Critical step: Connect both the wireless receiver and the microphone unit to your computer at the same time.
Note: The receiver connects to the computer via a USB port, while the microphone unit must be connected using a wired connection. Please refer to the illustration below for details.
Launch the Maono Link software, navigate to the "Settings" page, and click on the firmware upgrade entry.
Wait for the receiver firmware upgrade to complete first, then select the PD200W device to proceed with its upgrade. Please allow the progress bar to finish.
After the upgrade is complete, reconnect the receiver and restart the microphone. The device will then be ready for normal use.