Fine-Tune The Camera Focus - Vivotek MD7530 Quick Installation Manual

Fine-tune the Camera Focus

The focus of this network camera is set from 1.0m to infi nity by factory default. If you want to focus
on objects closer than 1.0m or the lens has lost focus, please fi ne tune it in the following way.
1. Loosen the lens lock screw.
2. Manually rotate the lens to fi ne-tune the focus
until the live image is clear.
3. Tighten the lens lock screw.
8
Completion
Tear down the aluminum foil vacuum bag and
take out the silica gel. Attach the supplied silica
gel to the inner side of the Network Camera.
(Please replace the silica gel with a new one if
you open the back cover after installation.)
Attach the dome cover to camera.
Secure the dome screws with the
supplied screwdriver. Finally, make sure
all parts of the camera are securely
installed.
Please secure the screws tightly to
avoid moisture.
EN - 10
Tighten the lens lock screw.