Super Circuits DVQ-2, Руководство пользователя

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4. Test each component of your video system prior to installation. Connect each camera directly to the video monitor,
using a new power adapter and cable for each camera. This will test each component of your video system prior to
installation.
5. Connect your cameras and monitor to the DVR.
DVR and Camera Installation
If you get a bad picture while testing your camera, it could be a bad monitor, camera or the cable. It’s real easy to fi gure
out what’s causing the malfunction by just simply troubleshooting.
NOTE:
•
Make sure you are using the proper power supply for your camera and that the cable connections are connected.
• Some cameras like our PC33 and 153 require a 24V AC power source and will not work properly with a 12V DC power
source.
• Do not use AC power supplies with Supercircuits EXT series cables such as EXT25, EXT50 or EXT100. Use the CAB-
BNC-25, CAN-BNC-50 or CAB-BNC-100 with AC power supplies.”
Grab another camera and replace it with a 2nd camera. If you have a good picture with the 2nd camera, the fi rst camera
is not working properly. Call SuperCircuits technical support to replace the camera. If the 2nd camera is not working
either, this could be a bad cable and we need to replace the cable with another cable. If you continue to get a bad display
or picture, we need to look at the monitor as the source of the problem. We can use another monitor or TV with a video
input to test our cameras and cables. After testing all components you are ready to do your fi nal installation. After testing
move on to the DVR installation.
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