Aastra 600c series - Page 21

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Function overview
Function overview
Displays, softkeys, LEDs and key functions
Key assignment (on delivery)
Emergency call key (Aastra 630d, 632d only)
Earpiece
Aastra 610d, 612d:
+/- keys (volume adjustment)
Aastra 620d/622d/630d/
632d/650c:
3 sidekeys (programmable) and
volume adjustment
Navigation keys
(programmable in part)
Open listening/Hands-free
mode
Call key/consultation call key
Headset connection
Ringer on/off
LEDs
Hotkey (programmable)
(not Aastra 610d, 612d)
Displays
Rear: Loudspeaker
3 softkeys
(programmable in part)
Delete key
End key / Power on/off key
Number/letter keys
Mini USB connection
(not Aastra 610d, 612d)
Key lock
Microphone