Boxlight CD 40m CD-40m User Manual

Page of 61
17
Using the On-Screen Menus
The projector
 
has six drop-down menus that allow you to make 
image adjustments and change a variety of settings. Most of these 
adjustments aren’t available directly from the keypad. 
NOTE: Some menu items may be 
grayed out at certain times. This 
indicates the item is not applicable 
to your setup (for example, video 
standards do not apply to com-
puter sources) or the item is not 
enabled until another selection is 
made (for example, Manual Track-
ing is not available until Auto 
Image is turned off).
To open the on-screen menus, press the 
menu
 
button on the 
keypad. This changes the volume, source, and standby buttons 
on the keypad to menu navigation buttons (and illuminates the 
keypad green). Press the corresponding buttons to move the 
cursor up, down, left, or right. To select a menu, move the cursor 
left and right to highlight the menu you want. The drop-down 
menu appears. 
F
IGURE
 12
Drop-down menu
To change a menu setting, use the up and down arrow keys on 
the keypad to move the cursor up and down to the item you want 
to change (the selected item is highlighted red), then use the left 
and right mouse buttons (not the left and right arrow buttons) to 
adjust a setting. Some submenus, such as Brightness, consist of a 
slider bar you use to increase or decrease a value; some sub-
menus, such as Standby Time, consist of options you scroll 
through to select the desired one. All changes are saved when 
you close the menus.
To access another menu, use the left and right arrow buttons to 
move left or right to another menu.