Sony SPP-ID975 Manual De Instrucciones página 25

If you have subscribed to the Caller ID service;
• the caller's number and/or name appears on the display when you receive a
call (see page 40) or when another call comes in by "call waiting" service.
• the ringer sound changes to a higher tone if the call matches the number
stored on speed dialing keys or in the Phone Directory (memory match
function; see page 40).
Receiving calls through the speakerphone
When you hear the phone ring, press
(SPEAKERPHONE) on the base phone.
"SPEAKERPHONE" appears on the display
and the display also shows the operation
duration in hours, minutes and seconds.
The SPEAKERPHONE lamp lights up.
When you're done talking; press
(SPEAKERPHONE) again.
To obtain the best speakerphone performance,
see page 22.
Additional tasks
To
Put a call on hold
Switch to another call
("call waiting" service*)
Adjust the speaker volume
Adjust the ringer volume of
the base phone
* You need to subscribe to the service from your telephone company.
Note
Even when you set the RINGER LEVEL switch on the base phone to OFF, the
handset will ring when the ringer of the handset is turned on (see page 34).
Tips
• To inform you of an incoming call, the display shows "** RINGING **"
and the LINE lamp lights on and off according to the ring signal even when
you set the RINGER LEVEL switch on the base phone to OFF.
• If there is an incoming call while on the intercom, the base phone will ring
even when the RINGER LEVEL switch on the base phone is set to OFF.
Do this
Press (HOLD). "HOLD" appears on the display.
Press (HOLD) again to resume the conversation.
Press (FLASH).
Press (FLASH) again to return to the first caller.
During speakerphone conversation, press
(VOLUME)(+) or (--). Each press of
(VOLUME)(+) or (--) switches the speaker
volume by one of 8 levels.
Set the RINGER LEVEL switch on the base phone
to HIGH, LOW or OFF.
SPEAKERPHONE lamp
(HOLD)
(SPEAKERPHONE)
(VOLUME)
(FLASH)
RINGER
LEVEL switch
25
Basics
US