Learn what the led lights on your x1 tv box indicate about your device status.
Xfinity cable box blue light not on.
If this happens press the tv power button on your tv to turn your tv off.
Learn about device lights on x1.
What the lights on your xfi advanced and xfi 3rd generation gateways mean.
Connect the cable in rf in connection to the cable wall outlet.
Use a coaxial cable to make this connection ensure that there is a little slack in the cable so that there is no tension on the connectors.
2 connect the hdmi to tv port on the cable box to the hdmi port on your tv.
Learn what your xfi advanced gateway led lights signify.
If it s the smaller x1 box roughly the size of an iphone then it means it s trying to reconnect to your main x1 box.
Then press the all power button to sync the tv box tv and audio device if programmed.
The tv and tv box can sometimes get out of sync with one turning on while the other is turning off.
This video will show you two ways to reset your comcast xfinity cable box specifically the x1 cable box.
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Set the brightness on your x1 tv box.
A quick and simple guide to restarting your xfinity x1 tv box.
No lights first step hit any button on the remote and it comes out of power save.