12
Control key
The control key is assigned different functions depending on the operating situation:
Situation
In idle status
During a call
In the main menu Select a menu
In lists and
menus
In the input field
Change values
Display keys
The handset has two display keys, each with one or two functions. When the key is allocated two
functions, press the right or left side of the key to select the corresponding function. The display
key assignment depends on the operating status.
Some important display keys include:
Options
t
Press top of
key
Call volume
Call volume
icon
Next-higher item
in the list
Move the cursor
up one line
-
Back
Save
Icon
Usage
Open a context-specific menu
Confirm your selection
OK
Û
Delete character by character/word by word from right to left
Go back one menu level/cancel operation
Back
Save input
Save
Þ
Open redial list
s
Press bottom
of key
Open the hand-
set's local
phonebook
Open the hand-
set's local
phonebook
Select a menu
icon
Next-lower item
in the list
Move the cursor
down one line
-
Current display key functions
Display keys
Description of controls
u
v
Press left side
Press right side
of key
of key
-
Open the hand-
set's main menu
-
Select "Loud-
speaker Vol",
"GAP DTMF",
"Base Settings"
Select a menu
Select a menu
icon
icon
Next menu level
Select an entry
up, cancel
(OK)
Move the cursor
Move the cursor to
to the left
the right
Reduce value
Increase value
Need help?
Do you have a question about the OpenStage SL4 professional and is the answer not in the manual?