4. Troubleshooting
Error
Cause
No Picture
Check supply voltage, check power cable and video cable
The picture is noisy
Insufficient light (Properly adjusted to the camera)
The picture is too bright
Too much peak light, change camera location or active back
.
light function of the camera
The picture is not sharp
Lens focus not adjusted properly
The picture is distorted
Different GND potentials between camera and monitor (Bad
connection)
Ghost Image
Wrong 75 termination, shield of video cable interrupted.
5. Cleaning and Care
-Before you start to clean the camera body, disconnect the unit from power supply.
-For reasons of electrical safety never clean the camera with water or other liquid
matters and never put the camera under water.
-To clean use a soft dry cloth. Cleaning the camera inside is strictly forbidden and may
only be done by your authorized dealer.
-Since all camera functions are self adjusting and the camera does not contain any
parts or components that are subject to wear. We advice you not to open the camera
(except for the flap for settings), unless the camera appears to be defective.
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