Siemens OpenStage 40 HFA HiPath 4000 - Keys; Function keys; Audio keys

Getting to Know Your OpenStage Phone
14
Keys
Function keys
Audio keys
Key Function when key is pressed
s
End (disconnect) call Æ page 29.
,
Redialing Æ page 31.
r
Button for fixed call forwarding (with red LED key) Æ page 35
O
Open mailbox (with red LED key) Æ page 23.
N
Open the service menu (with red LED key) Æ page 26.
Key Function when key is pressed
o
Activate/deactivate headset Æ page 44.
p
Activate/deactivate microphone (also for speakerphone mode)
Æ page 32.
-
Set volume lower and contrast brighter Æ page 109.
n
Turn speaker on/off (with red LED key) Æ page 28.
+
Set volume louder and contrast darker Æ page 109.