Nortel Networks 4075 User Manual

Page of 244
Getting started
38
For more information about Idle mode, see 
.
Key functions in Call mode
The following table describes the handset key functions in Call mode.
# •
Press 
the 
#
 key to enter predial 
mode.
Long press the 
#
 key to switch 
between the current active profile 
and the Silent profile.
Table 6: Key functions in Call mode
Key
Description
Left soft 
key
Press the 
Spk on 
or
 Spk off 
soft 
key to turn the loudspeaker on or 
off during a call.
Press the
 Silence
 soft key to 
mute the ringer for an incoming 
call.
Right soft 
key
Press the 
Mute
 soft key to mute 
the microphone during a call.
Press the 
Reject
 soft key to reject 
an incoming call.
Up key
Press the 
Up 
navigation key to 
access the 
Contacts
 menu.
Table 5: Keys functions in Idle mode  (Continued)
Key
Description