Distinctive functions of your computer

Reset Config Data sets the BIOS configuration data back to factory defaults.

Boot

display

device

sets the

display output device

on

start

 

up. For more

 

information,

see “Display

output

location”

on

 

page

64.

 

 

 

 

 

 

 

 

 

 

 

 

HV

Expansion

 

expands/shrinks the screen. For more infor-

 

mation,

see

“Display

output

location”

on

page 64.

 

 

Brightness

 

specifies

the

brightness

level.

 

 

 

 

-

Normal specifies that the LCD brightness changes

 

 

 

depending

 

on the power source. When the computer is

 

 

running

on

battery

power,

the

LCD

brightness level

drops

 

 

to

half.

 

 

 

 

 

 

 

 

 

 

 

 

-

High means the LCD

is

always

at

full

brightness

even

 

 

when the computer is running on battery power. The

 

 

computer

may consume more power in this

setting

than

 

 

in

Normal

mode.

 

 

 

 

 

 

 

 

 

Startup Screen enables or disables the start up screen.

The

start up

screen displays the IBM ThinkPad logo. If you

want

to hide

this screen,Disableset. this to

24 ThinkPad 240 User's Reference

Page 36
Image 36
IBM 240 manual Display, Lcd