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• Pavilion dv7t 6100 - LM726AV: replacement of heat-sink/fan using the thermal pads and thermal paste/paste

  Hello

  The fan on my laptop died so I am trying to replace the fan and the heatsink unit. The manual that I use specifies that thermal grease should be used on the cpu and heat pads must be used on the graphics processor and the capacitors.

  The arrival of the new fan it came with heat pads on all relevant areas of the sink as a tube of thermal grease. When I removed the old fan, thermal pads have proved only on the capacitors and the components around the GPU and that thermal grease was used on the CPU and the GPU.

  My question is: how this part must be installed? Should I remove the fron pads thermal heat sink that covers the processor cpu and graphics and do not use the thermal grease in these areas? Or the thermal grease can be used here and let the thermal pads on the heat sink?

  Thanks for your help - thank you for the advice/opinions in this case.

  You can remove the protections and pass with the dough so but only f, you are sure that the metal on the core processor and graphic is in solid contact. And there, I meant it touches and also has a lower compression. For me, the thermal paste is superior coolant and should be used on really hot spots. However, if the metal is not full, solid contact you run the risk of overheating.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• reuse the heat sink with fan for computer laptop G72 nine?

  Greetings!

  I need to replace the fan on my laptop and see several put on sale with the correct part below number... but many only list the fan without heatsink at reasonable prices, but only a few include the heatsink and the cost much more!  Anyone know if the heat sink can be removed from my old fan and reused by a new one or are inseparable?  The full model is G72-B60US, which is also called a "xg988ua.  Thanks in advance!

  606013 001

  Heatsink with fan module - UMA

  They are separable, and given that the radiator is actually a piece of metal is probably defective. It is a bit of a chore to remove the old fan and install the new in the old radiator but can be done.

• Pavilion dv7: fan / heat sink assembly

  What replacement heat sink is right for my laptop? Three options are available in the service guide:

  For use only with the computer models equipped with an Intel processor and a graphic with subsystem
  2048 MB memory discreet / discrete memory 1024 MB / or the memory of the UMA.

  Which is the right part of a Pavilion computer dv7 laptop /product WW187AV with a graphics Intel(r) HD adapter?

  Hey @Chrissy11,

  Thank you for visiting the Forums HP's Support and welcome.

  I saw on your problem on your laptop of HP Pavilion dv7t-4100 and heat sink parts numbers and issues of the manual. I watched this in HP Partsurfer and it shows the number of party as 603690-001.

  I hope this is what you need.

  Please let me know if this help solve the problem by marking this post as accept as a Solution.

  Thank you.

• HP Pavilion DV6-3210us: different heat sink? (HP Pavilion DV6-3210us)

  Hello

  Recently, I posted a message on a HP Pavilion dv6-3210us death.

  Received a motherboard replacement & after installation, I turned on. The fan ran & almost from the start, the computer turns off. When I turned it back to try again, he came with a message 'overheat '. I waited and tried again, and yet once, it returns the same results...

  Received another card mother replacement today and after further review (the original replacement is exactly the same) there is a chip with 3 screw for an another heat sink holes. It seems to be a video card with chips 4 memory along the side of it. The jury is exactly the same as the original with the exception of these chips. Does anyone know about this chip & if there is another type of heatsink / fan for it?

  Thanks for any assistance, you may be able to provide.

  Hello @Dyke67ny,

  Welcome to the HP Forums!

  I read your post and see you're wondering if there's an another heatsink for your HP Pavilion dv6-3210us Entertainment.

  I took a glance at the guide to maintenance and maintenance for your laptop, there are two different heatsinks for this model of laptop. The type of heat sink depends on the graphics used in the notebook (either discrete or UMA).

  HP Pavilion dv6 Entertainment PC Maintenance and Service of Guide

  Take a look at page 90.

  I look forward to your reply!

• that they put between the processor and the heat sink

  I was cleaning my old dell computer and I removed the heatsink from the processor and was research material greyish on the two surfaces that I thought dirt after clean it my computer actually works, but gets super fan fast until it stops and when I turn it on again, it gives a warning that the system was hot and had to shut down to protect what is of this kind of thing and where can buy on thanks

  Hello

  It is waterproof or heat sink grease.

  Thermal grease
  http://en.Wikipedia.org/wiki/Thermal_grease

  Computer stores, Radio Shack, BestBuy and similar stores sell it although there are
  different types.

