Troubleshooting - LG LVC-D200HM Operating Instructions Manual

11 Troubleshooting

Check the following guide for the possible cause of a problem
before contacting service.
The picture is poor
•
Does the Dome Cover have lots of dust on the surface?
Use a dry cloth to clean the camera when it is dirty.
Smear may be caused to the screen of night than daytime.
Adjust the Focus by moving the Focus Lens.
Contrast of the screen is not clear.
•
Check the condition of the monitor.
Alight source such as a spot light causes burn-in on the
display screen. Adjust position or angle of the camera to
eliminate strong background light.
Background screen appears white extremely.
•
You can set the background compensation to OFF.