Customers have recently complained about Sharp MX-4140's fan noise being louder than previous models. I noticed the LSU intake fan has a small aperture that the fan forces air into since it's quiet as hell when I pull it out. Has anyone else had complaints and/or discover any reasons for this?
Also, MX-2640's have a louder whining noise then the MX-2610's when the polygon motor is running. Anyone else come across this one?
Also, MX-2640's have a louder whining noise then the MX-2610's when the polygon motor is running. Anyone else come across this one?
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