: The XENYX 1202 series user manual explicitly states that the AC adapter and the mixer itself can "heat up considerably during operation," which is considered normal.
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USB Connectivity DropsIf your computer stops recognizing the mixer, the manual outlines the USB daughterboard pinouts. Often, the issue is a cold solder joint on the USB-B port caused by frequent plugging and unplugging. : The XENYX 1202 series user manual explicitly
Here is helpful information regarding the service manual, specifically tailored to the lifestyle and entertainment context (home studios, content creation, small gigs, and hobbyist use). and hobbyist use).