External Keyboard And Keypad - Acer TravelMate 330 Series User Manual

54 Chapter 3
Peripherals and Options

External Keyboard and Keypad

This computer has a keyboard with full-sized keys and an
embedded keypad. If you feel more comfortable using a desktop
keyboard, you can install a PS/2-compatible external keyboard.
To connect an external keyboard, plug the external keyboard
into the PS/2 connector.
You can also use a 17-key numeric keypad for number-sensitive
data-entry applications. To connect the keypad, plug the keypad
connector into the PS/2 port.