Sony PCG-GRX700 - Manual (Page 127)

Using Microphones
You can connect an external microphone to your computer to enhance the sound input to your computer. Make sure your
microphone is designed for computer use. If you wish to purchase a microphone, shop Sony online at
http://www.sonystyle.com/vaio or contact your local retailer.
 Connecting a microphone
 Disconnecting a microphone
 Using a microphone to record sound
 Frequently asked questions
Page 127