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Samsung forum

Question

samsung sp50L7hx_turning off

by rajexplorer / October 19, 2011 6:21 PM PDT

My 5 year old just started turning off after 15min then come back then continues after some time, seem to be a common problem with DLPs'. Could you please help me to identify the problem, I am an electronics engineer and my friend coming to help me have more than 15 years experience with component level. We have all the equipment to test. It would be easy to finding fault if you could direct us. I tried to access the service manual no luck. Thank you.

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