Question about Panasonic TH-42PHD7UY 42 in. HDTV-Ready Plasma Television
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Posted on Jan 02, 2017
SOURCE: Panasonic TV 50 inch plasma
I had the same problem and found that I was viewing the TV input instead of the composite input. Once I changed it back, the aspect setting would hold.
Posted on Feb 10, 2008
We had the same problem with a different model plasma tv. My wife tried unplugging the tv for a minute or two, but we still had the same problem. I unplugged the tv and left it unplugged for over 8 hours, then plugged it back in and the problem was fixed.
Posted on Oct 17, 2008
it you have a repair skills you need to open the TV and make sure all the ribon connectors around the circuit boards are proper connected
and if all seems to be ok, the DG board will need to be replaced.
If you dont have any repair skills I would recommend you to take you TV to a repair shop since this is complex repair
Posted on Jun 16, 2009
Unfortunately, what you're describing is a repair issue. You won't be able to address the problem with troubleshooting. There is a part inside the TV that needs to be replaced. If you're under warranty, this will cost you nothing. If you're not under warranty the cost will likely be a minimum of $200 parts and labor. However, be warned that the cost could be considerably higher.
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Posted on Aug 03, 2009
Hey mate, very common in all makes of plasma TV's. See this how to video on to fix it, the video is for a hyundia but it is the same for your TV. http://www.youtube.com/watch?v=9NPobj0_GSo
It's pretty easy, just get a soldering iron and take your time, best of luck. Bro
Posted on Apr 04, 2010
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