Acer Aspire 7750Z, Руководство по обслуживанию

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1-18 Hardware Specifications and Configurations
Using the Keyboard
0
The keyboard has three lock keys which the user can toggle On and Off.
Figure 1-8. Lock Keys
Table 1-8. Touchpad
Function Left Button (2) Right Button (3) Main Touchpad (1)
Execute Quickly click twice. Rapidly tap twice.
Select Click once. Tap once.
Drag Click and hold, then
use finger on the
Touchpad to drag
the cursor. Tap twice (at the same speed as
double clicking a mouse button);
rest a finger on the Touchpad on
the second tap and drag the
cursor.
Access context
menu Click once.
Table 1-9. Lock Keys
Lock key Description
Caps Lock When on, all alphabetic characters are in uppercase.
Num Lock When Num Lock is On, the embedded keypad is in numeric mode.
Scroll Lock
<
Fn > + < F12 >
When Scroll Lock is on, the screen moves one line up or down when the up or
down arrow keys are pressed respectively. Scroll Lock does not work with
some applications.