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Laptop power is on but no display, doesnt boot

I have this problem on my ACER Aspire 3050 Series,..the problem is the DC Power Jack,..i change the jack,.after i finish,..I charged it and then when i try to power, works,..but the problem is it has no display,..doesnt boot,..nothing at all,..the HDD light does not work,..the fan is good,..HDD s good,..i tried to remove all then reback it,..same problem,..

Is there somone who can help me??????,.....just email me,

thanks in advance

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  • teri_boy0212 Jan 31, 2009

    yup, is light on,..but no display still,...

  • slapdash Feb 01, 2009

    I've same problem. After i changed DC jack on my aspire 5040, same problem occur. When i push on button, power is on but no display and I still able to on/off dvdrom tray. I think the motherboard is already malfunctioned.



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Make sure whether ur display button is on.This button appears on the top of the laptop.

Posted on Jan 31, 2009


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Does this computer have a dc power jack plug or cable

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No power at all, tried a new charger still no power and replaced the battery.


After the battery and AC cord replacement and still not getting power there's only once culprit there and that is the motherboard of the laptop. I recommend you call Acer and have them replace it for you. Thanks

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Acer Aspire 3050 hi there my laptop turns on for 5 seconds when first plugged in then turns off. the battery is out so it must be someting to do with my internal hardware. Any help would be great.thanks

First, do you hear any beep sounds from the laptop after you switch it on?

Next, check if any external device are attached to the laptop. If any, disconnect all of them then try to power it up again. If it did not work, notice the sounds of the fan & hard drive. Do you hear any?
If not, then
the next step in diagnosis will be:
When you plug the power adapter into the power receptacle in your laptop, do you notice any spark on the DC jack?
If the answer is yes, then disconnect internal drives & connectors one at a time & try to boot up the system each time until subsystem with short is identified. If power input still a short with bare motherboard, replace motherboard.
If the answer is no, then your laptop will need to be disassembled & its boards inspected for burnt or melted components, cold solder on DC jack, open connections, or unseated cards.

Dec 18, 2010 | Acer Aspire 3050 Notebook

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Acer aspire 3050 not switching on. On/off no affect.

Sounds like either the battery pack or the DC Jack has a problem.
First I would try a known good battery pack. If that does not work then more than likely it will be your dc jack. The jack itself is not very expensive and if you are good at soldering then you've got it made. If you prefer you can get a local tv shop to do the soldering for you. Good luck!

Jun 07, 2010 | Acer Aspire 3050-1733 Notebook

3 Answers

My Acer Aspire 3050 laptop can not boot


Thank you for your query

unfortunatley you are stuck in a windows loop and will need to reformat your PC

Please do the following to reformat

1) Put your recovery disc into your PC and allow the PC to restart
2) The laptop should pick the disc up and boot from it
3) Follow the onscreen instructions to complete the rest of the install

If this has been useful please leave postive feedback/vote/testimonial - Thank You Again

Feb 17, 2010 | Acer Aspire 3050-1733 Notebook

1 Answer

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It would be cheaper to have the power board repaired but the replacement is around $55 from ebay. I'd get a new moulding for it if its available or even if you got somthing plastic welded up.

Hope this helps

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