Volume - Yealink SIP-T23P User Manual

You can long press
phone again.
Note
You can also unlock the phone by administrator password. When you enter the
administrator password to unlock the phone, the phone will turn to the Change PIN
screen.
To deactivate the phone lock via phone user interface:
1. Press Menu->Settings->Advanced Settings (default password: admin) ->Phone
Lock.
2. Press
3. Press the Save soft key to accept the change.
Phone lock is configurable via web user interface at the path Features->Phone Lock.
You can press the Volume key to adjust the ringer volume when the phone is idle. You
can also press the Volume key to adjust the receiver volume of currently engaged audio
devices (handset, speakerphone or headset) when the phone is in use.
To adjust the volume when the phone is idle:
1. Press
Note
If the ringer volume is adjusted to minimum, the
or wait for a period of time (if configured) to lock the
or , or the Switch soft key to select Disabled from Lock Enable field.
to adjust the ringer volume.
Customizing Your Phone
icon will appear on the LCD screen.
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