This would make you think that the new battery had some charge in it and eventually ran down which would make you think that there is a problem in the cir that allows the power supply to furnish power to the computer and also charge the battery. I hope others are as appreciative as I, and I would like to encourage them to make donations as well. This model has a SATA hard drive installed. Third, try removing memory modules one by one and test the laptop with each memory module separately. I placed a small oven thermometer on the edge of the cutout and it reached degrees during the process. Ram memory is ok.

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I thought maybe a problem with the motherboard? Hey, Glad I found this! Maybe this connection is loose? It fell off the table. Now you can lift up the top side of the c69us and access the connector underneath the keyboard.

Lots of probs found on internet…yada yada yada. Or is my laptop just getting old…. I removed the screw for the dvd rw and it just wont compaq presario c769us notebook pc out of the computer, not sure if have to take apart the whole assembly to remove compaq presario c769us notebook pc dvd drive, i unscrewed it, but still it wont come out.

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Sometimes the screen goes completely black I can see the backlight is functional but no information on the screen or sometimes mostly horizontal lines.

Compaq Presario C769US Notebook PC

So, now the power jack is pushed wayyy up in the port. The switch activates by a small magnet inside the display panel.

When I plug it into the monitor my monitor on the notebook shows up a little but not much.

I done everything again at the computer was as it was. Thanks for the encouragement!

HP Technical Support, Help, and Troubleshooting | HP® Customer Support

My F will not power on. So i bought new motherboard and i done everything like this you said in the tutorial.

Usually the motherboard part number is printed on a sticker in the memory compartment and looks like that: I can turn power off as normal. Remove them one by one if you have compaq presario c769us notebook pc modules installed.

When I try to turn it cmopaq somtimes it will come on for a nltebook seconds then shut off for a few then come on for a few…it will do this sometimes for a minute or two, once it happened for about a half an hour.

My F keyboard is not working right. I currently try to play call of duty modern warfare 2.

Presario Windows Vista Home Premium PC Laptops & Netbooks | eBay

The only indication I get when I plug in the power supply is a little flashing light on the left front of the case [right below the coompaq and when I pust the power button a little flashing light right in the middle of the button for a few seconds but nothing else?

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Hi, i have the compaq presario c769us notebook pc laptop and i was compaq presario c769us notebook pc if someone can help me fixing sound problem. Take a look inside the heat sink assembly. Did the screen burn out? This is a good compaq presario c769us notebook pc detailing the steps in opening the laptop with good photos.

I can plug in and internet works but, no wireless anymore? Once the battery was gone or replaced with a good one all worked fine.

This product compq designated to be returned to HP. I press the button for start up and pcc computer the lights starts only 1 pdesario and close. I would try to bring broken one back to the store we bought and see what they say. This will remove most dust from the fan and heat sink.

This has helped me much in doing the process. Go to amazon and buy a virtual 5.