Samsung GH68-07610A User Manual

Samsung GH68-07610A User Manual Manual pdf 27 page image

24Call functionsUsing the loudspeakerYou can talk and listen with the phone a short distanceaway without holding the phone to your ear.Press <Options> and select Speaker on or Normal.Using the voice clarity featureThis feature increases the microphone’s sensitivity sothat the person with when you are speaking can hearyou clearly even though you may be whispering.Press <Options> and select Voiceclarity on orVoiceclarity off.Placing a call on hold/RetrievingPress <Options> and select Hold, or press<Retrieve> to place the call on hold or retrieve thecall.Switching off the microphone (Mute mode)You can temporarily switch off your phone’smicrophone so that the person on the phone cannothear you.Press <Options> and select Mute or Unmute.Muting or sending key tonesYou can turn the key tones off or on.Press <Options> and select Mute keys or Sendkeys.Searching for a number in PhonebookYou can access the Phonebook menu to locate orstore entries.p. 26Press <Options> and select Phonebook.Sending a sequence of DTMF tonesDual tone multi-frequency (DTMF) tones are the tonesused in phones for tone dialling.You can send DTMF tones as a group after entering theentire number you need to send or retrieving anumber from Phonebook. This feature is helpful forentering a password or an account number when youcall an automated system, like a banking service.To communicate with answering machines orcomputerised telephone systems, Send keys mustbe selected.