Model 57i CT IP Phone User Guide 99Using Your 57i CT Cordless HandsetWhen in an idle state, pressing the Menu key  of the handset willpresent the following list of options. Once in the menu list the user canscroll up Ï and down  using the scrolling keys to see each option.Note: The display will return to idle if no action/activity is initiated within 20 sec-onds.Accessing OptionsPressing the  key will access the options list menu. This action results indisplaying a Menu list header with brief list navigation instructions .Navigation of the menu is performed using the down arrow ( key) or theup arrow ( Ï key). Shortcut to the menu item can also be performed bypressing the corresponding menu item number. Two digits numbereditems can be short-cutted by pressing the digits within a one second timespan.Pressing the y key will quit the Menu and return to the idle mode or callmode.Item # Menu list1 Intercom2 Language3 Ring tone4 Custom name5 Timer Off6 Vibrate Off7 Hset pairing8 Key lock Off9 Backlight Off10 Silent AlertMenuuse