Question about JVC AV-56WP74 56" Rear Projection HDTV-Ready Television

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Were can i buy

I have a jvc i art AV-48wp74. I am trying to fix my convergence board and I am try to replace the SDK392-110 to the sdk392-150 but I can't find a store that sells them anywhere Is there a place I can go and buy them or am I stuck ordering on line and having to waite for them....I would rather save the shipping and handling charges

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  • hansmennel Sep 08, 2008

    found my answere called local tv repair shop and they had the part for sale



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You will need to either order online or from a catalog. The aprt will be STK392-110 or STK392-150.


Posted on Sep 08, 2008


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1 Answer

I have a JVC AV-48WP74 48 in. Rear Projection

Must know basic soldering and have tools like soldering iron,a desoldering pump or desoldering witchs to replaced parts on the tv convergencce board.U have none of these tools devices and never solder bsfore,better hire the tv tech. to do the job.Cost estimate 300-350 for parts and labors.Tries wesite like, to buy a whole convergence kit,to do it ur self,if u can?

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you can get the convergence repair kit to fix your model JVc at the following link look under the convergence repair kit category, they provide free step by step instructions with pictures so you can easially do the repair yourself. heres the link.

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I had a problem with my TV colors not lining up. One day I turned it on and the green was out of wack. I checked this message board and replaced the STK chips, bad soldering and all led to me just giving up on that and buying a whole new Convergence Board ($185). I just plugged this in and though now my Green lines up okay, my red is out of whack. Is there something I am doing wrong? Can anyone help me? Did i miss a step? Frustrated......Bruce

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