Display Area; Alphanumeric Display; Display Contrast-Control Wheel - AT&T callmaster User Manual

Display Area

As shown in Figure 4, this area contains an alphanumeric display and a display
contrast-control wheel.
The 2-line, 40-character-per-line, alphanumeric display shows call- and system-related
information, including incoming and outgoing calls.
The person who manages your system may assign several display-mode buttons to
your voice terminal. These display modes are discussed in AT&T System 75 Automatic
Call Distribution Agent Instructions (555-200-722) and AT&T DEFINITY™ Generic 2 and
System 85 Automatic Call Distribution Agent Instructions (555-104-713).
The contrast-control wheel rotates up to make the display darker and down to make
the display lighter.
Figure 3. Call-Processing Area
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