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3658B
26
Mute
Handset
1 During a telephone conversation, mute the
handset microphone by pressing . The
other party will be unable to hear anything on
your end. The screen displays
2 To return to two-way conversation, press
again.
Base
Press
MM
on the base to prevent the other party from
hearing you. Press
MM
again to return to two-way
conversation.
MUTE
MICROPHONE
MUTED
MUTE
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TELEPHONE OPERATION
TELEPHONE OPERATION
ATT3658B manual-updated 5/19/04 5:34 PM Page 26