LG ProBeam BF50NST Owner's Manual page 22

22
Using the Joystick Button
You can operate the projector by pressing the button or moving the joystick left, right,
up, or down.
Basic functions
Power On
Power Off
(Press and
Hold)
Volume
Control
Up/Down/
Left/Right
NOTE
•
When moving the joystick button up, down, left or right, be careful not to move
the button while it is being pressed. The volume may not be adjusted and the
cursor may not move when the joystick button is pressed and moved.
When the projector is turned off, place your
finger on the joystick button, press it once, and
release it.
Press and hold the joystick button for more than
3 seconds while the projector is on.
Place your finger over the joystick button and
move it left or right, you can adjust the volume
level.
If you move the joystick up, down, left, or right,
you can move the cursor to select the menu
items.