SPECIAL FUNCTIONS

TO U C H T O N E S (DTMF) ...

During a call or in direct dialling, the numeric keys always transmit DTMF tones (Dual Tone Multi Frequency) also known as “touchtones”.

These tones are used to operate services that you can reach with your phone, like a pager or an answering machine.

You can also link numbers and codes together and record and dial them from your names list.

See "Names section" for information on how to store the number in the names list.

Example to consult your home answering machine:

Enter telephone number of your home answering machine.

0123456789_

Enter a “wait” signal to give time for the phone to connect.

0123456789w_

Enter the password of your home answering machine (e.g.: code: 9876).

Enter "pause" character.

0123456789w9

876p_

Enter code to listen to new message (e.g.: code 3).

0123456789w

876p3_

Call.

HI D E Y O U R I D E N T I T Y

If you type #31# followed by the phone number you call, your phone number is hidden to the other person.

#31#0123456

78_

Availability of this feature depends on your network.

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Philips TCD138 user manual Enter a wait signal to give time for the phone to connect, Enter pause character, Call