Promethean 322 Projector User Manual


 
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7.5 Adjusting the Brightness
1. From the Remote Control or Control Panel, press [BRT+] to make it
brighter.
2. From the Remote Control or Control Panel, press [BRT-] to darken the
image.
7.6 Turning the Lamp on/off
From the remote control or control panel:
1. Press [MENU] to enter the on-screen menu.
2. Press [f] or [e] to select [Setting].
3. Press [d] to select [Lamp] modes.
4. Press [f] or [e] to turn [ON]/[OFF].
5. Press [MENU] to exit.
7.7 Automatically Adjusting the Image to Optimal
Brightness and Focal Length
From the remote control:
1. Press [AUTO TUNE] for the optimal brightness and focal length.
From the control panel:
1. Press [MENU] to enter the on-screen menu.
2. Press [f] or [e] to select [Display].
3. Press [d] to select among [Auto Tune] modes.
4. Press [ENTER].
5. Press [MENU] to exit.
7.8 Freezing Images
1. Press [FREEZE] on the remote control to freeze the current image on
the screen. Press again to unfreeze.
7.9 Capturing Images
1. Press [CAPTURE] on the remote control or control panel to capture
and save an image.