See also:

What to do if...
Only a black screen is visible. Switch on the system. There are no options available on the screen. Replace remote control batteries. Radio stations or TV channels are grayed out and c ...

Heat image
The image shows the heat radiated by objects in the field of view of the camera. Warm objects have a light appearance and cold objects, a dark appearance. The ability to detect an object depen ...

Contacts
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