These video clips aim to provide useful tips and information on the products we offer. We will add to and update the video clips on a regular basis.
Learn how to change a replacement lamp.
Learn how to install a replacement lamp.
We show you how to set up the celexon Mobile Expert screen.
Learn how to use the automatic Keystone correction.
We explain how to use the manual Keystone correction.
See how to set up the celexon mobile professional plus screen.
Learn how to set up a celexon mobile professional screen.
We explain how to use the lens shift.
Get to know how you can present your pictures and presentations directly from a USB stick.
Learn how to turn your projector to sleep mode.
Watch the easy set up of a celexon tripod Economy screen.
Learn how to remove the lens of your projector.
Learn how to install the lens of your projector.
Get to know everything about the zoom options of your projector.