Buzzing noise when I talk

The buzz noise is probably coming from the airflow controls turned off but being stuck in a particular mode such as vents and feet mode or winshield and feet mode, creating a buzzing noise while it is turned off. To stop the buzzing noise turn off the aircondition / heat by pressing the off button, next press the mode button for the fan controls to make the picture point to face only not feet or winshield, this should stop the noise.

you can try an different older/newer version of skype this may work
hope this helps

try cleaning vents/drain holes in whole unit this should allow more air to flow.also when did you last manually defrost whole unit.....

it sounds that u have a color wheel problem my friend

Stay away from routers and cordless phones

This happens at many phones due to the speaker which buzzes because of the waves made by the conversation. For example try calling someone and be near a desktop pc speaker or radio and you'll hear the same buzzing noise

to change the buzzer,the microphones,clean-it and hot it
you can ask -me by address:
adamaf [email protected] /+225 0645 4954 IN COTE DIVOIRE.

The magnatron is shorting, overloading the high voltage transformer. From the picture this looks like an older unit and is probably not worth a magnatron replacement.

sounds like the earpiece is not grounded properly need to have a tech look at this

TAKE THE BLUETOOTH TO AN AUTHORISED SERVICE CENTER.