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Optoma Technology TX779P3D manual Setup Audio Settings, Volume, Mute, Audio Input, User Controls

Models: TX779P3D

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User Controls

Setup Audio Settings

Volume

Press ◄ to decrease the volume of voice.

Press ► to increase the volume of voice.

Mute

Toggle the audio on or off.

4 Off—the speaker volume is turned on.

4 On–the speaker volume is turned off.

Audio Input

Press ◄ or ► to select the audio input source.

39English

Page 39

Image 39

Optoma Technology TX779P3D manual Setup Audio Settings, Volume, Mute, Audio Input, User Controls, English

Contents

Table of Contents Class B emissions limits Safety InformationImportant Safety Instruction Usage Notice9. See projector enclosure for safety related markings Usage Notice English Precautions Usage NoticeEnglish Usage Notice Do not English Eye Safety Warnings Usage NoticeEnglish Introduction Product FeaturesPackage Overview IntroductionEnglish Product OverviewMain Unit IntroductionEnglish Control PanelIntroduction 11 English Rear View IntroductionRemote Control IntroductionEnglish 13 English InstallationConnecting the Projector Connect to Computer / Notebook4. HDMI Cable Optional 5. S-Video Cable Optional Connect to Video SourcesInstallation 1. Power Cord 2. Audio-in Cable Optional 3. DVI-D Cable Optional15 English Powering On/Off the ProjectorPowering On the Projector InstallationEnglish Powering Off the ProjectorWarning Indicator InstallationInstallation Adjusting the Projected ImageAdjusting the Projector’s Height Adjusting the Zoom / Focus InstallationEnglish Adjusting Projection Image Size Installation19 English User Controls Control PanelEnglish Remote Control User Controls21 English User Controls 23 English How to operateOn-screen Display Menus User ControlsMenu Tree User ControlsEnglish Contrast ImageDisplay Mode BrightnessColor Color SettingUser Controls ImageBias Image Color SettingsReset GainColor Temp Image AdvancedBrilliantColorTM Gamma29 English Image Advanced Input SourceUser Controls Input SourceEnglish DisplayFormat User ControlsV Image Shift 169 only Edge maskZoom H Image ShiftMenu Location SetupLanguage ProjectionProjector ID SignalAudio Settings SecurityEnglish Setup LanguageUser Controls LanguageFrequency Setup SignalPhase AutomaticEnglish Setup SecuritySecurity Timer User ControlsUser Controls Change PasswordSetup Security v If the new passwords do not match4 Disabled-no password is required for any function Security SettingsSetup Security Enable or disable the security passwordAudio Input Setup Audio SettingsVolume MuteEnglish Setup NetworkUser Controls Network41 English Setup RS232User Controls RS232Closed Captioning Setup AdvancedLogo Logo CaptureInformation Hide OptionsSource Lock High AltitudeUser Controls Lamp SettingsBackground Color ResetSleep Timer min Direct Power OnSignal Power On Auto Power Off minBrightness Mode Options Lamp SettingsLamp Hour Lamp Reminder47 English Lamp ResetOptions Lamp Settings User ControlsEnglish LANRJ45LANRJ45 User Controls49 English User ControlsUser Controls English12. In the Address bar, input the IP address 13. Press Apply No image appears on-screen TroubleshootingAppendices ImageAppendices Image is unstable or flickeringImage has vertical flickering bar Image is out of focusImage has slanted sides The image is stretched when displaying 169 DVD titleOther Image is too small or too largeSteady light Projector LED Status IndicatorAppendices EnglishThe sound is distorted AudioMessage Reminders There is no soundReplacing the Lamp AppendicesEnglish 1. Switch off the power to the projector by pressing the Power button Appendices57 English Appendices Cleaning the ProjectorCleaning the Lens Cleaning the CaseRefresh Rate Hz Compatibility ModesAppendices Computer CompatibilityEnglish SignalAppendices Apple Mac Compatibility61 English RS232 CommandsRS232 Connector projector side AppendicesEnglish RS232 Protocol Function ListRS232 Commands AppendicesFunction Keypad CommandAppendices 63 EnglishPass AppendicesEnglish ASCIIOSD/Setup Appendices65 English Appendices EnglishOSD/Option Function RS232 commandAppendices 67 EnglishResponse AppendicesEnglish FunctionCeiling Installation AppendicesEnglish France Optoma Global OfficesCanada EuropeChina Latin AmericaTaiwan Hong KongEnglish Regulation & Safety noticesAppendices FCC noticeRemarque à l’intention des utilisateurs canadiens Operation conditionsAppendices Notice Canadian users