Sony PCG-Z505LE User Guide

VAIO® Z505 SuperSlim Pro™ Notebook User Guide

Num Lock

The number keys in the 
numeric keypad are active.

The character keys in the keypad 
area are active.

Caps Lock

The letters appear in 
uppercase as you type. The 
Shift key lowers the case of 
typed letters when Caps Lock 
is on.

Letters appear in lower case as 
you type (unless you hold down 
the Shift key).

Scroll Lock

The screen scrolls differently. 
(Exactly how it scrolls 
depends on the specific 
application. It has no effect in 
many applications.)

Information moves across the 
display normally.

Combinations/

Feature

Functions

Fn+  

(ESC)

System Suspend

Puts the system into System Suspend mode, a power 
management state. To return the system to the active 
state, press any key or press the power switch on your 
computer.

Fn+ 

(F3)

Speaker switch

Toggles the built-in speaker off and on. 

Fn+ 

  (F4)

Speaker volume

Adjusts the built-in speaker volume. 
To increase volume, press Fn+F4, then 

 or 

➜. 

To decrease volume, press Fn+F4, then 

 or 

.

Fn+ 

& (F5) 

Brightness control

Adjusts the brightness of the LCD. 
To increase light intensity, press Fn+F5 and then 

or

➜. 

To decrease light intensity, press Fn+F5 and then 

or

.

Fn+ 

 / 

 (F7)

Switch to the 
external display

Toggles through the LCD, external display (connected 
to the 

 Monitor connector on the port replicator) and 

both LCD and external display.

Light

On

Off

➜➜

➜

➜

➜

➜