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Jvc av-48wp34 I thinks one of the bulbs quiet woking the picture is kinda off center with blue to one side

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Re: jvc av-48wp34

You need to set your convergence. Check your owner's manual on how to do it. I'm not sure the exact procedure on that model, but usually you can find it in the setup menu of the tv. What you're trying to do is line the red and the blue up perfectly with the green so that they all blend together to give you one picture.

Posted on Oct 21, 2007

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How to remove the convergence panel from the JVC AV-48WP34 rear projection television

Try Website like You Tube type in convergence repair.Have many videos, people take out convergence board's ,view and find out.

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The convergence ICs need to be replaced. I can post a link where to get replacement ICs along with free step by step instructions so you can do the repair yourself. Its an easy ,common repair , however a shop will be around 300 to 400

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Sounds like you lost the High Voltage. The beating sound is the power supply trying to start up. After a predetermined time it will quit to protect the set. This is a very common problem and typically not that much to repair. If you are not an electronics repair technician you should find a reputable repair shop and enlist their services. I would not think the cost should exceed $150.00 to repair. Good luck.

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