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Cable programing does not show up in HD format on the HD tv

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Cable programing does not show up in HD format on the HD tv

I have a HD tv, however when the programming is digital the full scree does not appear on my tv. I seems like I need to change the settings on my cable box to output a digital signal to my tv. I don't know how to change the settings on my cable box to correct the resolution/frequency. 

Silver Problem Solver

Re: Cable programing does not show up in HD format on the HD tv

Turn the box off and press menu or guide to get to the screen resolution settings.

 

If you don't have it already, you'll need to hook the box to the TV through HDMI or component as well.