Only lights when the remote keys are pressed.
Choose a suitable preset mode for usage environment.
Display the Contrast setting bar and use the right and left keys to adjust.
Display the Brightness setting bar and use the right and left keys to
adjust.
When the OSD is displayed, this button navigates to the
left. When USB has been connected to the projector
and PC, the previous presentation slide is displayed.
Re-synchronize the PC image.
Display projector information.
When the OSD is displayed, this button navigates up the
menu. Otherwise it adjusts keystone.
Enter and confirm settings in the OSD.
When the OSD is displayed, this button navigates to the
right. When USB has been connected to the projector
and PC, the next presentation slide is displayed.
When the OSD is displayed, this button navigates down
the menu. Otherwise it adjusts keystone.
Change the image aspect ratio.
Turn the remote control backlight on or off.