Avaya B159 Conference Phone User Guide
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SETTINGS
To ensure maximum audio quality, do not use the internal speakers and external
speakers connected via the PA interface box at the same time.
CHANGING TEXT oN THE DISPLAY SCREENThe text on the display screen can be changed when the Avaya B159 is on hook.
Select MENU > SE TTINGS > SCREEN TEXT.
Delete existing text using C and enter your new text. Press oK to conrm.
ADJUSTING LCD CoNTRAST Select MENU > SE TTINGS > LCD CoNTRAST.
Select your choice and press oK to conrm.
RESETTINGThere 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 > SE TTINGS > DEfAU LT.
Conrm that you really want to reset the settings to default by pressing oK again, or
cancel the resetting procedure by pressing C.
CHECKING STATUSIf you need to check the software version or serial number.
Select MENU > S TATUS.