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Dell Inspiron 7520 Issues [no display but boots]


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#1 DomMartinelli

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Posted 20 August 2014 - 02:30 PM

Hello all.

I installed a new motherboard under an hour ago. Upon testing to see if it works, everything was fine. I even ran a diagnostics test and everything worked fine. I thought my troubles were over. Well, as soon as I started to boot my OS, it was giving me the loading icon and then it turned black as if it were going to boot into windows, however it just kind of stalled there. I tried to restart the computer after 5 minutes. Everything was working still, I could hear the fan going. Now my display wont turn on at all, everything else turns on except the display. What the hell went wrong? 

 

I have also tested another display source.


Edited by DomMartinelli, 20 August 2014 - 02:35 PM.


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#2 jhayz

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Posted 21 August 2014 - 12:25 AM

Hi, is this a follow up from the previous thread?


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#3 DomMartinelli

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Posted 24 August 2014 - 07:51 PM

Yes



#4 jhayz

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Posted 24 August 2014 - 10:30 PM

Ah, same output... on another refurbished motherboard or new board? This is the hard part whe replacing motherboards specifically OEM laptops :smash:


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#5 DomMartinelli

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Posted 24 August 2014 - 11:55 PM

I've decided that the processor is faulty... due to what I described maybe you'll agree?



#6 jhayz

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Posted 25 August 2014 - 03:29 AM

Worth a try but cannot confirm at this point on the actual no POST, beeps and video...


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