Dell :: Latitude E6400 Loud Cracking Noise
Dec 1, 2008
Bought a latitude E6400 a few weeks ago. Every now and again a loud cracking noise can be heard somewhere around the left side of the keyboard. This happens very infrrequently, about 10 times since I have had it.
Before I ring Dell has anyone come across this before?
The noise is like a crack and then a smaller click Sounds like a small peice of plastic just broke or something.
The laptop could be sitting there doing nothing for 20 mins and then the noise happens.
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Mar 4, 2009
I'd like to ask any E6400 or E6500 owners about their fan noise as I'm considering those machines right now. I'm thinking of going with the Intel 4500 graphics for hopefully less heat and noise than the Nvidia NV160.
How long does the fan stay off while doing basic web browsing? When it turns on does it ramp up to a slow speed or does it blast on and then ramp down to a slow speed? Does this cycle of off and on continue?
The reason I'm asking is I had a Lenovo Ideapad Y430 that was very irritating regarding fan noise. With basic web browsing or even idling the machine the fan would stay off for about a minute or two and then would blast on when it turned on before ramping down immediately to a slow speed for about a minute. Then it would shut off and this cycle would continue over and over. Was very distracting and annoying when in a quiet environment.
I'd like a fan with either consistent fan noise (stays on at slow speed forever) or with no noise at all (stays off forever). How close is the E6400 or the E6500 to this ideal behavior?
I was amazed when I tried out a Dell Studio 1537 that had a fan that didn't turn on at all while web browsing. I could use it for hours and it wouldn't turn on.
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Aug 21, 2013
I have a HP Pavilion dv6-6119tx Entertainment Notebook PC. There is a sparking/cracking type of Noise during Startup & sometimes during usage,which makes it too irritating to listen to songs or other things. My Audio drivers are upto date,tried installing & uninstalling them but of no luck....
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Mar 15, 2013
The new XPS 3 Ubuntu 12 preinstalled laptop is making loud fan noise. Is there a way to fix it? If not, how do I return the laptop and get my money back?
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Jan 19, 2009
I had my dell 1530 xps laptop since june and recenty I been hearing a loud humming noise on the right side of the laptop. It sounds like its the hardrive humming loudly but then I put my ear on it and move up near the fan and it seems its making noise there also.
It comes on randomly, when im surfing the net its fine most of the time, when im running games, the computer starts this loud humming noise on the right side ofthe computer.
It can also start doing this when im just surfing the net. And what I noticed also is when the system starts to make the humming noise, the fans kick in atthe same time if its not spinning at the moment.......
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Feb 21, 2009
All of a sudden I am getting a very loud two second long beep when starting up my mac. It starts just before the chime. Any idea what this noise is and how to eliminate it?
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Nov 9, 2014
I have a Dell XPS L502X laptop and lately I keep hearing this loud short little "squeak" noise coming from where the fan is sometimes. I have confirmed it is not the hard drive acting up as I have run a diagnostic program to check HD health and it is fine, but I have the feeling something is up with the fan. Would the fan have to be replaced? It seems to be working properly but that noise makes me worried something is up.
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Feb 10, 2013
I just bought an XPS14-8182sLV and not even 15 minutes after first boot I've got a loud fan noise and hasn't stopped for over an hour now. I've found other similar threads on here and have tried the diagnostics test using F12 on boot however there were no fan errors displayed.
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Apr 9, 2012
my laptop is 1 week old and the fan constantly switches on and off, its under no load just idling, its a very loud and annoying problem, when I spoke to Dell they claim to have no knowledge of the problem, how can this be when a search shows up plenty on the subject.
they sent a technician out with a new fan but did not bother to replace because it will not solve the problem.
they are sending a new replacement, but I think it will have the same problem.
its a shame because I love the XPS, Dell need to get there act together and solve the problem.
my laptop came with latest bios and still has fan problem.
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Nov 26, 2014
I have been having problem with my laptop, lately. For some strange reason, the hard drive would make a loud revving noise. I've even completely replaced it, and as I was installing the new OS, the NEW hard drive began to rev loudly!
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Oct 27, 2012
I just got the Yoga 13 and the fan will not stop... ever... and it's loud. It's not broken.. it works just fine, but the fan is constantly running. This is incredibly obnoxious in a quiet space. Is there a fix for this? Do the later hardware revisions change the fan speed (or preferably turn it off when it's not needed)?
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This was purchased from Best Buy, and the model number is much lower than the ones for sale on the lenovo website, so I'm guessing it was an earlier manufacturing run. Maybe this noisiness is by design, but I hope they recognise it's a problem and try to improve it.
