NEC DT750 User Manual page 10

1.
(9) Answer Key
When LED on this key is lit, press this key to
answer a waiting call.
(10) Mic Lamp
To respond hands-free. LED lights during speaker-
phone operation.
(11) Menu Button
To access the local menu of DT750.
(12) Cursor Key
By using this key, you can access various features
with simple operation.
Details on Cursor Key
(a) Volume (UP) key
(Four-way Scroll UP key)
(b)
Redial key
(Four-way Scroll LEFT key)
(a) Up/Down
( UP
DOWN )
Used to adjust speaker/receiver volume, and
ringer volume.
• Speaker/Receiver Volume:
Press ( ) or ( ) key during conversation.
• Ringer Volume:
Press ( ) or ( ) key during ringing.
(b) Redial
(Last Number Call, Speed Calling-Station/Group)
Press this key to activate redial feature. Press
(d)
Enter Key
(c) Directory key
(Four-way Scroll RIGHT key)
(a)
Volume (DOWN) key
(Four-way Scroll DOWN key)
Redial and scroll back through numbers that have
been dialed. When the desired number is dis-
played, press
A-law Countries [Europe, Australia, Russia, Latin Amer-
ica, Middle near East, other Asian nations]: #
Note
µ-law Countries [North America, Japan, Hong Kong,
Taiwan]:
(c) Directory
Pressing this key opens Directory menu. For
details on Directory service, see
OPERATION.
(d) Enter
DT750 has shortcut menu for frequently-used fea-
tures. Use this key to display the shortcut menu
(see MULTI-WINDOW (Firmware version 4.0.0.0
and later)) and determine the selected item in the
menu.
Also, this key is used as cursor-movement key on
the local menu of the telephone.
Move the highlighted area one line up
Up
the screen.
Move the highlighted area one line
Down
down the screen.
Left Go back to the previous screen.
Go to the screen which corresponds to
Right
the highlighted menu item.
Go to the screen which corresponds to
Enter
the highlighted menu item.
4
or # to activate dialing.
4.DIRECTORY