Using Bluetooth devicesProblem Cause/solutionI cannot copy phonebookentries from a cellular phone.R Confirm that the cellular phone supports Bluetoothwireless technology.R Confirm that the cellular phone supports the Phone BookAccess Profile (PBAP) or Object Push Profile (OPP)specification.R If the cellular phone is already connected to anotherBluetooth device such as a Bluetooth headset, turn it offor disconnect it from the cellular phone.R Someone is using a cellular line or headset. Try againlater.R Turn the cellular phone off, then turn it on and try again.R If an entry is already stored in the unit’s phonebook, theentry cannot be copied even by selecting another group.R iPhone does not support individual phonebook copy.I cannot have a conversationusing the headset.orI cannot connect my headset tothe base unit.R Confirm that the Bluetooth wireless headset supports theHeadSet Profile (HSP) specification.R Your Bluetooth headset is not paired. Pair it (page 51).R Turn your headset off, then turn it on and try again.R If your headset is already connected to another Bluetoothdevice such as your cellular phone, disconnect theheadset from your cellular phone, then perform theconnecting procedure to the base unit.R Only 2 Bluetooth devices can be used with the unit at thesame time (for example, 2 cellular lines, or the headsetand 1 cellular line).Noise is heard during a call onthe headset.R A Bluetooth headset can communicate with the base unitwithin a range of approximately 10 m (33 feet). Theconnection may be subject to interference fromobstructions such as walls or electronic devices. Movecloser to the base unit.Some headset enhancedfeatures are not available.R The base unit does not support enhanced features suchas Last number redial or Call reject.An error tone is heard when Itry to program the Bluetoothfeature.R The Bluetooth feature cannot be accessed immediatelyafter connecting the AC adaptor to the base unit. Wait afew seconds and try again.R The headset has not connected to the base unit yet, eventhough you performed the connecting procedure setting.Wait a few seconds and try again.For assistance, please visit http://shop.panasonic.com/support 69Useful InformationTGD66x(en)_0420_ver020.pdf 69 2021/04/21 17:05:39