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TABLE OF CONTENTS
Setup With Feature Key  ......................................................................................... 29
Microphone On/Off...............................................................................................  29
Setup with Menu Key .............................................................................................. 30
Enable/Disable Off-Hook Ringing.........................................................................  30
Set Ringing of Headset.........................................................................................  31
Set Ringer Tone ...................................................................................................  32
Set Illumination Pattern for Call Indication Lamp..................................................  35
Enable/Disable RTP Alarm...................................................................................  37
Enable/Disable DTMF Tone .................................................................................  38
Set Key Touch Tone.............................................................................................  40
Set Music on Hold ................................................................................................  41
Set Clock Format..................................................................................................  42
Enable/Disable Volume Level Display..................................................................  44
Set Screen Saver .................................................................................................  46
Set Brightness of Backlight...................................................................................  47
Change Character Size........................................................................................  49
Set a Language....................................................................................................  50
Set Wallpaper.......................................................................................................  51
Set Character Font Color......................................................................................  53
Table of Font Color    ...........................................................................................  55
Set Turn Off Display.............................................................................................  56
Set Backlight Fade Control...................................................................................  58
Change Password................................................................................................  60
Set Usability..........................................................................................................  62
Reset Telephone Settings....................................................................................  63
Download a File....................................................................................................  64