Auerswald 2500 Benutzerhandbuch

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Introduction
Display-driven Usage of the Telephone
26
Pic. 8: Control Elements
Display (see 
– COMfortel 2500: 5 lines
– COMfortel 1500: 3 lines
Softkeys (status dependent keys):
– COMfortel 2500: four on each side
– COMfortel 1500: three on each side
Menu key:
– opens the main menu (see 
) from 
the idle state or already open menu
Exit key:
– returns to the idle state
– unfinished or incorrect settings are not 
stored
Receiver
Plus/Minus Keys:
– change voice and ringer volume as well 
as contrast and brightness depending 
on the status of the telephone
Speaker Key:
– switches the speaker on (speaker mode) and 
perhaps additionally the microphone in the base 
device (handsfree operation)
Microphone Key:
– switches off/on the microphone in the receiver, 
base device or headset depending on the call 
status (mute)
Telephone Book Key:
– opens the telephone book (see 
from the idle state or already open menu
Redial Key:
– opens the redial list (see 
) from the idle state
– dials the last dialled number 
when picking up the receiver
Keypad:
– alphanumeric
– key occupation se
Message Key with LED:
– LED signals (new) entries
– opens the caller list (see 
) from the idle state
– opens the TAM list (see 
) from the idle state
– opens the TAM voice memo (see 
) from the idle state
Hook Key with LED:
– LED signals inbound calls
– substitute for the mechanical 
hook switch
Query Key with LED:
– starts query 
Function Keys with LED:
– LED signals the status depend-
ing on the configured setting
– freely programmable (see 
)
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