Audio

• Adjusting the Speakers Volume
• You can change the volume level of the speakers and headphones.
• Changing the Sound Output Device
• If there is no sound from the device connected to your VAIO computer, you need to change the device for sound output.
• Adjusting the Volume in Windows
• You can adjust the volume on each software application from the Control Panel window.
• Adjusting the Microphone Volume
• You can adjust the microphone volume.
• Playing Surround Sound Using S-FORCE Front Surround 3D
• S-FORCE Front Surround 3D is a virtual surround technology which allows you to enjoy powerful and realistic surround sound using the built-in speakers. Its effect is especially noticeable when you are watching movies.
• Turning Off Sound along with the LCD Backlight Using the DISPLAY OFF Button
• You can use one of the BIOS functions to change the DISPLAY OFF button settings. Follow these steps:

You might be looking for the following topics:

• Connecting External Speakers or Headphones
• Connecting an External Microphone