XG-P20XE (serv.man19). Section 3 Operation buttons - Sharp Projector User Guide / Operation Manual. Page 11

This function can be used to superimpose a black
screen over the projected image.

Press  BLACK SCREEN. The screen turns black and
“BLACK SCREEN” is displayed on the screen. To return
to the original projected image, press BLACK SCREEN
again.

You can adjust this setting by accessing the “Button
Assign” list on your GyroRemote. Choose popup list “2/
5” and press Function Assign (1). (See page 

.)

sg

This function allows you to instantly freeze a moving
image. This is useful when you want to display a still
image from a computer or video, giving you more time
to explain the image to the audience.
You can also use this function to display a still image
from a computer while you make preparations for the
next computer images to be presented.

You can only adjust this setting by accessing the “Button
Assign” list on your GyroRemote. Choose popup list “2/
5” and press Function Assign (2). (See page 

.)

BLACK SCREEN

Function Assign (2)

Press Function Assign (2) to freeze the image.

Press  Function Assign (2) again to return to the
moving image.

ASSIGN Select