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Mobile Computing
Changing the main battery
Screen Saver tab of the Display Properties dialog box
3
In the section labeled
Screen Saver
, select
Blank Screen
.
4
In the Wait window, click the up and down buttons to set the
number of minutes before the display turns off automatically.
5
Click
OK
to save your changes and exit the
Display
Properties
dialog box.
Changing the main battery
When your main battery has run out of power, you have two
options: plug in the AC Adapter or install a fresh main battery.
TECHNICAL NOTE: To avoid losing any data, save your files
and then either completely shut down your computer, or put
it into Hibernation mode before changing the main battery.
To replace the main battery:
1
If the computer is on, do one of the following:
❖
Click
Start
,
Shut Down
,
Shut down the computer
, then
click
Yes
.
❖
Click
Start
, then click
Hibernate
. (Windows 98 only)
Summary of Contents for 3490CT - Portege - PIII 700 MHz
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Page 192: ...192 Toshiba Utilities Using a supervisor password Blank Page ...
Page 232: ...232 If Something Goes Wrong Toshiba s worldwide offices Blank Page ...
Page 236: ...236 Hot Keys Keyboard Blank Page ...
Page 250: ...250 Video Modes Blank Page ...
Page 252: ...252 Power Cable Connectors Blank Page ...
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