Syscom Video DSP COLOR CAMERA Instruction Manual page 18

3. Plug the connector into the auto-iris lens jack on the top of the camera.
The connector is keyed and can only be inserted into the jack one way.
4. Make sure that the E/I switch located on the back of the camera is set to
OFF and the A/I switch is set to Video.
5. Apply power to the camera.
6. Adjust the focus ring on the lens for an optimum picture. If the picture is
not visible, set the lens for proper exposure by adjusting the ALC
(automatic level control) and level on the lens. The ALC setting can
range between AVG (average) or PK (peak).
An AVG setting is appropriate for most applications.
For ALC adjustments:
AVG
PK
For Level adjustments:
Adjust the Level control for the best picture during the day. A night
adjustment may not provide the proper setting for controlling the light
during the day.
10
To slow the reaction of the lens to changing light, set the
range on the AVG setting to average the video level
from the camera. Use this when there are bright spots in
the picture, such as lights or glare from the sun.
To increase the speed of the lens reaction to the
changing light, set the lens adjustment to PK so the lens
will adjust to the brightest or peak object in the video.
Use this setting if you want to see the brightest object
and not the background objects.
Open
Voltage + / Red
1
2
4 3
Video / White
Ground / Black