Gateway M275 Notebook User Manual page 191

XtraBright/XtraDim
Use XtraBright to increase the LCD panel brightness above the normal brightest
setting for 255 seconds. Use this feature in bright lighting situations, such as
outside in bright sunlight.
Use XtraDim to decrease the brightness below the normal dimmest setting. Use
this feature in dim lighting situations.
To use XtraBright/XtraDim:
Press the XtraBright/XtraDim button or press the XtraBright/XtraDim key
on the keyboard to increase the LCD panel brightness above the normal
brightest setting for 255 seconds. For more information, see
buttons" on page 32
-OR-
Press the XtraBright/XtraDim button or press the XtraBright/XtraDim key
on the keyboard a second time to decrease the brightness below the normal
dimmest setting. For more information, see
page 32 and
and "System key combinations" on page
"System key combinations" on page
www.gateway.com
Using the display
"Tablet control
30.
"Tablet control buttons" on
30.
181