Film-Tech Forum ARCHIVE: Help with Dark Screen Image with a Christie CP 2220

This is topic Help with Dark Screen Image with a Christie CP 2220 in forum Digital Cinema Forum at Film-Tech Forum ARCHIVE.

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Posted by Geza Younger (Member # 10261) on 04-30-2018, 05:59 PM:

Today I changed the bulb on a Christie CP2220, did the auto adjust light wizard on the tpc. Now that I project I dont get the brightness I used to get! Any tips on how to get the brightness back? Some tech told me you can manually adjust its brightness. Any tips or pointers...

Posted by Frank Cox (Member # 6258) on 04-30-2018, 06:44 PM:

Check the lamp power settings (under Lamp Power/LiteLOC Setup).

The Manual Power Adjust is there.

Posted by Stephan Shelley (Member # 8587) on 05-01-2018, 05:27 PM:

What bulb are you using? Did you select the correct bulb when you ran the lamp change wizard? Did you screw it into the adapter all the way?