Yealink EXP39 Expansion Module
Expansion Module EXP39 is designed for connection to the Yealink T26P/T28P
and T38G VoIP phones.
Note:
Before installation, be sure to unplug the remote Internet connection and/or
power supply as well as the phone stand from the Yealink IP phone. Place the telephone
and the expansion module upside down on a soft surface so that you can read
nameplates from the front. The expansion module must be placed to the left of the
telephone.
a). Connect to the phone
Use the connecting sheet and screw to connect the EXP39 to the IP phone.
