AT&T 8520T - Manual (Page 13)

The Display and Softkey Features
For procedures for all of the Display and Softkey Features described in What the
Features Do (such as Call Log, Directory, and Self-Test), refer to the DEFINITY
Communications System ISDN 8520T Voice/Data Terminal User’s Manual,
555-021-758. This manual is shipped in the box with the voice/data terminal. You
can also order the user’s manual from the Customer Information Center (CIC) in
Indianapolis, IN. The address and telephone number of CIC appear in the front of
this user’s guide.
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