IP8820/IP8830/IP8840
Installer Guide
5
Each line button employs LEDs to indicate status as shown below.
Line in use at this phone Orange LED On
Incoming call Orange LED flashes at 60 ipm, fast flash
Call held at this phone Orange LED flashes at 30 ipm, slow flash
MADN in use at another phone Red LED On
MADN Call held at another phone Red LED slow flash
Line not registered w/server Red/Orange LED flashes color, red to orange at 30 ipm
DSS/BLF Line in use Red LED On
Flexible buttons not assigned for line access may access features such as Speed dial, DND,
Redial and others. Refer to section 3.6.5
under Flexible Button Setting for instruction on
defining flexible buttons.
1.3 LCD (Liquid Crystal Display) and Menus
The IP8820, IP8830, and IP8840 phones each have an LCD used to display information to the
user. The IP8820 has a 240 by 42 dot graphic LCD. The IP8830 has a 240 by 56 dot graphic
LCD. The IP8840 has a 240 by 144 dot graphic LCD. The IP8830 and IP8840 have a top-bar
status line to display icons, date and time. The bottom line of all of models shows choices
associated with the three (3) context sensitive softkeys located just below the LCD.
The top line of the IP8830 and IP8840 provide various icons to assist the user in understanding
the state of the phone. In addition, the IP8840 employs icons to display the state of each line
button. Refer to Appendix H for a description of the icons.
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