Changing the microphone
The connection between the
microphone boom and the 
microphone cable ist very tight.
To loosen this connection, in- 
sert your fingernail into the join
and then pull the connector and the socket apart as shown.
Note:
When pulling apart, make sure you hold the thick end of the connector and the socket (NOT the cable).
Pulling the thin microphone boom or the cable sleeve can da- mage the microphone boom or cable. This will invalidate the Sennheiser warranty.
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