Sony PCG-V505 series Manuel D’Utilisation

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Using your VAIO computer
26
Light
On
Off
Hard disk 
 
Data is read from or written to the hard drive.
The hard drive is not being accessed.
Num Lock 
 
Turns on when the number keys in the numeric 
keypad are active.
Turns off when the alphanumeric character keys in 
the keypad area are active.
Caps Lock 
 
Turns on when the letters appear in uppercase as 
you type. The <Shift> key lowers the case of typed 
characters when Caps Lock is on.
Turns off when the letters appear in lowercase as 
you type (unless you hold down the <Shift> key).
Scroll Lock 
 
Turns on when the screen scrolls differently (Not all 
applications support this function).
Turns off when the information moves across the 
display normally.