Siemens 1200 User Manual
Basic Operating Instructions
9
Control Panel optiPoint 500 economy/basic/standard
Keys for
telephone
settings
telephone
settings
Display,
2 lines with
24 chars
2 lines with
24 chars
Keypad
Handset
Key for
confirming
a function
confirming
a function
Speaker
for open listening
and ring tones
for open listening
and ring tones
Fixed
function key:
Release
function key:
Release
Microphone for speakerphone
mode
(optiPoint 500 standard only)
mode
(optiPoint 500 standard only)
Keys for scrolling to
functions
functions
Key field
-
fixed function keys:
Program/Service
Redial
Mute or Internal
Speaker
Redial
Mute or Internal
Speaker
LEDs
Key field
–
freely programmable keys