Siemens A50 - Manual (Page 17)

16
8/13/02 k45dm-ger.fm A50 Stingray, en, A31008-H5110-A1-1-7619
Making a phone call
Call menu
The following functions are only
available during a call:
; menu§
Open menu.
Microphone
on
Switch the microphone on or
off. If switched off, the person
on the other end of the line
cannot hear you (muting).
Alternatively:
*
Hold down.
However, numbers being en-
tered are audible when Send
DTMF tones is active.
Volume Adjust handset volume.
Conference (p. 15).
Duration/
charges
While the connection contin-
ues, the call duration and
(if set, see p. 47) the charge
details are displayed.
Send DTMF
tones
See right.
Call transfer
~
(p. 15).
Main menu Direct access to the main
menu.
Call status List all held and active calls
(e.g. participants in a
conference).
Send DTMF tones
; menu§
Open menu.
Send DTMF tones
Select.
You can enter control codes (digits)
during a call so that an answering
machine can be controlled remotely.
These digits are directly transmitted
as DTMF tones (control codes).
Control codes (DTMF
tones) stored
in the Phonebook (p. 18) can also be
entered.