Acer 2420 User Manual

Page 26

Chapter 1

Hot Key

Icon

Function

Description

Fn-F1

Hot key help

Displays help on hot keys.

Fn-F2

Acer eSetting

Launches the Acer eSettings in Acer eManager.

Fn-F3

Acer
ePowerManagement

Launches the Acer ePowerManagement in Acer
eManager.

Fn-F4

Sleep

Puts the computer in Sleep mode.

Fn-F5

Display toggle

Switches display output between the display screen,
external monitor (if connected) and both.

Fn-F6

Screen blank

Turns the display screen backlight off to save power.
Press any key to return.

Fn-F7

Touchpad toggle

Turns the internal touchpad on and off.

Fn-F8

Speaker toggle

Turns the speakers on and off.

Fn-w

Volume up

Increases the speaker volume.

Fn-y

Volume down

Decreases the speaker volume.

Fn-x

Brightness up

Increases the screen brightness.