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The Dell Inspiron 15R 5520 laptop features a 14.88" screen, brushed aluminum finish and features a i5 core processor .

Why is the screen black when I power button it

I found my laptop set in a closet, I got my desktop a year or more ago and haven't been using my laptop at all, so I decided to start using it back again, so I used it properly for about a week after that whenever I was using it the screen froze and it produced a high pitch beep, and now it has gotten to the point that it doesn't starts up. Help if there is anything to be done to save it I would highly appreciate it

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Disassemble it…then blow it all the parts by using the compressor….then u see full of dust. After that reassemble it..

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Humberto Zepeda crwdns2934231:0crwdne2934231:0
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