Volume Control/Mute Keys; Lock Keys - Acer Veriton 3700GX User Manual

Volume control/Mute keys

Icon Key
Volume up
Volume down
Mute

Lock keys

The keyboard has three lock keys which you can toggle on and off to switch
between functions.
Lock key Description
Scroll Lock When activated, the screen moves one line up or down
when you press the up arrow or down arrow respectively.
Num Lock When activated, the keypad is set to numeric mode; i.e., the
keys function as a calculator (complete with arithmetic
operators such as +, -, * and /).
Caps Lock When activated, all alphabetic characters typed appear in
uppercase (same function as pressing Shift + <letter>).
*. Scroll Lock may not work with some applications.
Description
Press to increase audio volume.
Press to decrease audio volume.
Toggle sound on/off.
17
*