Maybe the Enter key on the keyboard failed. Nothing shows up on the. So the DV I have had only one year has become terribly noisy and the fan runs so loud I can hardly concentrate. Does the keyboard connector look damaged? After that blow into the grill on the side. As I was trying to disconnect the wireless antenna cables, I used — probably — rather too much force and ripped the whole thing off of one of the connections.

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DK – Oct 21, at So I shut it down. I am having trouble finding the same one. Make sure the video cable connected correctly. I cannot turn it on. I think this contact pin carries one of the two terminals of the 5 DC current.

First, great work with the instructions!!

Is there a lock tab some where or do you have to grip it a certain way? I dont want to touch the processor as I dont have thermal gel.

How to disassemble HP Pavilion dv6500, dv6600, dv6700, dv6800

Could the video card be broken or whatelse? After that, without remounting the computer, I tryed to start it… the computer started well, when assembled the computer do not start… Very strange!


Where will I find it or what have I open on my laptop to do that? It was running pretty hot and overheating so I opened it up to clean all the dust out of it. Now I have put back everything, I have one problem, the wireless card is not present in networkconnection, and the led of the wireless switchis orange, even if I switch the wirelles to on.

The inverter board mounted under the LCD screen. Buying Format see all. Both have very similar failure symptom — no backlight.

My DV 14 inch screen model has spund to wear out on me bit. Do the towel trick work in this case?? Try reconnecting the keyboard cable. Probably failed video card.

Resolved – HP Pavilion dc no audio output device is installed | WindowsBBS

Maybe it would be enough to remove the object from the fan. If this does not happen then the dvd or installation disk just spins inside and the drive makes xound constant whining noise every 10 seconds until I eject the disk in frustration. Most of the HP laptops that I’ve worked on had system board sound integration. If you have to guess, try replacing the inverter board first.


Conexant HD Audio Driver version 4. Buy a can of compressed air and blow it into the fan grill on the button.

HP Pavilion dv6500 laptop sound card drivers

You carefully lift up the locking tab, dv5600 the cable and pull it from the connector. The part can be seen in this ebay auction. Best Buy quoted me an outrageous price for repair. Got one to sell? You simply pull the cable from the connector. Please a response is appreciated. Maybe the hard drive is failing.

If you cannot figure out what is wrong, disassemble the laptop again and start adding parts one by one. Make sure the CPU, memory seated correctly, all cables plugged correctly. Do they have their own speakers?

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