Hp EliteBook 840 G3 Manuel d'utilisateur télécharger pdf (Page 40)

You can connect wired headphones to the headphone jack or to the audio-out (headphone)/audio-in

(microphone) combo jack on your computer.

To connect wireless headphones to your computer, follow the device manufacturer's instructions.

Connecting a microphone

To record audio, connect a microphone to the audio-out (headphone)/audio-in (microphone) combo jack on

the computer. For best results when recording, speak directly into the microphone and record sound in a

setting free of background noise.

Connecting headsets

WARNING! To reduce the risk of personal injury, lower the volume setting before putting on headphones,

earbuds, or a headset. For additional safety information, see the Regulatory, Safety and Environmental

Notices.

To access this document:

1. Type support in the taskbar search box, and then select the HP Support Assistant app.

– or –

Click the question mark icon in the taskbar.

2. Select My PC, select the Specications tab, and then select User Guides.

Headphones combined with a microphone are called headsets. You can connect wired headsets to the audio-

out (headphone)/audio-in (microphone) combo jack on your computer.

To connect wireless headsets to your computer, follow the device manufacturer's instructions.

Using sound settings

Use sound settings to adjust system volume, change system sounds, or manage audio devices.

To view or change sound settings:

▲

Type control panel in the taskbar search box, select Control Panel, select Hardware and Sound,

and then select Sound.

– or –

Right-click the Start button, select Control Panel, select Hardware and Sound, and then select Sound.

Your computer may include an enhanced sound system by Bang & Olufsen, DTS, Beats audio, or another

provider. As a result, your computer may include advanced audio features that can be controlled through an

audio control panel specic to your audio system.

Use the audio control panel to view and control audio settings.

▲

Type control panel in the taskbar search box, select Control Panel, select Hardware and Sound,

and then select the audio control panel specic to your system.

– or –

Right-click the Start button, select Control Panel, select Hardware and Sound, and then select the

audio control panel specic to your system.

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Hp EliteBook 840 G3 Manuel d'utilisateur Page 40