HP ENVY 17-1000 HP ENVY 15 User Guide - Windows 7 - Page 42

Audio, Connecting external audio devices, Checking your audio functions

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NOTE: Some discs, such as DVD movies and game discs, may be copy-protected and therefore unusable through DVD or CD sharing. Audio Your computer enables you to use a variety of audio features: ● Play music using your computer speakers and/or connected external speakers ● Control the bass with the Beats Audio feature (fn+b) ● Record sound using the internal microphone or connect an external microphone ● Download music from the Internet ● Create multimedia presentations using audio and images ● Transmit sound and images with instant messaging programs ● Stream radio programs ● Create (burn) audio CDs with an optional optical drive Connecting external audio devices WARNING! To reduce the risk of personal injury, adjust the volume before putting on headphones, earbuds, or a headset. For additional safety information, refer to the Regulatory, Safety and Environmental Notices. To connect external devices such as external speakers, headphones, earbuds, a headset, television audio, or a headset microphone, refer to the information provided with the device. For best results, remember the following tips: ● Be sure that the device cable has a 4-conductor connector that supports both audio-out (headphone) and audio-in (microphone). ● Be sure that the device cable is securely connected to the correct jack on your computer. ● Be sure to install any drivers required by the external device. NOTE: A driver is a required program that acts like a translator between the device and the programs that use the device. Checking your audio functions To check the system sound on your computer, follow these steps: 1. Select Start > Control Panel. 2. Click Hardware and Sound. 3. Click Sound. 4. 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. 32 Chapter 5 Multimedia

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NOTE:
Some discs, such as DVD movies and game discs, may be copy-protected and therefore
unusable through DVD or CD sharing.
Audio
Your computer enables you to use a variety of audio features:
Play music using your computer speakers and/or connected external speakers
Control the bass with the Beats Audio feature (
fn+b
)
Record sound using the internal microphone or connect an external microphone
Download music from the Internet
Create multimedia presentations using audio and images
Transmit sound and images with instant messaging programs
Stream radio programs
Create (burn) audio CDs with an optional optical drive
Connecting external audio devices
WARNING!
To reduce the risk of personal injury, adjust the volume before putting on headphones,
earbuds, or a headset. For additional safety information, refer to the
Regulatory, Safety and
Environmental Notices
.
To connect external devices such as external speakers, headphones, earbuds, a headset, television
audio, or a headset microphone, refer to the information provided with the device. For best results,
remember the following tips:
Be sure that the device cable has a 4-conductor connector that supports both audio-out
(headphone) and audio-in (microphone).
Be sure that the device cable is securely connected to the correct jack on your computer.
Be sure to install any drivers required by the external device.
NOTE:
A driver is a required program that acts like a translator between the device and the
programs that use the device.
Checking your audio functions
To check the system sound on your computer, follow these steps:
1.
Select
Start
>
Control Panel
.
2.
Click
Hardware and Sound
.
3.
Click
Sound
.
4.
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.
32
Chapter 5
Multimedia