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Telephone settings
Display contrast
The display has multiple contrast levels that you can set according to your light
conditions.
z You can also configure this setting via the (LED de notificação) WEB-Oberfläche
page 132.
@ Press the key shown.
Select and confirm the option shown.
if nec. j Enter and confirm the user password.
Select and confirm the option shown.
Select and confirm the option shown.
Select and confirm the option shown.
μ or € Set and confirm the contrast.
Select and confirm the option shown.
Volumes
Use this selection to set the following volumes in 10 levels:
• Loudspeaker
• Ringer
• Handset
• Headset
• Handsfree
• Rollover
Example: Handset
@ Press the key shown.
Select and confirm the option shown.
if nec. j Enter and confirm the user password.
Select and confirm the option shown.
Select and confirm the option shown.