User Guide - Windows 8.1







fn+f8



fn+f9



fn+f10



fn+ f11

 ()

:  

 



 





  

  15

 

(1)

 num lock 



: 



(2)

 num lock 





 num lock

(Num lock ) :

●

 num lock 

●

 num lock , page up  page down

 num lock  

num lock   num lock 

  num lock 

 4   