My t310 server power button is no longer blue it turned green yellow and won't turn off the machine. I recently cleaned it after 7 years and was working. now it is not i get what looks like a battery indicator led warning also.
Please send a private message with your service tag to ensure we have all appropriate information on your system.
Daniel MysingerDell EMC, Enterprise EngineerGet support on Twitter @DellCaresPRO