I have a benq monitor hooked up to a cable box to watch tv, but there is an issue with the display.

I use my computer monitor to watch TV, and I have it hooked up to my cable box via an HDMI port. However, there is an issue with the display.

Around the video of the actual thing I am watching, there is a massive black border (2 inches at least) that just isn't being used to display video.

Can someone explain why and how to fix this?
Asked Apr 04, 2016

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