User Guide - Windows 7

NOTE: See Getting to know your computer on page 3 for information on what type of volume controls your
computer has.
Connecting headphones and microphones
You can connect wired headphones or headsets to the audio-out (headphone)/audio-in (microphone) combo
jack on your computer. Many headsets with integrated microphones are commercially available.
To connect wireless headphones or headsets to your computer, follow the device manufacturer's instructions.
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 guide, select Start > All Programs > HP Help and Support > HP Documentation.
Checking audio functions on the computer
NOTE: For best results when recording, speak directly into the microphone and record sound in a setting
free of background noise.
To check the audio functions on your computer, follow these steps:
1. Select Start > Control Panel > Hardware and Sound > Sound.
2. When the Sound window opens, click the Sounds tab. Under Program Events, select any sound event,
such as a beep or alarm, and click the Test button.
You should hear sound through the speakers or through connected headphones.
To check the recording functions on your computer, follow these steps:
1. Select Start > All Programs > Accessories > Sound Recorder.
2. Click Start Recording and speak into the microphone.
3. Save the le to your desktop.
4. Open a multimedia program and play back the sound.
To conrm or change the audio settings on your computer:
▲
Select Start > Control Panel > Audio.
Webcam (select models only)
Some computers include an integrated webcam. With the preinstalled software, you can use the webcam to
take a photo or record a video. You can preview and save the photo or video recording.
The webcam software enables you to experiment with the following features:
●
Capturing and sharing video
●
Streaming video with instant message software
●
Taking still photos
Touch to share (select models only)
Your computer has advanced Near Field Communication (NFC) hardware that allows you to wirelessly touch-
to-share information between two NFC-enabled devices. With NFC technology, you can share websites,
transfer contact information, and tap-to-print on NFC supported printers.
Webcam (select models only) 29