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.
Connecting an External Microphone (Microphone jack equipped models)
You can connect an external microphone to your VAIO computer and enjoy voice chat, etc.
Connecting External Speakers or Headphones
You can connect external sound output devices (such as speakers or headphones) to your VAIO computer.
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.