tv says no signal but cable box is on xfinity

TV has three HDMI inputs. Here are the steps.

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You can also try resetting your cable box through the Xfinity My Account app.

. When we turned on the tv it says no signal. The only solution seems to be unplugging the cable box and plugging it back in. These steps will work not only for cable boxes but for other devices as well.

If your TV says no signal but the cable box is on you need to reboot the cable box. TV says no signal but cable box on and. If that doesnt work call Comcast at 1-800-266-2278 or 1-800-934-6489 to speak with a customer service representative about sending authorizations to the cable box.

The cable box is not turned on or has no power. HDMI 1 - Playstation. Unplug the power cord from the back of the cable box wait 30 seconds and then plug it back in.

Plug the cable box back into the wall outlet. The box is a XG2V2-S. First ensure TVs input is on the cable input.

The issue is when I turn my TV off and then turn it back on when I get home it says no signal though audio is working on my soundbar. Use different HDMI cable. The only fix is to either disconnectreconnect the HDMI at the box or manually shut down the box and reboot it.

Check to make sure that the power cord is plugged in to an outlet and that the cable box is plugged in to the power cord. I read online that. Wait at least 60 seconds.

If thats the case its not the TV that needs fixing. If there are no reported outages check for these common device issues. Ive tried switching to my fire stick and.

My tv is a Visio E322AR. Weak or No Signal Make sure the TVs input selector is still on the HDMI input and try unplugging the television from AC power for a minute to allow it to fully reset. I read online that turning on the power save mode on the box would solve this.

The video cable connecting the TV to the cable box is not. Hello About every 7 - 14 days when I turn on my Xfinity box and TV Ill get a black screen with a No Signal message all other times the TV works fine. Turn on the cable box and check your TV to confirm if theres a.

Why does my TV say no signal when cable is plugged in. Use different HDMI cable. Make sure the plugs for the devices havent come loose the.

Why does my Xfinity TV. Xfinity cable box showing No Signal on tv. Check the Power and Connections for Your Devices.

This video will show you two ways to reset your Comcast Xfinity cable box specifically the X1 cable box. A No Signal No Source or No Input message will appear on your TV screen if the TV is not receiving a signal. No Signal is almost always due to one of these three issues.

Check to see if there is a loose connection between the power. HDMI 3 - Comcast box. If that is okay reboot the cable box to reinitialize service.

Unplug your cable box from the wall. If that does not work call into Comcast at 1. HDMI 2 - Apple TV.

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