CONTRAST SET
LANGUAGE SELECTION
Select [Language] in System Settings, press
to enter
<MENU>
language selection mode, press
or
to select your
desired language.
CONTRAST SET
Select [Contrast] in System Settings, press
to enter.
<MENU>
Press
or
to adjust from 00-16, press
to
<MENU>
confirm and exit.
TURN ON / OFF KEY TONE
In System Settings, select [Tools] - [Touch-tune(off)]. Press
to turn on the key tone, and [Keypad tones(on)] shows on
<MENU>
the display. While [Keypad tones(on)] displays, select it and press
to turn off the key tone.
<MENU>
FIRMWARE VERSION
Select [Firmware version] in System Settings, press
to
<MENU>
display the firmware version information.
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