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My Lg 50pg7000 plasma keeps displaying 'unable to support usb device' on screen randomly, with no reason, no usb is plugged in. Any ideas

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: PC doesn't recognise the device through the usb

ww cv cb fdgb fvd

Posted on Jul 27, 2008

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  • 10 Answers

SOURCE: 50 inch plasma full hd shuts of for no reason lg

is the sleeper set on it?

Posted on Jul 19, 2009

  • 1019 Answers

SOURCE: usb to i pod or hitachi camera

Hi,

i,d suggest that the ports are incorrectly wired on the motherboard headers, Or possible Bent Pin on the USB shorting out, when device is connected. 5V+ and 5V- will cause the computer to Arc, and restart.

Mike @ compurepair.

Posted on Nov 04, 2009

phil_frye
  • 295 Answers

SOURCE: The screen on my 4 yr old 42 inch LG plasma keeps

I believe that you are experiencing an intermittent problem with what's called your florescent lamp ballast. The best thing is that it can be repaired/fix. There should be a LG repair shop in your area. Cheaper to bring it in than have a service tech come to your residence.
Should be between $200 to $300 for a repair.
Blessings,
A/V Media Guy

Posted on Nov 22, 2009

gopakumarg43
  • 74887 Answers

SOURCE: Please help the screen just randomly went white on

Seems like a main board fault. Contact the authorized service center for LG. Gopakumar Gopalan Google

Posted on Mar 02, 2014

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