4. Select the Auto Iris setting and select On.
Note: You can turn Auto Iris on or off for each Color Mode that supports the feature. You cannot
change the Auto Iris setting when you are using a Closed Caption setting.
5. Press Menu or Esc to exit the menus.
Parent topic: Color Mode
Controlling the Volume with the Volume Buttons
You can use the Volume buttons on the remote control to adjust the volume as you project a
presentation with audio. The volume buttons control the projector’s internal speaker system.
You must adjust the volume separately for each connected input source.
1. Turn on the projector and start a presentation that includes audio.
2. Press the Volume buttons as necessary to lower or raise the volume.
A volume gauge appears on the screen.
3. To set the volume to a specific level for an input source, you can set the volume using the projector's
menus.
Parent topic: Using Basic Projector Features
Related references
Projector Feature Settings - Settings Menu
Projecting a Slide Show
You can use your projector's Slideshow feature whenever you connect a USB device that contains
compatible image files. This lets you quickly and easily display a slide show, and control it using the
projector's remote control.
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