Ultra 4660X remote makes a low-pitched buzzing sound
I have a Roku Ultra 4660X and have noticed that the remote makes a low-pitched buzzing sound whenever a button on the remote is pressed. The buzzing lasts approx. 3 minutes and then stops until another button is pressed. This sound is also draining the batteries quickly.
Please send me a PM (private message) with your Roku account email address, and include the serial number of the Roku device from Settings>System>About along with a summary of the issue you are experiencing. I'll be able to assist you further from there.