Recently the picture on our Mitsubishi L75A91 TV is getting darker and darker. The TV is less than 4 years old.

Brenda123

Estimable
Feb 10, 2015
2
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4,510
Recently the picture on our Mitsubishi L75A91 TV is getting darker and darker. The TV is less than 4 years old. I've been told this is probably a bad light engine and that they don't make them anymore. Is that true? What can I do?