Lenovo 10067/7748, 10073/1169, 10066/7747, 10062/7727 manual User Guide

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1.3.5If you have audio devices, attach them using the following instructions.

Audio line-in This connector receives audio signals from an external audio device, such as a stereo system.

Audio line-out This connector sends audio signals from the computer to external devices, such as powered stereo speakers.

Microphone Use this connector to attach a microphone to your computer when you want to record sound or if you use speech-recognition software. This connector might be located on the front of the computer.

Headphone Use this connector to attach headphones to your computer when you want to listen to music or other sounds without disturbing anyone. This connector might be located on the front of the computer.

8User Guide

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Contents IdeaCentre K3 Series Important Safety Information Page Contents Page This chapter contains the following topics Chapter Using the Computer HardwareFront view of the chassis Rear view of the chassis IdeaCentre K330A/IedaCentre K330B IdeaCentre K335 Connecting your computer User Guide User Guide Sound configuration is as follows 6 7.1 Audio configuration instructionsConfigurations are as followings USB connector Keyboard and Mouse wired Operation of the Power Dial Power Dial Selected models onlyAuto Turbo Cool Chapter Using the Rescue System Driver and Application Installation OneKey RecoveryMethod 1 Automatic Installation System SetupMethod 2 Manual Installation Network SettingsSystem Recovery System BackupCreate Recovery Disc Password ManagementChapter Using the Computer Software Lenovo Dynamic Brightness System Before using this software, do the followingTo use this software, do the following Lenovo Eye Distance SystemBackOn Track Using BackOn TrackBack up files File Backup button selected models only Restore FilesMy Project HelpUser Guide Troubleshooting and Chapter Confirming Setup Troubleshooting Display Problems Solving ProblemsTroubleshooting Software Problems Troubleshooting Audio ProblemsTroubleshooting Problems with Optical Drives and Hard Disks Special considerations for troubleshooting Windows Performing Daily Maintenance Tasks