I had an error message on my TV screen stating that something was not quite right. There was an error code, but I didn't write it down. I power cycled my X1 box and the blue light started to flash for quite a while. Then The blue light went solid. I no longer have an error message, but just a black screen on my TV. I power cycled the box again. Still doesn't work. I called Xfinity Tech Support and they reset my X1 box. Still doesn't work. I am thinking the box needs to be replaced. Not sure what happened to the box to cause it to stop working. I have checked all connections and everything is still connected.
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