Sony PCG-Z505HSK - Manual (Page 30)

VAIO ® Z505 SuperSlim Pro™ Notebook User Guide
Fn+F
Change the display size
Zooms the display size in or out when the
display is set to less than maximum resolution.
Fn+S
System Idle
Puts the system into System Idle mode, a power
management state. To return the system to the
active state, press any key.
✍
Some functions are not available until Windows launches.
Combinations/
Feature Functions