Controlling The Volume With The Volume Buttons; Projecting A Pc Free Presentation - Epson PowerLite Home Cinema 640 User Manual

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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. You can also use the volume buttons on the projector's control panel (PowerLite
Home Cinema 740HD/1040).
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, use the projector menus.
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Related references
Projector Parts - Control Panel
Projector Feature Settings - Settings Menu

Projecting a PC Free Presentation

You can use your projector's PC Free feature whenever you connect a USB device that contains
compatible image or movie files. This lets you quickly and easily display and control them using the
projector's remote control. You can also display a slide show of the images.
Supported PC Free File Types
Starting a Slide Show from an External Device
Starting a Movie from an External Device
Color Mode
Using Basic Projector Features
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