“my night owl security system is showing a no signal on the screen. What do i need to do or check for to see why it is not working properly.”

1-4 of 4 Answers

• If the cable is good and you have tried switching monitors and it still does not work, take the cover (4 screws) off the DVR. Inside you will find a 2032 lithium battery. Replace it. This worked on a WNVR-20B-41. Night Owl would prefer you replace the system instead of the battery. Technical support did not even know if there was a video card or not.

  Answered by Brian 4 years ago

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• Question why is this what I get now when my night owl is on

  Answered by Lauraandbuddy 3 years ago

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• Is your DVR box near your main screen where you view the cameras? I would first check the connection cables: whether you are using the VGA or HDMI outputS Another way to see if it may just be your monitor that is no longer working, is attempt to access it via remotely (the phone app or ping it via your modem) to see if your system is still recording and operating. After you do that. I would then investigate the monitor: check the power cable, and input connection that is coming from the DVR output. It may be just that your monitor is on the wrong input source. Best of luck

  Answered by CanIbefrank 7 years ago

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• Please verify that the BNC cables on the Night Owl cameras are properly connected to the Night Owl DVR. Also, make sure the proper power adapter is being used for the cameras and DVR. For additional questions or assistance please contact our technical support team. Thank you for choosing Night Owl.

  Answered by Night Owl 7 years ago

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