HP (Hewlett-Packard) DV7-7243CL Laptop User Manual


 
Enabling and Disabling Beats Audio
To enable or disable Beats Audio, press the fn key in combination with the b key.
Checking the sound
To check the audio functions on your computer, follow these steps:
1. From the Start screen, type c, and then select Control Panel from the list of apps.
2. Select Hardware and Sound > Sound.
3. When the Sound window opens, select the Sounds tab. Under Program Events, select any
sound event, such as a beep or alarm, and then click Test.
You should hear sound through the speakers or through connected headphones.
To check the recording functions on your computer, follow these steps:
1. From the Start screen, type s, and then select Sound Recorder.
2. Click Start Recording and speak into the microphone. Save the file to your desktop.
3. Open a multimedia program and play the recording.
To confirm or change the audio settings on your computer:
1. From the Start screen, type c, and then select Control Panel from the list of apps.
2. Select Hardware and Sound > Sound.
Using audio 27