Sony SPP-IM977 - Manual (Page 44)

44 US Telephone Features
You can easily switch between the handset and speakerphone on the
base phone without disconnecting the call. The call on line 1 will be
switched to line 1 on another phone and that on line 2 is switched to
line 2.
To switch from the base phone to the handset
Example: While talking on line 1:
1
Press (HOLD) on the base phone.
The call is on hold and “HOLD”
appears on the display and the
LINE 1 button flashes slowly.
2
Press (LINE 1) on the handset.
The LINE 1 button on the handset
lights up and the LINE 1 button on
the base phone double flashes in
succession.
You can continue talking to the
caller through the handset.
To switch from the handset to the base phone
Example: While talking on line 1:
1
Press (HOLD) on the handset.
The call is on hold and “HOLD”
appears on the display and the
LINE 1 button flashes slowly.
2
Press (LINE 1) on the base phone.
The LINE 1 button on the base
phone lights up and the LINE 1
button on the handset double
flashes in succession.
You can continue talking to the
caller through the speakerphone.
Tip
While talking through the speakerphone on the base phone (or handset), if you
press (LINE 1) or (LINE 2) which is flashing on the handset (or base phone), you
can talk to the base phone (or handset) and to the line connected.
Switching the phones during a call
(LINE 1)
(LINE 1)