Adjusting the Volume in Windows
You can adjust the volume on each device and app from Control Panel.
Connecting a High-Quality Digital Sound Output Device between Your VAIO Computer and a TV
You can connect a high-quality home theater receiver or other surround sound decoder devices between your VAIO computer and a TV using an HDMI connection.
Adjusting the Microphone Volume
You can adjust the volume level of the microphone.
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 coming from an external device connected to your VAIO computer, you need to change the device for sound output.
Playing Optimized Sound for Your VAIO Computer Using the ClearAudio+ Mode
The ClearAudio+ mode enables high quality sound that is optimized for your VAIO computer using digital signal processing technologies originally developed by Sony.