User's Guide

Table Of Contents
• Normal for standard brightness adjustment.
Note: You can set Auto Iris 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
The volume buttons control the projector’s internal speaker system or any external speakers you
connected to the projector.
You must adjust the volume separately for each connected input source.
1. Turn on the projector and start a presentation that includes audio.
2. To lower or raise the volume, press the Volume buttons on the remote control or these buttons on
the control panel.
Note: For the PowerLite S17, volume buttons are available only on the remote control.
A volume gauge appears on the screen.
3. To set the volume to a specific level for an input source, use the projector menus.
Parent topic: Using Basic Projector Features
Related references
Projector Parts - Control Panel
Projector Feature Settings - Settings Menu
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