How to fix a Night Owl THD301 Security System when hard drive is not detected?
If the hard drive is not being detected by your Night Owl Security System, it may be due to loose or improperly connected hard drive cables. Remove the cover and check that the hard drive cables are firmly connected. Alternatively, the system may not have a hard drive installed. In that case, open the cover and install a 3.5" SATA hard drive.
Why is my Night Owl THD301 Security System not powering on?
Your Night Owl Security System might not be powering on due to a loose or unplugged power adapter cable. Ensure all cables are correctly connected and the power adapter is securely connected to the back of the unit. It could also be that the system isn't receiving sufficient power. Confirm the system is powered ON and try bypassing any power bars or surge protectors by connecting the power directly to the wall outlet. Check if there is power at the outlet by testing with another device.
How to fix Night Owl THD301 when hard drive is full?
If your Night Owl Security System's hard drive is full and the unit is no longer recording, it may be because overwrite is not enabled. To resolve this, go to the Record Menu, then Overwrite Recordings, and ensure that Overwrite is selected.
What to do if there is no picture on Night Owl THD301 Security System?
If there is no picture being displayed on selected channels of your Night Owl Security System, the camera cables might be loose or disconnected. Check the camera video cable and connections, disconnect and reconnect the cable at both the system and the camera. You can also try moving the camera to another channel or using another cable.
What to do if Night Owl THD301 Security System mouse is not detected?
If the mouse is not being detected by your Night Owl Security System, first ensure the mouse cable is firmly connected to the USB Mouse port on the front panel. If that doesn't work, power off the system by disconnecting the power cable, then firmly connect the USB mouse to the USB Mouse port on the front panel. Finally, reconnect the power cable to the DC 19V port on the rear panel.
Why does my Night Owl THD301 have video but no sound?
If your Night Owl Security System displays video but has no sound, check the AUDIO connection to the DVR to ensure audio cables are not loose or disconnected. Also, the audio channels could be disabled. Left-click on a channel in Live View to open the Channel Toolbar, locate the Volume control, and ensure that the channel(s) are not low or muted. If you are using external speakers, make sure that their volume is turned up.
General| Series | THD301 |
|---|---|
| Video Resolution | 1080p |
| Hard Drive Capacity | 1TB |
| Remote Viewing | Yes |
| Motion Detection | Yes |
| Connectivity | Wired |
| Wired | Yes |
| Channels | 8 |
| Night Vision | Yes |
| Weather Resistance | Yes (for cameras) |
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