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ADJUSTING SOUND (EQUALIZER)
The sound reproduction can be adjusted to the required pitch (SOFT, NEUTRAL and
BRIGHT).
Select MENU > SETTINGS > EQUALIZER.
Select your choice and press OK to conrm.
CHANGING TEXT ON THE DISPLAY SCREEN
The text on the display screen can be changed when the Konftel 250 is on hook.
Select MENU > SETTINGS > SCREEN TEXT.
Delete existing text using C and enter your new text. Press OK to conrm.
ADJUSTING LCD CONTRAST
Select MENU > SETTINGS > LCD CONTRAST.
Select your choice and press OK to conrm.
RESETTING
There is a menu option under SETTINGS that resets all settings to default. Please note
that this also deletes all contacts in the phonebook and all groups saved in the confer-
ence guide.
Select MENU > SETTINGS > DEFAULT.
Conrm that you really want to reset the settings to default by pressing OK again, or
cancel the resetting procedure by pressing C.
CHECKING STATUS
If you need to check the software version or serial number.
Select MENU > STATUS.
SETTINGS