73Chapter 2.Using the computerAdjusting the VolumeConnecting and using a headphone ormicrophoneUsing the headphone jack1 Right-click over the Volume Control icon in thenotification area at the bottom right of the Desktop andselect Playback Devices. (Alternatively, click the ControlPanel > Hardware and Sound > Sound > Playback tab.)2 Select the Speakers, click Set Default and click OK.Using the microphone jack1 Right-click over the Volume Control icon in thenotification area at the bottom right of the Desktop andselect Recording Devices. (Alternatively, click the ControlPanel > Hardware and Sound > Sound > Recording tab.)2 Select the Microphone, click Set Default and click OK.