20
Contrast/Backlight
Press the [Contrast] key to display the contrast 
screen. Use the [Up] and [Down] arrow keys to 
adjust the contrast. Press the [Contrast] key again to 
turn the backlight on or off. Use the [Enter] key to 
return. 
Use the [Tab] key to select ‘ON’ or ‘OFF’ and 
[Enter] to save your selection. Once the User Info 
option has been changed, the changes remain in 
effect until you explicitly change them again.