating power but TV doesn't go on.

    I'm going to see if I can contact the manufacturer about this.

    The TV should still be under warranty.

  • lovely2 Aug 02, 2008

    I have the problem the light comes on but the tv is not coming. i took it to the shop and the tech told us the modula went out and it will cost over 200 dollars to fix. this tv is not worth fixing. I tried to take it back to k-mart they would not take it back. they said it was nothing they could do after 90 days.

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Get a power adaptor replacement with a slightly higher amperage, and make sure it is not chinese, also it might be a good idea to open the back and check the capacitors on the power supply if they starting getting domed.

Posted on Jan 16, 2013

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Replace the power supply, they are cheap and when they get hot a few times they are shot! look on ebay, can get them for $10

Posted on Aug 09, 2008

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These units have a separate switching power supply that does indeed get very hot. What I have found is that a 1000mF@25v capacitor goes bad in the power supply and needs to be replaced. If your set's red power light turns green for just a second and then turns back to red without the set turning on, this may very well be your problem. You can either try to find another power supply (make sure it's rated at 12v-5amp) or take your old one to a repair shop. Be very careful if you decide to try a repair yourself, switching power supplies can pack quite a punch.

Posted on Jun 27, 2008

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I bought two tvs and after about 3 months one of my tvs would not turn on; this tv was used more than the other one that is still working. I noticed that the power cord has a box that connects the two parts of the cords together, well the box gets very hot. I thought that the problem could be the power cord (may be it burned out) and not the tv. I switched power cords from the working tv to the nonworking tv and that sovled the problem.

Posted on Dec 23, 2007

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