Noisy cooling fan - Pavilion dv6
My HP Pavilion dv6 is 8 months old and had a noisy fan during most of this time. It is not quite a constant noise, more like a constant wailing. Looks like it's to accelerate towards the high/slow down to the down/speeding towards the high/slow down/etc Ideas on the problem or the solution? Thank you.
It is an overheating problem.
1 your vents may be clogged with dust and dirt.
2 the graph or the main processor may be reheated excessively, for one reason or another.
Whatever it is, I think he's going to need disassembling to clean\repair.
Tags: Notebooks
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Pavilion Dv6-6104NR Coolin fan: pavilion Dv6-6104NR cooling fan
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Hello
Looking heatsink of heat/fan cooling HP part number: 640425-001
Here:
HP part store: http://partsurfermobile.hp.com/?search=640425-001#
http://www.Amazon.com/HP-640425-001-thermal-module-UMA/DP/B008H699RE
http://m.Newegg.com/product/index?ItemNumber=9SIA3DY26Z2624
http://m.eBay.ca/ITM/201268514399?_mwBanner=1
Communicate directly with an online provider and confirm the specifications of number, part before buy you.
Manual: http://h10032.www1.hp.com/ctg/Manual/c02842252 - Page 30
Data sheet: http://support.hp.com/in-en/product/HP-Pavilion-dv6-Entertainment-Notebook-PC-series/5082212/model/5148859/document/c02888148/
You have the AMD Phenom II model with UMA graphics system.
Parts - list
http://partsurfermobile.HP.com/?search=QG289UA#
Concerning
Visruth -
Replacing the fan Pavilion dv6
Hello! I found the manual for my computer but I am not sure how deturmine if he has a discrete or UMA memory in order to order the part to replace the fan.
The fan in the summer in place for some time, leading to overheating of the issues and has now finally stopped working altogether
I'm on a Pavilion dv6-6140us, running win 7
Hi TheDragonGirl,
Welcome to the HP Support Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.
I saw your post about if your model is discrete or UMA memory. Pavilion dv6-6140us specifications , it has AMD Radeon HD 6620 G Discrete-Class graphics card.
Thank you
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HP Pavilion dv6 QG478PA #ACJ: noisy fan &; heating
my laptop fan clocked to break speed with noise and also heating. I updated the BIOS of the processor etc. and also HP feel cool, adjusting the start-up etc but not effective so far. Especially when I Browse (Chrome, Firefox, Opera) internet also update flash plyer.etc
Help, please
Hello @Arijit_T,
Welcome to the HP Forums!
I read your message and understand that your HP Pavilion dv6-6155tx fan is noisy and hot running. I'm happy to help you with this problem. First of all, please perform a reset. Once this is done, please follow the steps described in these documents:
1 computers laptops HP - Fan is Noisy and runs constantly, PC is hotter than normal
2. HP Notebook PC - reduce the heat inside the PC to avoid overheating
3 HP computers - solve slow down the performance of the system (Windows 7)
If documents do not help you resolve the problem, try to restore the BIOS , then check the updates of Windows.
Thanks, I look forward to your response with the result.
If this post helped you, show your appreciation by selecting the thumbs up!
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I need to replace the cooling fan. Please provide the manufacturer for notebook described below.
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Thank you in advance!
Dear customer,
Please try the steps below to determine the size.
- Open the control panel.
- Select display.
- Select the screen resolution.
- Select Advanced settings.
- Select the map tab. Here, you'll see how much of total graphic memory available with dedicated video memory is available on your system.
Hope this helps, for other queries in response to the post and feel free to join us again
* Click on the white button on the right to say thank you Thumbs Up *.
Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.
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GBL84
I'm not an employee of HP
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I NEED TO KNOW THE NUMBER OF RIGHT FOR THE COOLER FAN. I GET AN ERROR WHEN STARTING THE LAPTOP.
HP Pavilion dv6-6c10us notebook PC
Model #: A6Y49UA
Product number: A6Y49UA #ABAThanks in advance.
