InFocus LP 120 manual Using the audio, Troubleshooting audio

Page 26

Using the audio

To play sound from the projector, connect your source to the Audio In con-

connect audio cable

nector on the projector.

 

To adjust the volume, use the buttons on the keypad.

 

Troubleshooting audio

If there is no sound, check the following:

computer: audio cable

• Make sure the audio cable is connected.

• Make sure mute isn’t active (used with the Effect key).

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

• Adjust the audio source.

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

video: audio cable and adapter

adjust volume

24

Image 26
Contents USER’S Guide Page $GREH$FUREDWSGI Trademarks Remote Control WarningDeclaration of Conformity FCC WarningTable of Contents Page Projector components and features IntroductionOptional computer connections Connecting a computerRequired computer connections Displaying a computer image First-time projector use with Windows Wizard launches three times For Windows 2000, Windows ME, and Windows XPAdjusting the image Optional video connections Connecting a video deviceStandard video connections Displaying a video image ? No startup screen? Get help onAdjust keystone LED behavior and meaning Troubleshooting your setupShutting down the projector Startup screen Only startup screen appearsRange Out Page Page Page Color Projected colors don’t match sourceLamp must be replaced Lamp turns on Adjust horizontal or vertical position PictureAdvanced menuLamp won’t turn on, Interactive Display says Replace lamp Using the keypad buttons Using the remote control Troubleshooting the remoteUsing the audio Troubleshooting audioPresentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Picture menu SettingsService menu Advanced menu Settings menu System menuScreen Save Language Maintenance Cleaning the lensReplacing the projection lamp Page Optional Accessories Part Number AccessoriesStandard Accessories Ship with the projector Part Number AppendixRed LED Behavior Explanation Red LED behavior and projector errorsProjected image size Blinking green 14 blinking red 20 solid red Page Limited Warranty Warranty Limitation and ExclusionTo Obtain Warranty Service Limited Warranty PeriodTo Be Eligible For Limited Warranty Coverage If YOU Need ASSISTANCE… USER’S Guide