Getting to know your Octophon F640 TDM
phone
The following sections describe the most frequently used operating elements and the dis-
plays on your phone.
Octophon F640 TDM user interface
1
1
You can make and receive calls as normal using the handset.
2
The display permits intuitive operation of the phone
3
You can customize your telephone by assigning phone numbers and functions to the
programmable sensor keys
4
You can use function keys when conducting a call to access frequently used functions
(such as Disconnect) or to open the Program/Service menu and mailbox
5
Audio keys are also available, allowing you to optimally configure the audio features
on your telephone
6
The 5-way navigator is a convenient navigation tool
7
The keypad can be used to enter phone numbers and text
8
Incoming calls are visually signaled via the call display.
Getting to know your Octophon F640 TDM phone
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