Definity and Sys 75 7401 Plus Voice Terminal User ... - TextFiles.com

Your 7401 Plus Voice TerminalThe 7401 Plus voice terminal has an innovative design to make it easy to use themany 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 TerminalStarting at the top of Figure 1 and continuing clockwise:HandsetFeature DirectorySpeakerphone/headset jack(on back of voice terminal)Line jack(on back of voice terminal)Dial padFeature buttonFor placing and receiving calls (also known as thereceiver). In most cases, you must lift the handset (gooff-hook)before you can use a feature.A quick reference list of 12 voice features available onyour voice terminal, including each feature name and itscorresponding 2-button dial code.This jack is used for connecting an externalspeakerphone (such as an S101A or S201ASpeakerphone) or a headset adapter (such as a 500AHeadset Adapter) to your voice terminal. The jack islabeledThis jack is used for connecting a line cord to your voiceterminal. The jack is labeled "LINE."The standard 12-button pad for dialing telephonenumbers and accessing features.A special button used for accessing the 12 features listedon the Feature Directory. (This button will be shown as[ Feature ] in the remainder of this booklet.)1