[Wolves] Digital Radio (OFFTOPIC TV detectors)

[Chris Procter]

> you have a normal blokey in a 
> car, that has a hand held detector which scans for signals.. 
> Even if you 
> TV is off, it can still recieve a signal.

Does anyone know how this works? I guess its some sort of device built into
the tv that responds to the detector rather then say radiation leakage from
the tube (in the same way you can allegedly read a screen by detecting its
radiation leakage) which wouldn't occur when the tv was off. Does it make a
difference if the TV is unplugged rather then just in standby?

I have a valid tv license, I'm just curious.

chris


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