User guide

ViewSonic
VNB104 22
Using Keyboard
1 Esc Exit program
2 Hotkeys (F1~F12) Functions vary according to software
3 Insert (Num Lk) Insert text(number lock)
4 Delete(Scr Lk) Delete button can also be used to enter BIOS during POST
5
Backspace
6
Enter
7 Direction keys Move the cursor in the text and figures on the screen.
8 Shift
This button is mainly used with other keys.
9 Ctrl This button is mainly used with other keys.
10
Opens the application’s context menu just as clicking the right mouse
button
11 Alt This button is mainly used with other keys.
12 Space key Input a space
13
Open or close the start menu
14 Fn Functions vary according to software
15 Caps Lock
When Caps Lock is on, all alphabetic characters typed are in
uppercase.
16 Tab
This button is mainly used with other keys.
Hotkeys
The computer employs hotkeys or key combinations to access most of computer’s control like
screen brightness, volume output and the BIOS utility. To activate hotkeys, press and hold the
<Fn> key before pressing the other key in the hotkey combination.
<Fn + F1>
Put the computer in sleep mode（Depends on settings of sleep button
in power management mode）
<Fn + F2> Open or close internal wireless equipment
<Fn + F3> NA