I have the Samsung LTM1775W LCD and have recently run into the problem of when I turn off the TV for more than 5 minutes it won't turn back on. When I attempt to turn it back on the power light simply flashes yellow and never turns to green to allow the picture to show again. I had been able to fix the problem by unplugging the TV for 30 minutes or more then plugging it back in. After this, the TV would still flash yellow for a couple of hours but then eventually stop flashing. Once it stopped flashing I was able to turn the TV on again normally. As of last week I've had no such luck. We've been flashing yellow for 6 days even after unplugging for several hours. Any thoughts on how I can fix this? more info: We recently moved to a new home and upgraded to Digital Cable. We've had the problem since moving into the new house. Cable company says its a TV problem since we are getting a signal from the cable box (and cable is working when I hook up a non-HD tube based set), but I've checked all the connections and can't figure it out. Any help is appreciated.
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Sounds like the main board has an issue
Posted on Apr 30, 2007
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