Yealink T58 User Manual page 4

Changing the Screen Backlight Brightness and Time....................................................................................... 30
Bluetooth............................................................................................................................................................. 30
Activating the Bluetooth Mode.............................................................................................................31
Pairing and Connecting the Bluetooth Headset..................................................................................... 31
Editing Your Phone's Bluetooth Device Name...................................................................................... 31
Disabling You Phone Discovery............................................................................................................ 31
Renaming the Paired Bluetooth Devices................................................................................................32
Disconnecting the Bluetooth Device...................................................................................................... 32
Un-pairing the Bluetooth Devices..........................................................................................................32
Deactivating the Bluetooth Mode...........................................................................................................32
Optional Accessories with Your Phone.................................................................32
Bluetooth Headset...............................................................................................................................................33
USB Headset.......................................................................................................................................................33
Getting More Information About Microsoft Teams............................................33
Viewing More Information About Microsoft Teams......................................................................................... 33
Company Portal.................................................................................................................................................. 33
Entering Microsoft Teams Help Center............................................................................................................. 34
Sending Feedback............................................................................................................................................... 34
Maintaining Teams Phones....................................................................................34
Rebooting Your Phone........................................................................................................................................34
Viewing Phone Status.........................................................................................................................................35
Resetting Your Phone......................................................................................................................................... 35
Troubleshooting....................................................................................................... 35
The Phone LCD screen blank............................................................................................................................ 35
The phone display "Network unavailable"........................................................................................................ 35
The phone display time and date incorrectly.....................................................................................................36
Obtain the MAC address of a phone when the phone is not powered on......................................................... 36
The phone cannot receive calls.......................................................................................................................... 36
The handset does not work................................................................................................................................ 36
Checking the IP Address of Teams Phone........................................................................................................ 36