Yealink W79P

4
1
2
4
3
7
8
11
4
5
6
9
10
12
13
14
OK Key
Navigation Keys
Receiver
Power LED Indicator
Phone Screen
Soft Keys
Message Key
Speakerphone Key
Off-hook Key
On-hook Key/Power Key
Keypad
Mute Key
Microphone
TRAN Key
Soft Keys
16
15
Volume Key +/-
Speaker
16
17
Alarm Button
Hardware Component Instructions