Optoma Technology EP7150RFBA manual Audio, Volume, Mute

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User Controls

Audio

Volume

Press to decrease the volume.

Press to increase the volume.

Mute

Choose the left icon to turn mute on.

Choose the right icon to turn mute off.

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Contents Table of Contents Usage Notice PrecautionsDon’t Introduction Product FeaturesPackage Overview Main Unit Product OverviewConnection Ports Control PanelRemote Control with Laser Pointer Connecting the Projector InstallationPowering On the Projector Powering On/Off the ProjectorPowering Off the Projector Adjusting the Projector Image Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusUser Controls Control Panel & Remote ControlUsing the Remote Control On Screen Display Menus How to OperateMenu Tree Language LanguageImage-I Color Temp Image-II Computer Mode Image Position Saturation Image-II Video ModeTint SharpnessUser Controls Audio VolumeMute Management Lamp Setting Appendices TroubleshootingProblem Image is unstable or ﬂickering Problem The image is stretched when displaying 169 DVD Problem Message Reminders Replacing the Lamp Lamp Replacement ProcedureAnalog Compatibility ModesUSA Optoma Global OfﬁcesRegulation & safety notices Remarque à l’intention des utilisateurs cana- diens