Camera Adjustments
To perform the following camera adjustments, make sure to plug in the camera and service connectors. You may have to remove the camera module from the back box.
Connect a monitor. Then turn on power to the camera and monitor. To use the service connector, refer to Service Connector on page 26.
To set the DIP switches, or to adjust the auto iris level (DN or CH) or the vertical phase (DW or CW), you will need a miniature trimpot adjustment tool with a
After you have adjusted the unit, reinstall the camera module into the back box, and install the trim ring, bubble, and liner (if necessary).
VARIFOCAL LENS ZOOM AND FOCUS ADJUSTMENTS
To adjust the field of view and the focus (refer to Figure 8):
NOTE: You may need a miniature Phillips or
1.Loosen the zoom locking screw.
2.Turn the zoom adjustment ring clockwise or counterclockwise to select the field of view.
3.Tighten the zoom locking screw.
4.Loosen the focus locking screw.
5.Turn the focus locking screw clockwise or counterclockwise to adjust the focus.
6.Tighten the focus locking screw.
FOCUS
ZOOM
Figure 8. Location of Zoom and Focus Adjustments
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