  Check with your system manufacturer or motherboard manufacturer or the manufacturer of the processor
  for the types recommended. Most of the shops will be good advice because they use it often.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• HP pavilion dv7, share the same heat sink with the dv7 series?

  Hello

  I have a dv7 6c05ev and I am having trouble with the heat sink and I was wondering if I could change it by another?

  so I found a few things but I want a heatsink that is compatible with my motherboard is so other models of the dv7 series have the same heat sink with my model?
  Thank you in advance.

  George.

  No, no, no. It was probably 15-20/fan different devices used with the series dv7 over the years.

  You have a Core i5 - 2450M and the Radeon HD M 7470 video 1 GB dedicated then look at the owner's manual here:

  Manual

  Page 27

  For use only with the computer models equipped with an Intel processor and a graphics card
  subsystem with 1024 MB memory discreet 666390-001

  Reference 666390-001, and the part will agree and will work.

  HP charges $ 75 for him (ouch!):

  http://h20141.www2.HP.com/hpparts/Search_Results.aspx?mscssid=B22343D0B1B84F5CB4C3CCA1FF945CD1&SearchIn=PartNumber&SearchPN=666390-001

  A third of that on eBay:

  http://www.eBay.com/ITM/new-HP-Pavilion-650797-001-665309-001-666390-001-CPU-heatsink-cooling-fan-/171316580104?PT=US_CPU_Fans_Heatsinks&hash=item27e3438f08

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• My computer has a problem of heat sink

  Original title: why the computer having problem of heat sink becomes so slow perforamce? If someone answers, I'd appreciate it.
  • Why the computer having problem of heat sink becomes so slow perforamce? If someone answers, I'd appreciate it.
  • I had cleaned the laptop fan, but still I got the message about problem of heat sink

  The fan makes noise should almost certainly be replaced rather than cleaned.  Work correctly cooler CPU fan makes no noise or so little noise it's hard to hear.

  writing in the new message: * e-mail address is removed from the privacy... *

  I took the fan and cleaned it but still the same problem and the fan still makes noise. I don't know how to solve my problem.

• We need heat sinks to be installed en XW8600 with two QC XEON E5450 CPU

  Hello

  I plan to buy a HP XW8600 refurbushied and it does not appear that it has installed radiators.  I wonder if it's a really must have heatsinks installed for this system with two QC XEON E5450 CPU.  I will use this system to host multiple Virtual Machines using VMWare or OracleVM.  It has 32 GB of RAM.

  Appreciate your response and pointers.

  Concerning

  Chandra

  Chandra,

  It is strange that someone would sell the workstation xw8600 without heat sinks.  You really need a heatsink / fan on each processor.  These processors run 80 watts maximum TDP each and so you do not need to worry to buy double height double-fan 'Performance' radiators.  You have to buy the combo single-large heatsink thermal / common fan which is used for the xw6600 and the xw8600 currently going for about $30.00 each, used.  The part number, you can search in eBay, is 446358-001.

  HP had the combo 'double height' radiator/fans available for processors used xw8600 greater than or equal to 120 watts TDP maximum per processor.  Those are double-expensive.

  The process of safely removing the original processors, their cleaning and loading them safely back inside with the proper application of thermal paste (Noctua is my favorite), and then properly attach the new heaters/fans with appropriate screws torque technically maybe is something best left to an expert with experience.  Given your question, suppose you who will hire.

• Macpro 2010 copper heat sinks

  Does anyone know if the copper memory heat sinks makes no significant difference to the MacPro 2010?

  The cooling tubes immersed in some models take precedence over copper.

• Re: Need new heat sink of heat for my Satellite L500-1XZ

  Hello, I have to replace my radiator on my Satellite L500-1XZ together. Any idea where I can find a heatsink for this model, because I searched and searched and can't find anything yet.
  The exact model is L500-1XZ PSLJHE
  number on the heat sink is: 0a AT0920020V0 AVCS 101st

  Please if anyone has any info on where I can find heater help me! Thank you!

  I have my opinion L500 all have the same construction and I also think that you should simply seek radiator L500. With a little luck you can find it on eBay or googling autour.

  Another way to contact Toshiba nearest service provider and ask if you can order a part with this part number. I hope they can do for you.

