Siemens HIPATH 1200 - Manual (Page 10)

Basic Operating Instructions
10
Control Panel optiPoint 500 advance with optiPoint key module
Keys for
telephone
settings
Illuminated Dis-
play,
2 lines with
24 chars Keypad
Handset
Key for
confirming
a function
Speaker
for open listening
and ring tones
Fixed
function key:
Release
Microphone for speaker-
phone mode Keys for scrolling to
functions
Key field - fixed function keys:
Program/Service
Redial
Mute or Internal
Speaker
LEDs
optiPoint key module
with additional
programmable keys
Key field –
freely programmable keys