Question about Apple LED Cinema Display 27 inch flat panel

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Have 23 inch cinema that will power on for 15-20 minutes then goes to sleep and the power button will not work . in my limited knowledge of electronics i was thinking that it could be a capacitor issue as it takes a day or so to get back to square 1. found it so 100 bucks for a used logic board dosn't make much sense as i can get a new monitor for 125 or so. has anyone had the same problem , or someone with some electronic back think it is worth replacing the capacitors.

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Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Posted on Jun 03, 2017

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