Dell ThinOS 2402 Administrator’s Guide

Configure the audio settings

1. From the desktop menu, click System Setup > Peripherals.
   The Peripherals dialog box is displayed.
2. Click the Audio tab, and do the following:
   1. From the Playback Devices drop-down list, select the type of the audio device.
      • Move the slider either to the right or left to control the volume settings for playback devices.
      • Select the Mute check box to mute the audio.
      • Select the Speaker check box to enable the onboard speaker.
   2. From the Recorded Devices drop-down list, select the type of the record device.
      • Move the slider either to the right or left to control the volume settings for record devices.
      • Select the Mute check box to mute the audio.
   3. Use the Recorder tab to collect information about the speaker and microphone being used. You can examine the performance of the speaker and microphone being used.
   NOTE:When the manual override option is enabled, the audio devices that are manually selected take priority. Audio devices remain selected after you reboot the device.
3. Click OK to save your changes.