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loud buzzing sound on intercom calls
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braymond Offline
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Posts: 29
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Post: #10
RE: loud buzzing sound on intercom calls
The buzz seems to come from the twisted wires inside the handset. They have twisted and looped the red, green, yellow and black near the microphone.

What you can do is take the little rubber out to access the philip screw, remove the screw and take the handset apart. Then un-twist the wires so the red/green pair is not twisted with the yellow/black pair.

If you keep the handset plugged to the phone, the hummm should go away as soon as you start un-twisting the wires.

Looks like this twist and loop is making the wires acting like a coil.

At least it worked for me.

Thanks,
Benoit
03-19-2014 02:17 AM
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RE: loud buzzing sound on intercom calls - braymond - 03-19-2014 02:17 AM

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