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General Operation
General Operation
Controls, Indicators, and Input/Output (I/O) Connectors
10
The C331 telephones' controls are on the front and side of the device, and on the
keyboard as shown in Figure 1. Indicator icons are displayed on the LCD (see
Figure 2).
Earpiece
Left Soft Key
Perform functions
identified by left
display prompt.
Menu Key
Power/End Key
Press & hold to
power phone on
& off.
Figure 1. C331 Telephone Controls and Indicators Locations
Menu Navigation
C331 telephones have a simplified icon and GUI. The phone also features a user-
definable Quick Access menu accessed by holding down the Menu key. See Figure
3 for the C331 menu structure. A 4-way navigation key allows you to move easily
through menus.
Liquid Crystal Display (LCD)
The C331(TDMA) phone features a large 96 x 64 grayscale display offering 3 lines
of text, 1 line of icons, and 1 line of prompts. The display provides constant graphical
Antenna
Accessory
Connector Port
Insert charger and
phone accessories.
July 19, 2002
Right Soft Key
Perform functions
identified by right
display prompt.
Send Key
Send and answer
calls, view recent
dialed calls list.
Navigation Key
Scroll through
lists, set volume.
Microphone
6881040B85
020272o
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Table of Contents
Troubleshooting
