5. TROUBLESHOOTING GUIDE
PROBLEM POSSIBLE LIKELY SOLUTION CAUSE
No Video | Power | Check the input |
| Supply | power connections at |
| Connections | the terminal block, |
|
| ensuring no wires are |
|
| loose. |
| Voltage | The supply range is: |
| Range | 12 – 24 VDC or 12 – |
|
| 24 VAC. |
|
| Measure the voltage |
|
| at the terminal block. |
| Video | Determine if the |
| Connections | wiring polarity at the |
|
| “Video Connector” |
|
| terminal block is |
|
| correct. |
|
| Check BNC |
|
| connector. |
|
| If still no video, |
|
| connect the camera |
|
| directly to the |
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