Siemens Hicom 300 E 사용자 설명서
Telephone settings
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Step by Step
Telephone settings
Adjusting the ringing tone volume
J
or
K
Press one of the keys when the telephone is idle.
Confirm.
J
or
K
To increase/decrease the volume: keep pressing the
keys until the desired volume level has been reached.
keys until the desired volume level has been reached.
Save.
Adjusting the ringing tone pitch
J
or
K
Press one of the keys when the telephone is idle.
Select and confirm.
J
or
K
Changing the pitch: keep pressing the keys until the de-
sired pitch has been reached.
sired pitch has been reached.
Save.
Ringer volume?
Ringer pitch?