JVC TK-WD31 Security Camera User Manual


 
20
CONNECTION/INSTALLATION
Auto iris lens adjustment
Connect the camera according to the connection method, turn it on,
display an image on the monitor, and check the image. The white bal-
ance adjustment mode is selected. Page 33 “WHITE BALANCE”
The camera has been factory-adjusted to the best position, but it may
need to be adjusted according to the object conditions or combination
of lenses. If the image is unnatural, adjust it as follows: (Also read the
instruction manual of the lens.)
For video auto iris lens (auto iris lens with built-in EE
amp)
Set the VIDEO/DC switch on the side of the unit to “VIDEO” and
adjust the LEVEL volume on the lens.
COLOR VIDEO CAMERA
ALC
LEVEL
Av Pk
L H
Level adjustment
ALC adjustment
(Does not operate)