4_ © SAMSUNG Electronics Co., Ltd.TABLE OF CONTENTSSAFETY CONCERNS 1Conventions .............................................................................. 1Symbols .................................................................................... 1Warning ..................................................................................... 2Caution ...................................................................................... 3BEFORE USE 8Checking Parts in the Package ............................................... 8Phone Installation ..................................................................... 9Connection to Back Ports ..............................................................9Assembling the Cradle for Desk.................................................. 11Assembling the Wall-Mount Bracket (option)..............................12THINGS YOU SHOULD KNOW 15Key Functions ......................................................................... 15Part Names and Functions .................................................... 17Front Configuration ......................................................................17Name and Function .....................................................................18Phone Information Display .................................................... 20Phone Status Indicator.................................................................20LED Indicator ...............................................................................20Phone Status Icons ......................................................................21Supplementary Functions Menu ........................................... 22Usage of Supplementary Functions Menu .................................22