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Old 08-07-2012, 03:03 PM - Thread Starter
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Just bought TV, and find some trouble with it.

I use 2 HDMI port to connect my ps3 and xbox 360, and a external antenna which is connect to coax port.
When i turn on my game console, some of my tv programs signal turns weak and gone. I check the signal strength, when HDMI working, analog signal is decrease around 20%.

Weird thing is when plug my laptop via hdmi, analog signal is just fine and seems no interruption (same hdmi cable). Anyone please check and let me know.

Other thing is USB port, i not sure it just support flash drive or not. when i plug in my external hard drive, tv shows power over load ,please turn off/on message.

Need advise!!!

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Old 08-07-2012, 09:52 PM
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I have a different Panasonic model.
On mine USB port takes thumb drive or wireless adapter.
As far as antenna you say analog but we have digital HDTV in USA now right?
I also bring signal in coax port from cable source (no box) and that works well.
I do not get HDTV cable channels but local channels all broadcast HDTV anyways of course.
I do not use HDMI ports so I cannot comment on signal weakness.
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Old 08-09-2012, 08:17 AM
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I saw your comments in your review. I have an xbox that I hadn't connected yet. I decided to give it a try and found no problems with my antenna reception. I wonder if a different HDMI cable would make any difference. I'd give it a try.
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