HP dv4000 Maintenance

Well, my HP dv4000 is closing in on being four years old now (by the way, that’s not actually mine in the picture…that’s just the same model. I have taken the stickers off of mine already, haha). It’s been a great laptop and it seems like it is still going to be holding strong for a while longer, but one thing about it is really irritating me.

The cpu fan is so loud sometimes. For some reason it will start making a really loud noise when it spins while other times it’s perfectly quiet and normal.

It kind of sounds like something may be rubbing, so I’m thinking that I will open it up soon and inspect. This is definitely not the first computer that I will have disassembled.

I did a little research and came across a good pdf that HP actually offered on their own web site, but just to be sure that I have it in the future I’m going to host it here as well.

The pdf is a Maintenance and Service Guide for an HP dv4000 notebook pc and a Compaq Presario v4000 notebook pc. It has some very helpful diagrams to show you the order of disassembling the notebook and also how many screws to remove for each part and each step.

If you have the same laptop as me and you’re needing to do some repairs then first of all make sure you feel comfortable with taking it apart yourself and secondly make sure you get a copy of this pdf and follow it closely!

I’ll do a write-up when I actually go through the cleaning process with mine. I actually need to see if the fan is just dusty and dirty or if it’s going bad and needs to be replaced, but I will take pictures and post a write-up regardless.

If anyone else has ever taken apart a laptop to fix a small annoying issue like this then please tell me how it went and if it was worth it in the end! Wish me luck! πŸ˜€

4 thoughts on “HP dv4000 Maintenance”

  1. using Firefox 3 Firefox 3 on Windows XP Windows XP
    Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv: Gecko/2008092417 Firefox/3.0.3

    Hi, i have the same laptop as you, its good to know that there are some people who hold their laptops for this long other than myself…. hey please email about your progress and updates on making your laptop run quieter…


    (please address me by my nickname Mike)

  2. using Firefox 3 Firefox 3 on Windows XP Windows XP
    Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv: Gecko/2008092417 Firefox/3.0.3

    Also my email is [removed for spam reasons]…..posting previously as mike….. email me back here as i cant promise that i would be regularly checking the updates on this site for your response… Thanks kyleabaker

  3. using Internet Explorer 8 Internet Explorer 8 on Windows XP Windows XP
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    I have the same laptop and it has recently begun shutting down on me periodically with no warning. I have read several places about it possibly being dust building up on the fan to the board itself has no temp sensor. I ran across your site in my search for answers came across your site, thank you for the pdf. I will post back after I tried it. Look forward to your update,

    good luck mate

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