Sharp LC65E77UM Support Question
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Question posted by macujae on June 30th, 2016
Problem With My Sharp Lc65e77um
My SHARP LC65E77UM is turning off after a few minutes you turn it on then turn on and off again and again.
Current Answers
Answer #1: Posted by hzplj9 on June 30th, 2016 10:39 AM
I suspect a power supply issue. A common problem in most LCD TV's is the capacitors dry out and so the power supply has difficulty in supplying a clean supply. With a little technical knowledge these components can be identified. If you want t ogo down that road rather than call an engineer then replace all the caps on the power circuitry as this would eliminate any errors and if only one is faulty the others will soon be joining them. You can get a service manual here.
http://www.manualslib.com/products/Sharp-Lc-65e77um-349897.html
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