Active Thermal Management manual Others, UVS-7111 Users Manual, Function

UVS-7111 User's Manual

	Function
Camera has a problem	• The lens might be contaminated with dust, fingerprints, or other dirt. Use
focusing.	a special cleaning cloth to clean the lens or adjust the focus manually.
	• Focusing might be impossible in some cases. If the object is too close to
	the lens, more it away from your camera.
Color of the video stream	• Please confirm that the image your are watching has the best quality.
is too deep or light.	Adjust the setting of your display card (color quality) to at least 16 bits
	(24 bits or more are recommended).
	• Incorrect camera video setting. You may need to adjust some
	parameters, such as brightness, contrast, color, and saturation.
Video stream flashes.	• Incorrect power cord frequency may cause flashing of the image.
	Confirm that your camera uses NTSC or PAL system.
	• The image flashes if the objects are black. In this case, adjust the
	illumination brighter around your camera.
This is noise problem	Noise may be produced if you install your camera at a very dark place.
during transmission of the	Adjust the illumination around your camera.
image.
I can't control the camera	• When communication to the camera stops, click "Refresh" on your IE
to move up, down, right,	browser to refresh the transmission.
left or to the center or	• It might be that other users are controlling the movement of the camera.
preset point.	• The horizontal/vertical movement of the camera has reached its limit.
	• The horizontal/vertical remote control option of the camera might have
	been deselected.
	Others
How to reboot my camera?	If you only need to re-boot the system and don't want to change any
	setting, enter the Setting page and select the Reboot option at the bottom
	of the screen. The system will reboot automatically.
I can't replay recorded files.	Confirm that you have installed Microsoft® ’s DirectX 9.0 or above and
	use Windows Media Player 9 or above.

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