Panasonic KX-TG3711BX Operating Instructions Manual

Also see for KX-TG3721BX: Service manual

Useful Information49Error messages*1 KX-TG3721/KX-TG3821 series: page 3, 4*2 KX-TG3712/KX-TG3722/KX-TG3822Display message Cause/solutionBase no powerorNo link. ReconnectAC adaptor.orNo link.L The handset has lost communication with the base unit. Movecloser to the base unit and try again.L Unplug the base unit’s AC adaptor to reset the unit.Reconnect the adaptor and try again.L The handset’s registration may have been canceled. Re-register the handset (page 54).L When “No link.” is displayed during a power failure, placea handset on the base unit to supply power to the base unit.Check Phone Line L The supplied telephone line cord has not been connected yetor not connected properly. Check the connections (page 9).Dial Locked L Dial lock is turned on. To turn it off, see page 21.Error L Recording was too short. Try again.*1L The entered password was wrong in programming dial lock.Enter the correct password.Failed*2 L Phonebook copy failed (page 26). Confirm the other handset(the receiver) is in standby mode and try again.Incomplete*2 L The receiver’s phonebook memory is full. Erase theunwanted phonebook entries from the other handset (thereceiver) and try again.Memory Full L The phonebook memory is full. Erase unwanted entries (page25).L Message memory is full. Erase unwanted messages (page38, 39).*1L The call barred list memory is full. Erase unwanted entries(page 33).Use rechargeablebattery.L A wrong type of battery such as Alkaline or Manganese wasinserted. Use only the rechargeable Ni-MH batteries noted onpage 5, 7.You must firstsubscribe to CallerID.L You must subscribe to a Caller ID service. Once you receivecaller information after subscribing to a Caller ID service, thismessage will not be displayed.TG37xx38xxBX(e).book Page 49 Wednesday, June 8, 2011 2:08 PM