Samsung SGH-D520, User Manual

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3. Press < Options > and select End held call to end
the call on hold.
4. To end the current call, press [ ].
Using the speakerphone feature
Use the speakerphone feature to talk and listen with
the phone a short distance away.
Press [
] and then < Yes > to activate the
speakerphone feature. Press the key again to switch
back to the earpiece.
Using In-call options
Press < Options > to access the following options
during a call:
•
Speaker on / Normal : turn on the Speakerphone
feature or switch back to Normal mode.
• Switch to headset / Switch to phone : switch the
call to a Bluetooth headset or hands-free car kit or
back to the phone. To use this feature, you first
need to connect your headset to the phone.
p. 83
• Menu : access the phone's menu functions.
• Voice on / Voice off : switch off the phone's
microphone so that the other person on the phone
cannot hear you, or switch it back on.
• Mute keys / Send keys : switch the key tones on
or off.
• Send DTMF : send the DTMF (Dual tone multi-
frequency) tones as a group. The DTMF tones are
the tones used in phones for tone dialling,
sounding when you press the number keys. This
option is helpful for entering a password or an
account number when you call an automated
system, like a banking service.
• Phonebook : access the contact list.
• End held call : disconnect the call currently on
hold.
To communicate with answering machines or
computerised telephone systems, Send keys
must be selected.