My TV just starting having an issue where it shows all kinds of flashing purple, green and black squares. Some are in vertical bands. I've posted pictures below.
PIP and the menu shows up perfectly fine. It's just the video feed from the video inputs.
Any help would be greatly appreciated.
**Update**
Over The Air digital channels work fine. Analog OTA does exactly what the analog cable does. I don't have digital cable to check that.
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