![background image](http://html1.mh-extra.com/html/christie/cinema-4k-rgb-cp4315-rgb/cinema-4k-rgb-cp4315-rgb_user-manual_2603692065.webp)
4. Open the Service door on the side of the projector.
5. To adjust the convergence knobs, use the 3 mm driver included with the projector.
If adjusting by hand without using the tool, pull out the convergence adjustment knobs to
engage them.
6. Use the Convergence test pattern to assist with adjusting the horizontal and vertical lines.
Adjusting the image
Cinema 4K-RGB User Guide–CP4315-RGB, CP4320-RGB, CP4325-RGB, CP4330-RGB
65
020-102712-06 Rev. 1 (03-2021)
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