norcent 42 inch Plasma TV pt-4291HD sound no display.


Old 06-27-10, 08:28 AM
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norcent 42 inch Plasma TV pt-4291HD sound no display.

Had this TV for about 3 yrs, unfortunately my extended warranty expired a few months back. One morning turned the TV on and only sound came out no display,video...not even the volume indicator lines or the menu options, completely black. Did a lil research found out that LG makes most the parts. Also from what i've read all trouble seems to be pointing to the Y and Z sustain boards and the control board. I guess what I'm looking for is some type of confirmation from a more knowledgeable person before pulling the trigger on the expense of a repair kit. Any information will be much appreciated. Thx. Oh one more thing, I did attempt to bring the TV to a repair shop (6th ave electronics) and their cost for the repair was outrageous; something to the tune of $400.00 bucks. That's about 1/3 of what I paid - I respectfully declined.

Last edited by wkndwarrior37; 06-27-10 at 08:45 AM.
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Old 06-27-10, 12:57 PM
Join Date: May 2008
Location: USA
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$400 sounds reasonable for the repair.I would replace the control board first.

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