Lucent Technologies AT&T 7400B - Manual (Page 13)

CHAPTER 2: INSTALLATION
DEFINITY Communications System
7400B Data Module
User’s Guide
Page 2-2
PERSONAL
COMPUTER
7400B DATA
MODULE
D8W CORD
PBX
WALL
JACK
EIA
CABLE
POWER
SUPPLY
Figure 2-1. Typical Standalone Installation