User's Manual

Making and receiving calls 9
The notepad
You can use the phone to make a note of a phone
number during a call. Use the number keys to enter
the number. When you end the call, the number
remains in the display.
When you enter the number, the person at the
other end can hear the tones. You can turn the tones
off (can only be done during a call).
To turn the tone signals off during a call
1. Press .
2. Scroll to Turn off tones and press
YES.
Showing and hiding your phone
number
You can choose to show or hide your
number for a particular call, if this service is
supported by your subscription.
To hide or show your phone number
1. Enter the phone number you wish to call.
2. Press .
3. Scroll to Hide My Number or Show My Number and
press
YES to make the call.
Sending touch tone signals
To use telephone banking or to control an answering
machine, you need to use codes. These codes are sent
as touch tone signals (also known as DTMF - Dual
Tone Multiple Frequency tones). If you press -
, and during a call, these numbers
and characters are sent as tone signals. You can save
codes in your phone book and during a call, go to the
phone book by pressing , find the entry in the
phone book and press ,
and Send as DTMF. See
also “Touch tone services” on page 22.
T600.book Page 9 Friday, August 23, 2002 4:43 PM