No power LED lights of any kind

My Cloud OS 3 Personal & Network Attached Storage My Cloud
2

Yes its possible. Its a common complaint posted in this subforum. For example a few past discussions via the forum search feature (magnifying glass icon upper right): https://community.wd.com/search?q=burned%20out%20category%3A105

See the following discussion where people are modifying the My Cloud firmware using SSH to change the color of the font LED.