Your 7401 Plus Voice Terminal

The 7401 Plus voice terminal has an innovative design to make it easy to use the many features of the AT&T DEFINITY® Communications System or System 75. Familiarize yourself with your voice terminal, shown in Figure 1 and explained below.

Figure 1. 7401 Plus Voice Terminal

Starting at the top of Figure 1 and continuing clockwise:

Handset

Feature Directory

For placing and receiving calls (also known as the receiver). In most cases, you must lift the handset (go off-hook)

before you can use a feature.

A quick reference list of 12 voice features available on your voice terminal, including each feature name and its corresponding 2-button dial code.

Speakerphone/headset jack (on back of voice terminal)

Line jack

(on back of voice terminal) Dial pad

This jack is used for connecting an external speakerphone (such as an S101A or S201A Speakerphone) or a headset adapter (such as a 500A Headset Adapter) to your voice terminal. The jack is labeled

This jack is used for connecting a line cord to your voice terminal. The jack is labeled "LINE."

The standard 12-button pad for dialing telephone numbers and accessing features.

Feature button	A special button used for accessing the 12 features listed
	on the Feature Directory. (This button will be shown as
	[ Feature ] in the remainder of this booklet.)

Your 7401 Plus Voice Terminal

Figure 1. 7401 Plus Voice Terminal

[ Feature ] in the remainder of this booklet.)