Gigaset C575 Manual page 53

Colour scheme
You can choose from a range of colour combinations for the display.
¤
. . . use
Schemes OK
Display backlight
The display backlight always illuminates when the handset is taken out of the base station/
charging cradle or when a key is pressed. Any digit keys that are pressed appear on the display
for pre-dialling.
Switch the display backlight on/off when in idle status:
¤
. . . use
OK . . . then
Backlight when in the charging cradle:
Backlight when not in the charging cradle:
Backlight during a call:
Save selection:
The handset's standby time may be significantly reduced if the display backlight is
switched on.
Changing the earpiece and handsfree volume
You can set the volume of the earpiece and speaker at 5 levels independently of each other.
During a conversation
¤
Handset Volume
Without saving, the setting is automatically saved after around 3 seconds.
In idle status
¤
. . . use
Volume OK . . . then
For the earpiece:
For the speaker:
Save settings:
to select Settings
. . . use to select the desired colour scheme
to select Settings
¤
In Charger: . . . use
¤
Out of Charger
¤
In Talk State
¤
Save
. . . use to select volume
to select Settings
¤
Earpiece: . . . use
¤
Speaker
¤
Save
OK Display
OK Display
to select On or Off
. . . use to select On or Off
. . . Use to select On or Off
Save . . . the setting is saved
OK Audio Settings
to set the volume
. . . use to set the volume
Handset
OK Colour
Select ( = selected)
OK Backlight
OK Handset
53