Posted on Dec 10, 2009

Samsung DLP turns on and off - cycle repeats

I have a Samsung HL-R5667W DLP. One day while watching the picture went black and the lamp light started blinking. DIdn't replace it right away. Turned the TV back on a month later. It works for about 20 minutes and then no picture. I couldn't turn it off. I had to unplug. I plug back in it comes on and turns off in less than 10 seconds and turns itself back on and repeats the cycle. I've replaced the lamp but nothing.

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Anonymous

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Posted on Jan 20, 2010

Anonymous

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Joined: Jan 20, 2010

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Make sure put the lamp door back before trying to turn it on because they have switches on them that allow the tv to turn on. If that is ok you probably have a bad ballast.
Call a local tv repair shop to further diagnose the problem.

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HL-R5667W Picture just went blank, no sound. turn on tv the timer,lamp and stand by/temp light all flash. replaced lamp still same issue heard intermittent whirling fan rubbing sound before it went bad

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Samsung DLP turns on and off - cycle repeats