20 RUBY 10 Advanced Features and Functions
Adjust the sound settings to increase or decrease
the volume.
RUBY 10 Speech only: Adjust the volume and
Default Live View On-screen Buttons
Buttons display when you tap the screen, and those buttons provide
additional features. The buttons are hidden after 10 seconds, but you can
tap the screen to display them again.
Overview Camera
When you tap the screen while in Default mode using the Overview
camera, these buttons are displayed: Main Menu, Light On/Off, and
Focus Lock On/Off.
Display main menu.
Toggle the light on or off as needed to use
the device more efficiently.
Toggle between locking the focus at its
current position or unlocking it. Button on
screen reflects the current state.