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My Hisense TV that’s 2 years old has sound but an only white picture. If I let it sit on for a while (40 minutes) and turn it off and on (after it heats up) the picture is there. Is any help with it? Thx
Hassan Alsulaiman sounds like your TV has issues with the signal. Try all other video inputs (Composite, Coax, HDMI, etc.) and see if it differs. If not then the issue is more likely with the main board which does the video processing for your TV.
