blue light on secondary cable box is blinking why, cable seems fine why is it blinking?
I saw that once... a reboot of the box made it go away.
Mine started blinking in the middle of the night. I unplugged it and plugged it back in, same thing. I have no desire to chat with someone who does not know what they are doing. Is anyone else having this issue? It is more of a strobe than a blinking.
I bet it's some kind of communication with the X1 servers. Just a guess. If you have it during the day, try rebooting the box.
Duplicate Post Removed.
The light on the box can be dimmed but not turned off.
Device Settings allows you to control the brightness of the lights on your set-top box, turn Closed Captioning on/off, turn voice control on/off, set audio/video resolution settings, and manage the screensaver or device name.