InFocus IN124a, IN122a Using the audio, Using the projector’s speakers, Troubleshooting Audio

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Using the audio

Using the projector’s speakers	connect audio cable

Connect the audio source to the Audio 1/Audio 2 connectors to hear audio through the projector speakers.

Amplified speakers may also be connected to the projector using the Audio Out connector.

To adjust the volume, press the Volume buttons on the remote.

Troubleshooting Audio

If you aren’t hearing the audio, check the following:

•Make sure the audio cable is connected to the Audio 1/Audio 2 connector on the projector, and that the other end of the cable is connected to an Audio Out connector on the source (not a “line-in” or “microphone” connector).

•Make sure the volume is turned up enough. Press the Volume button on the remote.

•Make sure the correct source is active.

•Adjust the audio source.

•If playing a video, make sure the playback has not been paused.

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Contents Page Trademarks Declaration of ConformityFCC Warning CanadaTable of Contents Important Operating Considerations for Safety Accessories Product specificationsIntroduction Online registrationConnector panel Positioning the projector Connecting power Connecting a computer sourceVGA connection USB connectionNo start up screen? Get help on page Displaying an imageAdjusting the image Video device connections Connecting a video deviceComposite video connection Component video connectionTable 3 Indicator Lights Troubleshooting your setupShutting down the projector Auto Off TimeSolution Problempress the Power button Startup ScreenPanel Display Screen Resolution Advanced Adjust computer refresh rate Windows 7 ControlResolution. Varies per operating system ResultMove projector, adjust height Display Screen Resolution. Varies per operatingImage clear and not cropped systemImage not square Adjust Sharpness in the Basic MenuSquare image Image not sharpImage Setup... menu Turn off Rear Project in Advanced Menu SetupAdjust the items in the Advanced Menu Image Image upside downEmbedded video plays correctly Turn off the internal LCD display on your laptopdoes not play on the screen Lamp won’t turn on, the projector is overheatingwon’t turn on replace lampResult Lamp turns on Troubleshooting the remote Using the remote controlUsing the audio Using the projector’s speakersTroubleshooting Audio Using the keypad buttons Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Basic Menu Image Advanced Menu3D Control ColorAudio Setup SetupImage Setup Keypad/Remote SettingsPIN Settings OSD SetupPower LampHow to setup AP mode Status/ServiceHow to setup client mode TimerWeb controlling the projector Displaying images through EZ Display Installation for Windows and MacintoshInstallation for Android and iOS Using EZ DisplayProjecting from Smartphones/Tablets System RequirementsEZ Display EZ RemoteiOS screen EZ Display Streaming Doc EZ Display Pix ViewerEZ Display Live Cam EZ Display Dropbox EZ Display Streaming WebRecommended System Configuration FeaturesEZ USB Display EZ Display Quad Split ScreenDisplaying pictures with a USB storage device Internal MemoryDisplaying a picture Photo modeVideo mode Fast backward by x1, x2, x4Fast forward by x1, x2, x4 Audio mode Exit audio playlist and return to EZ Suite main menuGo to the previous audio file When an Office file is displaying Office viewer modeConnects PC to access to internal memory SettingsSets AP mode on/off. AP mode is set to ON by default. See Displays current EZ Media firmware versionAudio Supported file formats ImagesVoice Record Audio/VideoOffice Viewer SubtitleFormat FontMaintenance Cleaning the lensUsing the security lock WARNINGS Replacing the projection lampAdvanced Menu 1 Turn off the projector and unplug the power cordNumerics