Sony SPP-A985 Operating Instructions Manual page 31

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 talk time 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 27.
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 40).
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 (CALL WAITING/FLASH).
Press (CALL WAITING/FLASH) again to return to the
first caller.
During speakerphone conversation, press (VOL)
(+) or (--). Each press of (VOL)(+) 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)
(CALL WAITING/FLASH)
(VOL)
RINGER
LEVEL switch
31 US
Basics