Question about Mitsubishi WD-57731 57" Projection HDTV
Mitsubishi WD-57731. A message flashes at the bottom of the screen saying TV will power down check air flow. TV then goes off, lamp light flashes for a few seconds, i turn the TV back on and this repeats for 3 or 4 times and then it stays on for the rest of the evening. The yellow status light stays on. ???
Tv is overheating. possible that fan not working or temperature protection circuit faulty. check fan for excessive dirt first. could be as simple as cleaning the fan
Posted on Jul 30, 2010
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Posted on Jan 02, 2017
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