Using 3-2
3-2-2. Control Buttons
The control buttons can be found on the top of the projector.
The [ ] buttons can be used to control the volume during video or audio playback.
NAME DESCRIPTION
Power button
Turns the projector on or off.
This button can also function as the button lock.
(To enable or disable the button lock, tap this button (shorter than one
second) when the projector is powered on.)
Direction buttons
Navigates displayed menu items and adjusts values.
Select button
Confirms a selected function when a menu is displayed.
Menu button
Displays a menu.
Back button
Returns to the previous menu.