Acer 5600 series - Manual (Page 26)

2 System tour 20
Keyboard
Your computer comes with a USB keyboard. The keyboard has full-
sized keys that include separate cursor keys, two Windows keys, and
twelve function keys.
For information on how to connect your USB keyboard, please see
“Connecting peripherals” on page 39 .
No. Description
1 Programmable keys
2 Internet/Suspend keys
3 Multimedia keys
4 Volume control/Mute knob
5 Scroll lock key
6 Num lock key
7 Cursor keys
8 Application key