IBM 240 manual Keyboard, Keypad, Numeric, Attaching

Attaching an external mouse, keypad or keyboard

Attaching an	external mouse, keypad		or	keyboard
	This section explains how to attach					an external mouse,			external
	numeric	keypad,		and	external keyboard to your computer.
Attaching	an external mouse	or	numeric		keypad
	You can attach an external mouse or					numeric	keypad	to	the
	external-input-device				connector) (on the	rear of	the	computer.

If you want to attach the mouse, do as follows:

1. Turn off the computer.

2. Attach the mouse directly to the external-input-device connecto as shown:

3. Turn on the computer.

Chapter 2. Extending the features of 53 your computer