Panasonic KX-TD612NZ - Manual (Page 87)

Operation
User Manual 87
2.4.10 Mute
To set/cancel
You can disable the microphone or the handset to consult privately with others
in the room while listening to the other party on the phone through the speaker
or the handset.
There are 2 types of mute as follows:
Handset Mute:
During a conversation using the handset. This function is available for the
KX-T7400 series telephone users only.
Microphone Mute:
During a conversation using the microphone.
• The AUTO ANSWER/MUTE or VOICE CALL/MUTE button light shows the current status
as follows:
Flashing red: Mute
Off: Normal
Press MUTE.
DPT
AUTO ANSWER
MUTE
VOICE CALL
MUTE
OR