Question about Dell W4201C 42 in. Plasma HDTV
My tv has a black screen but the sound works
Your Y-main bd buffer(s) upper and lower. needs replaced. to do this, u need to remove the back cover with a t20 torx bit + phillips screwdriver. once removed, look to the far left, there are 5 or 6 long snap on connections they run along your Y upper and lower buffers. look at them carefully for burn marks around the sealants. if u notice a orange burnt residue, its prob burnt out and needs to be replaced. this should enable the video once again.
Posted on Mar 02, 2009
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Posted on Jan 02, 2017
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