Your Service Manual:
For use only with the computer models equipped with an AMD processor and a graphics subsystem with memory UMA 665277-001
If it's 'the Answer' please click on 'Accept as Solution' to help others find it.
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Fan cooling 90 b on Windows 7 Pavilion dv6-3225dx error
Hi, I have a HP Pavilion dv6-3225dx, winddws 7 64 bit laptop for over a year and I started to receive a black screen at startup which said cooling fan error 90 b problem.
The problem started when I was still at school and I had to watch this long movie for an assignment.
The error would only be the beginning on all 2-3 weeks or so, one or two times, and especially when I turn it night and turn it on again 12 hours the next day later. I tried to update the BIOs from HP support assistant menu, but twice the update failed once it restarts after a update.
When the laptop starts it starts smoothly without problem, and the fan does not strong when the error screen appears.
A friend told me it might be dusty inside the fan or the fan needs to be replaced. But I thought I'd ask around on the forum to see if anyone has a solution (maybe something is not installed?)
the BIO system version is F.29
Thank you!
Hello:
Your friend is correct.
I would try cleaning first cooling system since it is the best thing to do.
Unplug the computer and remove the battery.
Get a can of compressed air at your local office supply store.
Put a toothpick in the air intake fan and place it between two of the fan so the fan blades don't pinwheel when you spray compressed air, as setting the fan will ruin the bearings.
Spray the air in two ways - through the socket of the fan and the exhaust fan vents. Do a couple of times until you see no more than dust coming out ducts.
Failure to remedy the problem then maybe the fan/radiator Assembly will be replaced.
Looking at the specifications of product for your laptop, it seems that the Fan/Heatsink Assembly you need is
603690 001.
Consult the service manual, Chapter 3, page 21 for more information and Chapter 4 for the procedures for removal and replacement.
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Pavilion dv6 3230us cooling fan replacement?
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The manual is not very useful. This is one of them:
Graphic memory UMA 603690-001
UMA graphics memory with a processor 633384-001
Your model has the processor soldered to the motherboard and card graphics UMA so I think this is the first.
I had these google images by using the part numbers and they look the same to me, but you can compare to yours.
This auction ebay for the first looks different:
Good luck.
If it's 'the Answer' please click on 'Accept as Solution' to help others find it.
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My laptop HP Pavilion dv6 shutsdown to avoid overheating. My OS is windows 7 (64-bit). I cleaned the vents and cooling fan, but I continue to have problems with closing to avoid overheating.
Is there a test I can perform to verify that the cooling fan is working properly. All of the suggestions. Thank you
You can use speedfan http://www.almico.com/speedfan.php
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He showed when ever I start the laptop like this,
the system has detected that a cooling fan does not work correctly.
System fan(90B)
so please give me suggestion what to do with this problem in a way it requires to change the fan or the amything else.
Thank you
Verdier
Your Service Manual:
You have an i5 processor and 1 GB dedicated video, so it's your cooling fan:
For use only with the computer models equipped with an Intel processor and a graphics subsystem with 1024 MB memory discreet 665308-001
P. 83 of the manual start instructions on the replacement of the fan/radiator.
If it's 'the Answer' please click on 'Accept as Solution' to help others find it.
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Here is the Service Manual:
This is the part you need:
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518435 001eBay Italy; seller of boats in the world of Hong Kong
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Hello
I bought my HP Pavilion dv6 laptop 2011 as it starts a is overheating, freezing windows with noisy fan sound etc... but now, on information in BIOS boot indicating that the CPU fan has stopped working so immediately, I checked that I couldn't hear any noise from fan and no symptoms as fan works so I disassembled my laptop and removed CPU cooler fan only. Simply with the help of the battery, I checked the CPU fan it is running perfectly alone. but it does not work with the laptop.
Please help me and guide what is the cause of this problem and how to solve this problem.
Gassab
HI @Kartic
Welcome to the HP Forums!
This is a fantastic place to find answers and suggestions!
You have the best experience in the HP forum, I would like to draw your attention to the Guide of the HP Forums Learn how Post and moreHow can I find my model number or product number?
I understand that since you had the laptop he had an overheating problem with a loud fan noise that causes freeze it.
