3. Adjust the Focus using the focus knob to retract the lens.
Watch the image at the left edge of the screen until it comes into focus. If the entire screen is
in focus, proceed to step 7.
4. Continue retracting the lens.
a) If the right edge of the image comes into focus before the lens is completely retracted,
adjust the vertical boresight screw to direct or aim the lens mount up towards the left of
the screen to balance out the left and right edges.
Adjusting the image
CP2420-Xe and CP4420-Xe Installation and Setup Guide
40
020-103555-01 Rev. 1 (03-2022)
Copyright
©
2022 Christie Digital Systems USA, Inc. All rights reserved.
