breathmoss's profile

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TV Screen goes black

My TV has started going black for a couple seconds every so often. It does it on most channels. I don't know whether its the TV, or the cable box, or my cable connection with Cox. All my cables are tight. Any suggestions?

Former Moderator

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@ breathmoss,

When the TV screen goes black are there any changes in the cable box?

New Contributor III

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63 Messages

That type of behavior is often caused by HDMI issues or an incompatible HDMI cable.