Distinctive functions of your computer

.1/

The Display

Device

buttons

 

 

 

 

 

 

 

 

 

 

Click

one

of these buttons to

set

the

display

output type

to

the

 

LCD, external monitor, or both.

If making a presentation, you

can

 

 

click

the presentation

button to disable

any

system

timers,

such

as

 

the

LCD

turnoff timer

or

the

power

management

mode

timers.

 

 

.2/

The Power

Mode

buttons

 

 

 

 

 

 

 

 

 

 

 

Click one of these buttons to set the power mode to maximum-

 

 

performance mode, maximum-battery-life mode, or customized

 

 

 

mode.

 

 

 

 

 

 

 

 

 

 

 

 

.3/

The Launches

Device

Manager

 

button

 

 

 

 

 

 

 

 

 

Click this button to launch the

Control Panel System

Properties

 

 

 

window.

 

 

 

 

 

 

 

 

 

 

 

 

.4/

The Help

button

displays

online

help.

 

 

 

 

 

 

 

.5/

The Device

buttons

 

 

 

 

 

 

 

 

 

 

Click the button of your choice from the window. If the device i enabled, the red indicator next to the button is lit. Otherwise, stays off.

30 ThinkPad 240 User's Reference

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Image 42
IBM 240 manual Mode, Manager