I'm sorry to hear this! How is the unit connected to the TV Viewing? Is it through HDMI, Coaxial, Componenet, or AV?
Regards,
HD Tech
My Samsung TV bought in the USA and now in use in W. Africa, has the picture in Black & White and no sound for regular TV viewing. Why is this so?
All other functions are okay (pictures in colour & sound is okay).

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