T-Home Comfort Pro P 300, User Manual

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23
Key Assignments Comfort Pro P 100/300/500 System Telephones
■
It adjusts the volume during open-listening/hands-free mode.
■
It adjusts the volume when making a call via the handset.
■
It adjusts the volume of the headphones of a headset (the volume of the microphone can be adjusted
over the
Phone settings
MenuCard, see page 120).
■
It adjusts the volume of the ringer tone during a call.
■
It sets the contrast of the display when the telephone is in the idle state.
■
It switches features on/off quickly.
■
It changes the volume of the ringer tone and the melody in the
Phone settings
MenuCard.
■
It moves the cursor when entering call numbers or text.
t
If you have already used the plus/minus key to open a menu to set the display contrast
or the volume, your current setting will automatically be applied after three seconds,
without your using the OK key
O
to confirm.
ESC Key
e
(Escape key) navigates the menu.
■
Short key press: Exits an open input window without changing its contents and/or returns you to the
menu branches.
■
Long key press: Exits the menu.
Arrow Key
P
This key is used to scroll through the MenuCards and lists.