NT42I Technical Reference and User Guide
USER INTERFACE
USE OF THE TOUCH SCREEN
NT42I IP Phone's touch screen provides that make easily selection or process. Icon what
you want to select that enough touch with fingertip on the screen.
- don't use sharp tools for scratching
- don't allow to contact with electric devices
- don't allow to contact with water the touch screen. Touch screen can be destroyed in
humid situation.
NAVIGATION KEYS AND SPECIAL FUNCTION KEYS
"OK
" key : This key is for user to confirm the setting or activate the function that is
displayed on the screen.
"Navigation , , ,
" keys: These keys help user to move at all menus and choose the
option which user wants.
"Contacts" key: It activates phonebook. It helps user to enter a new number, delete existing
number or reach existing numbers.
"Call Log" key: It activates Call Records Menu. It helps user to reach all call history.
"Menu" key: It helps user to enter or exit the menu that user can adjust all telephone
settings.
"Function" key: It is allocated for future needs. Any function can be assigned to this key as
other programmable keys.
"Message
" key: This key is used for reaching messages. User can understand whether
s/he has got an unlistened message or not.
"Redial" key: Dials again the last called number.
"Conference" key: This key is used for starting a conference while making an external or
internal call.
"Park" key: This key is used for parking the existing call.
"Transfer" key: This key is used for non-announced (without warning other extension who is
going to take the call) or transfer an existing call to an extension with announcement.
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