Recently, you have received the message that the CPU fan has stopped working and you couldn't hear the rotation of the fan to the top.
You have removed the fan and checked, but the fan works. It is possible that the connection was not safe in Notepad.
Here is a link to an overheating and Auto Shutdown problem troubleshooting.
Have you checked for an update of the bios of your laptop. You have provided the series of laptop you have, but not the exact model, so I'm not able to check it for you.
You can run the Wizard to help HPin order to facilitate this process.
Like a bios update has the potential to cause damage, you can contact HP technical support using this procedure.
Please contact our technical support at 800-474-6836. If you do not live in the United States / Canada region, please click on the link below to get a number of assistance for your region.
Here is a link to the guide to maintenance and Service Guide HP Pavilion dv6000 Notebook PC for your laptop.
You can replace the thermal paste on the processor. Here is a link to a YouTube video on this process.
Good luck!
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Cooling fan dv6 - land of dark shadow 6b90ec
Hello guys I have a little request than here where I can order cooling fan dv6 - 6b90ec shadow dark because my fan is verry noisy when I clean up problem is the same. Thank you and I will wait for a response
Brüse wrote:
Hello guys I have a little request than here where I can order cooling fan dv6 - 6b90ec shadow dark because my fan is verry noisy when I clean up problem is the same. Thank you and I will wait for a response
HP Pavilion dv6-6b90ec Entertainment Notebook PC specifications
Go well Page 27, 81-85 in this HP Pavilion dv6 Notebook PC Maintenance and Service of Guide
Cooling fan looks like Fan/heat sink assembly (includes the thermal material replacement):
For use only with models of computer with an Intel processor and a graphics subsystem with 2048 MB of discrete memory - 665309-001
HP PartSurfer - costs about $60
Concerning
Visruth
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Hi, as I said in the topic I can not find my product...
Pavilion Dv6-6c50se
My S/N: [under the direction of personal information]
my P/N: A7P18EA #ABVnow what? I really need to change my Fan and I can't get the part number of this one...
Help, please.
Hello
Here is the user manual to help you: http://h10032.www1.hp.com/ctg/Manual/c03099531.pdf
Go through the Page 27, 83-87, the part number of HP for the cooling fan / heat sink (includes the thermal material replacement) is 665309-001.
There's another piece on textbooks for her number: 665354-001, but I could not confirm through research engine search or shop online.
I suggest that you go ahead with the order of the fan with the part number: 665309-001. The fan is delivered as a whole Assembly. You can get separated from you want to through online stores.
Here are a few:
http://PartSurfer.HP.com/search.aspx?SearchText=665309-001
http://www.Amazon.com/GP/AW/d/B00IWMO0TU?pc_redir=1405404997&robot_redir=1
http://www.Amazon.com/GP/AW/d/B008H68ZI8?pc_redir=1405525908&robot_redir=1
I hope this helps to solve the problem,
Thank you
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Pavilion dv6 - how to clean the fan
HP Pavilion dv6-7029wm
He did two years since I bought the laptop, and I finally realized that I have to open the computer to clean the fan properly. However, my laptop doesn't have access to the cooling fan Panel - so I tried to take it apart with the help of the manual.
However, the procedure necessary to reach the fan itself is very long and complicated, as seen here:
http://h10032.www1.HP.com/CTG/manual/c03582006.PDF
Is there another way easier to reach the fan? I have to go through this everytime I want to clean the fan?
Also, I am stuck at the part where the keyboard should be removed. The keyboard is supposed to be difficult to remove? Because when I try to remove it, it seems as if she can bend and break.
I wish I could post pictures...
Hello:
I never take a laptop apart to clean the fan.
Here's what I do...
Disconnect the power adapter and remove the battery.
Find a thin object such as a straight pin in place through the air intake fan and make sure it happens between two of the fan blades to avoid the fan turns.
Get one of these cans of compressed air to dust and spray it in the fan intake and exhaust fan a few times, I look for dust to move on the vents.
When I see more dust blowing, I consider the work completed.
Reconnect the battery and a/c adapter.
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