AT&T DEFINITY Generic 2 User Manual page 29

To drop the last party
added to a conference call
1 Press [
.lll:lm
I
• You remain connected to original party
Drop
~
To disconnect from a
normal call, or to drop
the last party added to a
conference call
1 Press [
.l:l.w.
I
[dial tone)
Handset Volume
PJI
To raise or lower the
receive level volume of
the handset
1 While handset is off-hook, press the Volume control
button
,.. To raise the volume, press the right half of the
Volume control button labeled [ c:,.) ;
to lower the volume, press the left half of the
Volume control button labeled [ ::L)
The display shows:
HANDSET L >>> >> H
(There are eight possible volume settings. On the
display, one arrow is the lowest setting, and eight
arrows is the highest setting)
25
RingCentral Ex-1012, p. 29
RingCentral v. Estech
IPR2021-00573