44 DDX8034BT/DDX8034BTMHands Free Unit ControlBefore UseYou need to register your cell-phone before using it with•this unit. For more details, see unit> (page 68).If you have registered two or more cell-phones, you need•to select one of them. For more details, see Unit Connection> (page 70).To use the Phone Book, it must be downloaded to this•unit in advance. For details, see Phonebook> (page 44).Downloading the PhonebookDownloads the phonebook data from thecell-phone to this unit so that you can use thePhonebook of this unit.By operating the cell-phone, send the1phonebook data to this unitBy operating the cell-phone, start the2hands-free connection⁄• For the cell-phones which support auto-download ofphonebook:If the phonebook is not downloaded automatically forsome reasons, follow the procedure above to downloadmanually.• For how to operate the cell-phone, refer to theInstruction Manual that comes with your cell-phone.• Up to 1000 phone numbers can be registered for eachregistered cell-phone.• Up to 32 digits can be registered for each phone numberalong with up to 50* characters representing a name.(* 50: Number of alphabetical characters. Fewercharacters can be input depending on the type ofcharacters.)• Depending on the type of your cell-phone, the followingrestrictions are placed:- The phonebook data cannot be downloaded normally.- Characters in the Phonebook are garbled.- The phonebook data cannot be downloaded normallyif it contains images. It may take several hours to a fullday to download the phone book depending on thetotal image size.Various functions can be used in the Hands Free control mode.• To cancel downloading of the phonebook data, operatethe cell-phone.Receiving a Call[ ] Answering a Phone Call[ ] Rejecting an Incoming CallDuring a Call[ ] Switches the voice output betweenphone and speaker.[DTMF] Outputs dial tone. See Tone-based Services> (page 48).[ ] Disconnecting a callAdjusting the Voice Volume during a Call