Optoma Technology EP759 manual Audio

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User Controls

Computer/Video Mode

Language

Management

PIP

Image - I

Image - II

Audio

 

Volume

 

 

Treble

 

 

Bass

 

Stereo/Mono

Mute

Volume

Audio

4Press the to decrease the volume.

4Press the to increase the volume.

Treble

The treble setting controls the higher frequencies of your audio source.

4Press the to decrease the treble.

4Press the to increase the treble.

Bass

The Bass setting controls the lower frequencies of your audio source.

4Press the to decrease the bass.

4Press the to increase the bass.

Stereo / Mono

4Mono : Mono sound effect.

4Stereo : Stereo sound effect.

Mute

4Choose the left icon to turn mute on.

4Choose the right icon to turn mute off.

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Contents Table of Contents Precautions Usage NoticeDon’t Product Features Introduction‹ Picture-In-Picture dual image Package Overview Product Overview Main UnitControl Panel Connection Ports Remote Control with Mouse Function & Laser Pointer IR LedsInstallation Connecting the ProjectorPowering On/Off the Projector Powering On the ProjectorPowering Off the Projector Adjusting the Projected Image Adjusting the Projector Image HeightAdjusting the Projector Zoom / Focus Adjusting Projection Image SizeControl Panel & Remote Control User ControlsUsing the Remote Control Power Display ModeSync Display FormatSource Lock ComponentVideo How to operate On Screen Display MenusLanguage LanguageImage-I Computer Mode Image-I Video Mode Colour saturationTint Image-II Keystone Keystone CorrectionPosition Color TempReset AdvanceAudio Management Menu LocationProjection LampDisplay Mode Source LockSource Change SwapTroubleshooting Problem No image appears on screenProblem Partial, scrolling or incorrectly displayed image AppendicesProblem Image is unstable or flickering Problem Image has vertical flickering barProblem Image is out of focus Problem The image is outstretched when displaying 169 DVD Problem Image is reversedProblem Lamp burns out or makes a popping sound Problem LED lighting messageProblem Message Reminders Lamp Changing Procedure Replacing the lampCompatibility Modes Analog DigitalCeiling Mount Installation Screw type M3 Maximum screw length 6mm