How can I switch between USB and RF modes on my CK82A wireless keyboard?

[McBennett]

To seamlessly switch between USB and RF connectivity on your CK82A wireless keyboard, follow these steps. For USB mode, simply connect the keyboard to your computer using the provided USB cable. Your computer will automatically install the necessary drivers, and you're ready to go. For RF mode, locate the wireless dongle (usually found in the keyboard's packaging) and plug it into a USB port on your computer. Make sure you've installed batteries in the keyboard. The computer will install the required drivers for the dongle. To switch between modes, the CK82A prioritizes USB. Therefore, to use the RF connection, unplug the USB cable. If you experience any RF connectivity issues, double-check that the batteries are correctly installed and try re-pairing the keyboard and dongle. To re-pair, press and hold the Fn and Esc keys simultaneously while the dongle is plugged in. The LED indicator will flash, signaling the pairing process. The pairing is complete when the LED stops flashing. For best results, keep the keyboard and dongle in close proximity during the pairing process.