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Television - Check if your Remote is Working Properly
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Check if your Remote is Working Properly

Television

If you point a TV/DVD remote at a cellphone camera and press any button, you can see the infrared light. While holding the button on the remote and viewing the digital camera screen and you see a bluish light, the infrared signal is working properly.

Trick Source: Unknown - Source of both the Trick Description and Trick Image are unknown

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amourdange says:

This trick will also let you see if IR security cameras are on in the dark.



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