Question about HP 435768-001 - Compaq Presario C300 Series 15.4 WXGA LCD Display

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Power Issues Compaq C300 Laptop has power on issues. Does not turn on even when charger is plugged in. Charger is brand new. Is it the battery or an internal problem?

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  • gtc526 May 20, 2009

    Please do not post to help people again. If I wanted to take it to someone to fix, I would have done that already. I am looking for a more in depth answer. Not some answer a little kid could have given me.

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Check you batter if it is not working it may be somthing wrong with the computer that a computer company needs to look at to get it fixed.

Posted on May 20, 2009

  • Michael Ward May 20, 2009

    Check you batter if it is not working it may be somthing wrong with the computer that a computer company needs to look at to get it fixed.

  • Michael Ward May 21, 2009

    it could be the mother bord or a conecsion from the computer to the batter is causign it not to work

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Replaced battery since it wasn't holding a charge. Has been plugged in for 24 hrs, still won't power on when unplugged from wall charger. What course of action should I attempt?


Possibly the charger itself is bad and only operating as a electrical connection/power cord for your camera. Try borrowing or buying another charger or take the camera to a local camera repair center or Best Buy, etc or contact customer service for your camera's manufacturer.
Hope this helps. Mike

May 24, 2015 | Kodak Easyshare M580 Digital Camera

1 Answer

Laptop compaq will not charge will not turn on. Puting charger on it and pushing the on button i see lights once i release on button light goes out. thinking its charger or its where i plug in charger on...


Try this quick fix, if there are no issues with your charger and/or battery, this might work...
- remove battery
- make sure charger is not connected
- long press the power button for about 1 minute
- release then connect charger or power adapter, without the battery
- press power button to turn on the laptop

If this did not help, try using other power adapter.

Nov 05, 2014 | Computers & Internet

1 Answer

Not charging Acer Aspire 5732z, now won't turn on!


If it does not work with the Charger while the battery is out then I would say either your charger is bad, the dc power jack where the charger plugs into the laptop is bad or you've got motherboard issues. Does the charger have a light on it to indicate that it is on when plugged in the wall? Do you see any lights when you plug the charger into the laptop?

Take an ink pen and see if the little pin inside the computer where the charger plugs is loose and moves a bit. If so that is probably your problem. If the pin is tight and the charger works, then you've got motherboard issues.

Mar 29, 2012 | Acer Aspire Computers & Internet

1 Answer

I have a compaq 610 laptop is saying plugged in,not charging.Am using a universal charger


Hello.

The most common reasons for power issues are the battery, power jack and power adapter/cord.
Power off and remove the battery. If the laptop powers on with just the adapter connected, your battery is faulty.

If you move/wiggle the power adapter at the point where it connects to the laptop, and the power goes off and on, the power jack is the problem.

The power jack is inside the laptop and either needs soldering or replacement. If a power jack problem, it should be addressed by someone knowledgeable.

If no change, try another charger.


Hope this helps.

Oct 06, 2011 | Compaq Computers & Internet

1 Answer

My Acer Aspire 5630 laptop will not charge all the time, even though the charger is plugged into it with the green light indicating its working. Its charges every so often, then stop, and my computer shuts...


Hello.
The most common reasons for power issues are the battery, power jack and power adapter/cord.

Power off and remove the battery. If the laptop powers on with just the adapter connected, your battery is faulty.

If you move/wiggle the power adapter at the point where it connects to the laptop, and the power goes off and on, the power jack is the problem. The power jack is inside the laptop and either needs soldering or replacement. If a power jack problem, it should be addressed by someone knowledgeable.
If no change, the power adapter is probably faulty and needs replacement.

Another suggestion is to remove the heatsink and apply new thermal paste or the motherboard may need replacing. Leave it to an expert if you are not familiar.

Hope this helps.

Jun 26, 2011 | Computers & Internet

1 Answer

My computer do not turn on at all.. i got new bettery and got new ac adptor charger.. stil it wont turn on... when i plug the charger it shows the blue light .. but when i trun on the power button it turns...


Take your battery out and stick it back in... make sure it is locked and fitted in there properly.... nothing wrong with the hard drive or virus... maybe you have the wrong battery... or AC adaptor... hope this helps :)

Jan 09, 2011 | HP 435768-001 - Compaq Presario C300...

1 Answer

When i plug the charger in the first time it is working but when the charger is unplug the laptop is not working.


Hi Tim, As per my understanding you are experiencing issues with the laptop not working without a charger being plugged in.In this regards what I would suggest you do is see if the battery charges with the charger plugged in and in case the battery does get charged see if you are able to power on the laptop with just the battery connected and no charger plugged in.If you are able to get the laptop to turn on only with the charger connected and unable to power on with just the battery then it would be an issue with the battery not getting charge.So before you replace the battery please unplug all external devices from the laptop including the charger and the battery and without the charger or battery connected to the laptop please press and hold down the power button for 30 seconds after which please insert the battery into the laptop and see if you are able to turn on the laptop.This step is performed so that we could drain out unwanted static electric charges from the laptop.In case this step does not work please do consider replacing the battery since it would be an issue with the battery not getting charged. Best wishes for your effort.

Nov 12, 2010 | ASUS A9RP Notebook

1 Answer

Hi i have some problem to my laptop battery it wont charging, but laptop charger is working fine, my laptop brand is compaq presario C700. i tried to charge my laptop in 2 hours after that i tried to turn...


Did ur laptop works or turn on when u plug the adaptor charger?
If ur laptop turns on when the charger is pluged in, u got problem with ur DYiNG BATTERY!
Better buy a brand new battery!

Nov 08, 2010 | Compaq Presario 700 470024-192 Notebook

1 Answer

Compaq Presario laptop C300 - issues (orange light)


Sometimes when a PC gets stuck in hibernation mode, the only way to reset it is to remove the CMOS battery for 10 minutes and replacing it. It resembles a large watch battery and is usually located near the center of the motherboard.

Dec 16, 2009 | HP 435768-001 - Compaq Presario C300...

2 Answers

Can't determine if battery is dead or charger.....


Take the battery out and just hook up the charger to the laptop and see if it turns on. If it does then your charger is good and the battery is bad.

If you hook up the ac adaptor only and it doesn't turn on the laptop then that means either the motherboard or the ac adapter is bad.

See if the AC Adapter has a green light on it, if it does see if it comes on when you plug it into the outlet, if it turns on then the ac adapter is good and the motherboard is bad.

Nov 30, 2009 | Compaq Computers & Internet

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