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Telephone settings
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Telephone settings
Display
You can adjust the display on your OpenScape Desk Phone CP100 to
suit your personal needs.
Setting contrast
The display has eight contrast levels that you can set according to
your lighting conditions.
"
Select and confirm the option shown.
"
Change the display contrast. Press the key repeatedly until the desired
level is obtained.
Save.
Audio
Adjusting audio settings
You can optimize the audio settings on your OpenScape Desk Phone
IP for your work environment and according to your personal require-
ments.
Adjusting the call volume during a call
You are conducting a call.
"
Raise or lower the volume. Keep pressing the key until the desired vo-
lume is set.
Save
1
.
Display contrast?
f
1. If you do not save, the original value will be set for the next call.