A:Answer Regrettably, we are not sure of which LG TV setting you are referring to on the XBOOM 700W Main Unit and Speaker System Combo Set - Black, Model # CM4590. If you are referring to the LG Sound Sync feature which allows you to control the volume for the unit with the remote control from an LG TV that are compatible with LG Sound Sync, that only works for LG TVs that will have he LG Sound Sync logo (instructions are on page 31 of the owner's manual). Please contact our Support Center at (800) 243-0000 for troubleshooting assistance with the Bluetooth connection...^IFV