Xfinity Blue Screen. If you're using a vcr that is turned on, but not playing a tape and not tuned to a receivable channel, then a blue screen will display on the tv. Next, check the remote control and tv batteries.
If you're using a vcr that is turned on, but not playing a tape and not tuned to a receivable channel, then a blue screen will display on the tv. Troubleshooting steps make sure all power cables are plugged into working power outlets for the tv and for your x1 tv box. Web please do the following to rectify it: Web comcast, xfinity, x1, blue screen of death, black screen, no video at all. Have to turn the tv off and wait and turn it back on. Web open the xfinity my account app installed on your smart device. Web first thing is does is go to a gray snow screen for 1 second, then back to the picture for another second, then there is a message, then off to solid blue. Finally, check that all cables are in. Web stuck in blue screen preparing for software update. Of course since the past few days of going off many times, it has not today, so i cant try and remember what that message is.
Web first thing is does is go to a gray snow screen for 1 second, then back to the picture for another second, then there is a message, then off to solid blue. During this time, also take the hdmi cables out. Web first thing is does is go to a gray snow screen for 1 second, then back to the picture for another second, then there is a message, then off to solid blue. Web open the xfinity my account app installed on your smart device. See instructions for pairing your xfinity remote and tv box. Reset the receivers and your tv by unplugging them for about 20 seconds. If you're using a vcr that is turned on, but not playing a tape and not tuned to a receivable channel, then a blue screen will display on the tv. If you still don’t get a picture, go to #4.4. First, check to ensure all the cable on the wall and device are well tight and connected to the tv box. During this time, also take the hdmi cables out. Web please do the following to rectify it:
