Customizing Your Phone85The entries in the enabled search source lists whose name or phone number matches thecharacters entered will appear on the LCD screen. You can press or to scroll tothe desired entry and then place a call to the entry.System CustomizationsHeadset UseIf you want to use a YHS32/YHS33/USB headset, physically connect your headset to the phoneand activate the headset mode for use. For more information on physically connecting aheadset, refer to Phone Installation on page 20.NoteHeadset Mode Activation/DeactivationTo activate the headset mode:1. Press on the phone.The HEADSET key LED illuminates solid green and the headset icon appears on the idlescreen.Press the line key or the Answer soft key to answer an incoming call. The call will beconnected to your headset automatically.Enter the desired number and then press the Send soft key, the phone will then place a callusing the headset automatically. For more information on using the headset to place a call,refer to Placing Calls on page 117.The SIP-T54S IP phone supports three types of headsets: YHS32/YHS33 headset, USB headsetand Bluetooth headset. You can connect up to three types of headsets at once. The IP phone willuse the headset according to the priority: USB/Bluetooth headset>YHS32/YHS33 headset. If botha Bluetooth headset and a USB headset are connected, only the last connected headset can beused.You can use USB headset to answer an incoming call directly without activating the headsetmode.
