Thank you so much for your help! Is it possible you could recommend a place for me to purchase this from? Everywhere I look seems to be sold out
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avasvani
New Member
Last Activity: 03-05-2017, 05:44 PM
Joined: 05-25-2015
Location: San Diego, CA
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Re: LG 50PZ550 No Video or Audio
Thank you so much for your help! Is it possible you could recommend a place for me to purchase this from? Everywhere I look seems to be sold out.
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Re: LG 50PZ550 No Video or Audio
Hi Tom, I did what you said and I did see the test signal, does that indicate this is the board which needs to be replaced? Thanks!Leave a comment:
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Re: LG 50PZ550 No Video or Audio
Is this the board you wanted? Also, if the menu of the TV itself doesn't show up would it still be the audio board?...Leave a comment:
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Re: LG 50PZ550 No Video or Audio
It has a VS voltage, but what do you mean by 5vdc or 3.2vdc standby? And the x board relies on the y board for power, how do I work around that? The set doesn't have sound....Leave a comment:
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LG 50PZ550 No Video or Audio
Hi,
My LG50PZ550 Plasma TV has a black screen (I know screen is on because I tried each of the driver boards individually and was able to see the difference between the on and off parts) but no audio or video appears to the screen. None of the device menus appear either when they should, which leads me to believe that the screen isn't receiving anything. I measured all the points which guides say to measure and saw no issues. I am now at a loss for what to do, any suggestions? -
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