Sony PCG-SRX99K - Manual (Page 71)

Using Jog Dial Control
Your computer is equipped with a Jog Dial Control below the keyboard. The Jog Dial Control enables you to open a
program, folder, or document from a predefined list by rotating and pressing the Jog Dial Control.
 Using VAIO Action Setup
 Locating the Jog Dial Control
 Using Launcher mode
 Using Guide mode
 Using the Jog Dial Control with Sony programs
 Using the Jog Dial Control with other programs
 Setting the timer
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