Laptop Power Not coming up

December 11, 2012 at 07:23:38
Specs: Windows 7
Please, can I get an explanatory guide on Laptop power problem. Right from DC-IN port to board component replacement.

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#1
December 11, 2012 at 07:46:14
Sometimes a Laptop will get Static electricity built up and you have to kill the static so to speak to get a Laptop to boot up and the remedy for this is to first remove the AC Adapter and then remove the Battery and them open up the Laptop and hold the Power On Switch Down for about 30 -60 seconds, leave the battery out and plug the AC Adapter back in and open the Laptop up and Power on and see what happens!!

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#2
December 11, 2012 at 09:02:11
Thanks for your comment. I know what you are saying but what I mean is total power down due to either of the following;
1. DC-IN port burnt or leg shaking on main board due to years in operation.
2. Short circuit.
3. Power IC damaged or any electrical component malfunctioning on-board or cut in on-board power trace.

I will appreciate it more if your guide can be simple and explanatory. This is typical hardware issue.

Thanks.


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#3
December 11, 2012 at 11:53:06
What exactly are you asking for? you seem to have knowledge of what can cause power problems so what else do you want from us?

If your asking for a schematic of the laptop, you'll have to get that from the manufacture or third party that produces schematics.

If you're asking us to do your homework for you, then see here - www.google.com


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Related Solutions

#4
December 12, 2012 at 02:30:46
Thanks for your comments. Actually, I know all that can caused Laptop power system down but what I really need are: how one make well use of re-work station equipment( Heat regulation as required) and soldering iron irrespective of WATT, a guide to be able to identify and read components status on-board and reading power trace track to determine where there's cut. More so, best means of getting stock of parts/components.


Thanks.


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#5
December 12, 2012 at 09:47:55
You want to be educated in how to solder, how to read different electronic components and how to use devices like ohmmeters to troubleshoot for broken traces. And where to buy electronic components.

What you need is to take an electronics course at your local college. What you are asking can't be taught in a few sentences on a forum.And if you've never done any of this before, trying to repair your laptop is the last place you want to start.


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#6
December 13, 2012 at 00:18:11
Thanks for your comment. I have been taught all this what I just want is an expertise experience on the area mentioned on best one can resolve such problems. More so, to measure my know-how up to international standard.

Thanks.


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#7
December 14, 2012 at 02:35:20
Guys please I need a list of PC troubleshooting devices that one would connect to a faulty PC to detect its problem(s).


Thanks.


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#8
December 17, 2012 at 07:05:49
Guys please how can one achieve soldering a flexible curl wire to make a continuity of a break trace on a PCB?

Thanks.


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