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looking for HP compaq nc8000 schematics, it does'nt boot

 
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caraloca



Joined: 06 Apr 2007
Posts: 4

PostPosted: Fri Apr 06, 2007 1:24 am    Post subject: looking for HP compaq nc8000 schematics, it does'nt boot Reply with quote

Hi, I am looking for the schematics for a compaq nc8000 laptop.
This laptop wont boot, it was working fine but then it went to stand by and it wont start again, i can heard the fan and hard drive working, then I when i tried to restart it , the laptop flashes green lights for several seconds and then powers down, even with the power cable connected to it, the fan would run for about 5 secs and then system would shutdown., nothing loads, I do not get any error messages so i can tell what is the problem?..

Once every 5 days or more Im able to start it but after a couple of hours it will shut down, I checked the event viewer in windows but found nothing important there.
I have not installed any new soft or hardware.

I'm thinking that the voltage regulator is faulty because it happened before about 3 months ago and the symptoms were similar, the persont that repaired it told me it was a faulty voltage regulator,that is why Im looking for the schematics please.
I already have the service manual but I need to see the schematic to check the voltage regulator or something else.
I have a diploma in electronics so I think I can try to fix it myself.
Thanks
Marlaine
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Justmanuals



Joined: 21 Aug 2004
Posts: 1949

PostPosted: Fri Apr 06, 2007 3:04 pm    Post subject: Reply with quote

Well, I've got the parts & service manual on my site at http://www.justmanuals.com/product_info.php?products_id=12687 available for $10.79 and instant download but it doesn't have schematics in it.

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caraloca



Joined: 06 Apr 2007
Posts: 4

PostPosted: Fri Apr 06, 2007 3:48 pm    Post subject: Reply with quote

whats the difference between your service manual and the one at the hp site?.
thanks
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ManualDirectory



Joined: 14 Dec 2006
Posts: 133

PostPosted: Fri Apr 06, 2007 7:08 pm    Post subject: Reply with quote

I also have the service manual available free, as PGelsmans manual their is no schematic diagram if its any help to you it can be downloaded.

English = 3.6mb
http://www.manualdirectory.co.uk/Detailed/9841.html
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caraloca



Joined: 06 Apr 2007
Posts: 4

PostPosted: Fri Apr 06, 2007 7:20 pm    Post subject: Reply with quote

thanks, i will take a look.
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