• Silver heat sink compound Arctic

  I have a laptop t 1000 cto dv8, and while I don't think it's overheating, I'd prefer that it works a little cooler. Arctic silver makes a significant difference in the temperature of the CPU and GPU?

  The times ' now for both are at about 50 to 55 ° C. However the lower video sequences or animated avatars causes the time. rise to 60 ° C and even after that I closed the time programs. don't fall very quickly.

  I watched the video of reflow the where they put a thin plate of copper between the heatsink and the kernel. My question is, it is necessary that the thermal paste is placed between the copper coin and the heat sink, as well as next to the base of CPU/GPU?

  None of youtube videos show this carried out.

  http://www.arcticsilver.com/AS5.htm

  Thank you

  I tried to answer this post before, but somehow my internet connection went wrong.

  Your current time is good enough. Not necessary to apply the copper mod. Application of copper mod would increase the heat transfer, but will lose the flexibility of the heat sink, please be careful in the choice of thickness of copper.

  Reapply a good thermal paste would increase of heat transfer from the CPU to the heat sink.

  In my case, I'll do it after 2 years of use of the laptop. Portable over 2 years will be have dust stuck between the fins of the heatsink and probably have a thermal paste dry.

  Above suggestion is for the advanced users, novice users will find themselves with missing screws and interrupts here and plastic components.

  Please take some photos if you want to always do and post in the hardware section.

• Satellite L20: Strange noise from heat sink when the power adapter is purchased

  Hello

  I own a Satellite L20 laptop and when I take the power cord out of my L20 and power to the battery on a strange sound high tone appears when I put my ear on the heat sink and can be heard normally.

  It is never used to do this.
  Any ideas?

  I don't know if you can hear the sound, as I do, when to do as you described, but this noise is coming from the CPU, when your phone is inactive or sous-travaille.

  Have it on my computer Toshiba no as well and everything I read that there is nothing to worry about and normally, you does not recognize.

• Coins, alternative to the copper shims for the heat sink?

  Hello, I have a question, can I use another element like a heatsink instead of the copper shim? because in my country (Venezuela), I can not find. Something like a coin, I read in the forum it is also recommended, but I want to be 100% sure because it is the first time I hear about copper as heat sink blocks/coins

  Hear also the money is good, what is nickel? can be used too? Since here the coins are made with nickel, and I don't know if it's a good metal for radiator

  Thank you

  The relative heat and electrical conductivity of metals. Money would be the best, then the copper and gold. Nickel is very poor.

  Aluminum	56	62
  Brass	28	25
  Bronze (phosphor)	28	38
  Copper	100	100
  Gold	76	71
  Iron	17	17
  Lead	9	8
  Mercury	2	2
  Nickel	20	25
  Platinum	18	16
  Silver	108	105
  Steel	13-17	15
  Tin	17	15
  Zinc	29	30

  If you want to use a coin as a heat pad/shim book try thin with a hammer then shine up with Emery cloth or it buff.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• Do the Satellite P850-30V fan to run more quickly or reduce heat accumulation?

  So I've always had a lot of problems with this laptop of heating, and when maintenance of the fixed Bank nothing I assumed it was a feature, not a bug (so to speak). I often use it to play games, but while most of the games to automatically detect high graphics settings, I can't actually run these because of the massive accumulation of heat.

  If I put the machine in power saving mode, use a cooling pad and transform the graphics for the smaller settings, I can usually run things (even if they are slow and ugly), so even if it was a discomfort I treated just with her.

  However, when today I was installing an update of the BIOS, I noticed that the fan ran faster that I never saw before, that irritated me a bit because it runs more slowly even when the computer is about to overheat.

  Since then it can clearly go fast that the problem is obviously not an accumulation of dust.
  The only options for control of heat are those in power options, that are totally unnecessary. Is there something wrong with my computer, I'm missing something in terms of fan control or I was just a sucker for the purchase of this company in the first place?

  > The only options for control of heat are those in power options, that are totally unnecessary
  Windows power options are not useless
  Is that you can control the CPU as well as the method of cooling performance.

  Here is a very detailed explanation of each option
  http://APS2.toshiba-tro.de/KB0/HTD12017W0001R01.htm

  I recommend you to check the CPU power management area and change the State of the processor Maximum max 85%
  Also the cooling method should be set to 'active '.

  In any case, to avoid the high temperature of the GPU, you also use the Toshiba page graphics cards drivers because these drivers are modified and released for mobile use