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Old 6th Oct 2017, 7:50 pm   #156
Graham G3ZVT
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Join Date: May 2010
Location: Greater Manchester, UK.
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Default Re: Why did folk always unplug the telly at night?

Quote:
Originally Posted by Welsh Anorak View Post
Have you noticed in films when a TV is turned off there is a high-pitched 'whoop' noise?
I must confess I hadn't noticed that trend, but my current LCD TV does make a rising tone when switched on, and a corresponding falling tone when switched off.
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