Question about Proview PA-32JK1A 32 in. LCD Television

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No picture i have a proview flat screen tv pa32jk1sa 3200 and it plays sounds changes stations but has no picture just a black screen what can be done

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  • Isparky Jan 12, 2009

    The set powers up and I have sound, channels will change. The first time it happened, I turned it on and off several times and then got a picture. Since then no picture.

  • m_figueroa38 May 11, 2010

    where are located the power board

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LCD inverter is faulty.

Posted on Jul 23, 2011

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Bad capacitors in the power board area these can be replaced and soldering is required to replace them

Posted on Dec 09, 2008

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How to fix a proview 3200 HD TV with no sound?


Check the speaker/s first. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electronicshelponline.blogspot.com/

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Comes on ,but no pic or sound.light blue screen. i think the blub is gone


You can tell if the bulb is out by powering up the TV and holding a flashlight to the tv. Put the flashlight close to the screen and see if you can see any picture. If you can see picture, then it's the backlight. If you can't see pictures it is probably a more serious issue and would likely need to be repaired by the manufacturer.

Feb 24, 2010 | Proview PA-32JK1A 32 in. LCD Television

1 Answer

Proview 32' without picture or sound


hi first of all u should check ur transistor connections.Check your Horizontal and vertical output transistors.You should also check the horizontal and vertical yoke connections as well as your low voltage regulators.... if any of these got damaged u should purchase a new one.. but try to purchase with the help of a tv service assistant...
thank u!!!
rate me

Jul 07, 2009 | Proview PA-32JK1A 32 in. LCD Television

1 Answer

I have proview flat screen tv pa32jk1sa and it plays sound but has no picture justa black screen what can be done


Check your cables and make sure their all in good standing.....change the "input" to "TV" and see if your get snow on the screen. If there's a snowy picture then the screen is good, if not then its a job for your local flat panel tv shop or my shop. There's definitely a problem in the video control section, or dc-to-ac inverter section.....


Nov 30, 2008 | Proview PA-32JK1A 32 in. LCD Television

9 Answers

Proview rx 326 model 3200 tv sound but no picture


I just fixed my proview 3200 that doesn't have picture but with sound.
First, thanks for the tips I got from this forum. I checked the 24v from the power supply board and that's perfectly working fine. I then check the fuses in the Inverter board. There are 4 white fuses (2amp I guess, i cant remember) and 1 black fuse (1amp/76v just behind the wire connector going to the power supply board). The black fuse is the one that blown out on my tv. This fuse supplies power to the LM358A IC. I know its not right but I just solder a thin piece of wire to short circuit this fuse. I'm lazy to drive to RadioShack to find this fuse. :)
....and that worked beautifully. Check the picture attached for what I did.
66c42e5.jpg

May 27, 2008 | Proview PA-32JK1A 32 in. LCD Television

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