TD 92319GB
2008-11-10/ Ver. D
User Manual
Ascom i75 VoWiFi Handset
8
Display
The display is an illuminated 128 x 64 pixels LCD, covered by anti-reflex treated plastic
glass for maximum readability.
Keypad
The keypad is illuminated, which makes it possible to operate the handset in dark
environments. While not in use, the keypad should be locked to prevent pressing a key
accidentally.
Clip, Hinge-type
The clip on the back of the handset helps you fasten the handset to a belt or similar. It is
also possible to change the clip to a swivel-type or, if no clip is needed, to replace it with a
covering plate.
Battery
The battery is a rechargeable Li-lon battery placed on the back of the handset.
3.2
Keys and Buttons
3.2.1
Navigation key
The Navigation key controls the movement of the cursor in the display.
In stand-by mode the Navigation key
is used for entering the Call list, the Navigation
key
for entering the Message list, and the Navigation key
for entering the menu.
In menu mode, the Navigation key (all directions) is used for scrolling, in the submenus the
Navigation key
is used for scrolling through the entries.
Note:
These are the default settings for the Navigation key. They can be changed using
the Portable Device Manager.
3.2.2
Off-hook Key
The Off-hook key is used for connecting calls.
Figure 3.
Figure 4.
right (menu)
(menu) left
down
(
ca
ll list)
(mess
a
ge list)
up
005
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