Toshiba R840 User Manual

Page of 214
User’s Manual
2-13
The Grand Tour for R840
Front with the display closed (R840)
The following figure shows the computer’s front with its display panel in the 
closed position.
Keyboard
The internal keyboard provides dedicated numeric 
keys, dedicated cursor control keys, 
 and 
 
Keys. Refer to the 
 section in 
Chapter 3, Operating Basics, for details.
AccuPoint control 
buttons
Control buttons below the keyboard let you select 
menu items or manipulate text and graphics 
designated by the on-screen pointer. Refer to the 
 section in Chapter 3, 
Operating Basics.
Some models are equipped with the AccuPoint 
control buttons.
Power button
Press this button to turn the computer's power on 
and off.
Display hinges
The display hinges allow the display panel to be 
positioned at a variety of easy-to-view angles.
LCD Sensor switch
This switch senses when the display panel is 
either closed or opened and activates the Panel 
Power Off/On feature as appropriate. For example, 
when you close the display panel the computer 
enters Hibernation Mode and shuts itself down and 
then, when you next open the display, the 
computer will automatically start up and return you 
to the application you were previously working on. 
You can specify within the Power Options. To 
access it, click Start -> Control Panel -> System 
and Security -> Power Options
.
Do not put any magnetic objects close to this switch as they may cause the 
computer to automatically enter Hibernation Mode and shut down even if 
the Panel Power Off feature is disabled.