Asus X450JF - Manual (Page 40)

0 Notebook PC E-Manual
Function keys for ASUS Apps
Your Notebook PC also comes with a special set of function keys that
can be used to launch ASUS apps.
Toggles the ASUS Splendid Video Enhancement
Technology app to switch between these display
color enhancement modes: Gamma Correction, Vivid
Mode, Theater Mode, Soft Mode, My Profile, and
Normal.
Launches the ASUS LifeFrame app
Launches the ASUS PowerGear Hybrid app
Turns the speaker volume down
Turns the speaker volume up