Question about JVC PD-42WV74 42 in. Plasma EDTV
Hello, I have a plasma JVC TU42D30ES 107, the external tuner box is out of service i have the sound but no image, the screen still works but only if i plugg the tuner. tuner image : http://plasmatvbuyingguide.com/plasmatvpics/plasmatv/jvc_08.jpg do you where i could buy a new tuner Thank you Yann
Posted by Anonymous on
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Posted on Jan 02, 2017
OK i would check the obvious first. Check your controls to make sure the speakers are turned on. The next thing I would check is your speakers you would have to take them out and inspect them physically and if you can take the out and plug them into a receiver or something that has oudio out. If all that is good then You signal board migh be bad.
You can get parts for that tv at www.interliquidparts.com
Posted on Feb 25, 2012
Here's a link to order the original the JVC upper Y-buffer board and lower Y-buffer board for this model from a major parts distributor if needed:
JVC "PD-42DX6" Replacement Part Upper Y - Buffer Board (LJ41-02760A)
JVC "PD-42DX6" Replacement Part Lower Y - Buffer Board (LJ41-02761A)
Based on the symptoms: It is possible that the Y-buffers are faulty, which may require the replacement of the Y-sus board as well. You may want to get a local technician to diagnose the unit and provide a second opinion.
Posted on Apr 01, 2009
try safemanuals.com for online manuals or elitezoom.com
Posted on May 30, 2009
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