If the handset battery becomes weak during a call, Making calls through the speakerphone, To obtain the best speakerphone performance – Sony SPP-M502 User Manual
Page 15
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Tips
• The LINE 1 or LINE 2 button double flashes in succession, when the base
phone is used.
• If you pick up another phone connected to the same phone line, the hold will
be automatically released and you will be able to resume conversation on
that phone.
If the handset battery becomes weak during a call
You will hear a beep and the ВАТТ LOW lamp on the handset flashes.
The call will be disconnected soon. Replace the handset on the base
phone to charge.
Making calls through the speakerphone
Press (LINE 1
)
or (LINE 2) on the base
phone.
The corresponding line button lights up.
Dial the phone number.
To adjust the speaker volume, slide the
SPEAKER VOLUME control.
When you are done talking, press (OFF)
00
b
!S.
S'
VI
(LINE 2
HOLD)
SPEAKER
VOLUME control
To obtain the best speakerphone performance
• You may not be able to hear the other party's voice in a noisy place.
Therefore, use the speakerphone in a quiet room.
• Do not bring your hand or other object too close to the microphone
or you will hear a shrill noise ("feedback").
• When the speaker volume is loud, or the telephone has been placed
close to a wall, you may find that the volume drops suddenly. This is
due to a circuit in the telephone designed to protect against
feedback. In such cases, lower the speaker volume slightly.
continued
Basics 15'^'