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Feb 23, 2013
 There is a loud griding noise whenever my wife's brand new Yoga 13 is titled in any direction.  It seems like a simple gyroscopic effect causing the fan to bang in to case.  It also seems like something that shouldn't be happening.
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Jul 16, 2014
I purchased the lenovo ideapad u530 about 6 months ago. Recently, there has been a loud whirring/buzzing noise coming from the laptop (possibly the fan?). It is most noticeable at the bottom near the vents. There seems to be no correlation between what I do on the laptop and the noise.
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Feb 26, 2009
Just got my e6400. Thanks for the help selecting it over the past few months. I'm really happy with it apart from one small issue.
It seems that occasionally the fan runs at top speed and is pretty noisy in the process.
This happens even when the machine is idle. For example yesterday I was sat with nothing open on the table beside me whilst I worked on my T61p, and suddenly the fan starting running at full speed for 5mins or so.
I can't see any pattern to this, but naturally if there is a problem, I'd like to get it sorted out sooner rather than later.
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Nov 10, 2014
I have owned my hp envy 17 laptop for almost 2 years now. Recently my computer has been making a really loud noise and it seems it is working a lot harder than it needs to be. I suspect the fan or the hard drive is the culprit but I have convinced myself it is the hard drive.Â
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When I start up my computer the loud noise begins almost immediately after startup. This noise sounds like the computer is working as hard as it possibly can, almost making a grinding noise. Even after the computer has booted up, this noise continues for another minute or two before it stops, then my laptop becomes quiet. What puzzles me, and leads me to believe it is the hard drive, is the fact my computer get unreasonably hot when the noise occurs; it never used to do this before.Â
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This situation is something I have never heard of before. My laptop for some reason ,when it is moved or bumped, even the slightest, start to "rev" and the hard drive roars; it does this for five minutes or so. It also does this when the laptop is closed, and in "sleep mode"; the slightest bump lets it off like a baby. I suspect that there is a switch, flap or wire that is not attached properly and when moved it triggers the hard drive.Â
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The main thing I do when the sound occurs is I close the laptop lid which puts it in sleep mode and turns off the hard drive, silencing it for the time being. This solution I came across by accident; I turned my laptop sideways when the sound occurs and the sound stops until I put the laptop upright again(Laptop is open).Â
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Sep 8, 2014
I have a problem with my aspire 5733 fan. Sudenly yesterday it began to make a loud noise (louder than when playing games before). I have noticed that when CPU Temperature is above 50c the fan turns on, and when bellow 50c the fan is off. This happens on both Windows 7 and Ubuntu 14.04. I have had this laptop for less than 3 years.Â
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Jan 15, 2014
2 days ago I was given a new work laptop - the E7440 (its brand new).
Straight away I noticed some loud buzzing noises which a fellow colleague said was the fan. It's quite annoying. I soon noticed however when my laptop was idle these noises would stop, and when I clicked they would start again. Whenever I ask the Laptop to do anything these noises start up, and considering im active on the machine all day.
There are high pitched, buzzing noises. And as mentioned are aligned to when the laptop is processing something. They also make sounds when I scroll the mouse for example.
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Apr 17, 2009
I just got my e6400 today, but the hard disk noise is kind of annoying. Even if I do nothing with the OS,
the hard disk light keeps shining and the noise comes along.
Though the sound is little, but it seems to never stop. Is anyone else meets with the same problem like me?
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Mar 4, 2009
I can hear almost constantly a high pitch noise coming from the area where the key A and S are. what is it?
I doubt that is the HDD since it is more south. Also it's not the fan, I can distinguish the noise made by the fan.
I should probably record it with my microphone.
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Apr 22, 2009
When I am burning a cd or dvd, the drive makes a really loud buzzing noise that sounds like its coming from some sort of vibration.
If I push the drive in and up just a bit while this happens, the vibrations stop and the noise goes away.
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Jun 19, 2009
The price of 2nd user Latitude D630's seems to be holding up quite well in the UK. Does this indicate that it is still a popular machine and favoured over the E6400?
I briefly checked out an E6400 the other day and for a choice between machines of approximately similar spec I would opt for the D630 rather than the newer E6400.
I would be interested in opinions from users who have experience with both models.
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Feb 2, 2010
My wife got this HP G60-120us notebook computer. It's about two years old now. I'm planning on getting her a new laptop so I can get this one. The only thing that I really do not like about this laptop is the freakin mouse button. It's so loud and clicks so loud as well. What I'm using now is my old Dell laptop and I love the mouse button so quiet and smooth unlike the HP. Is there anyway to make this sound quiet? Like open it up and spray some WD-40? J/K, is all HP's like this?
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Oct 29, 2008
I am wondering whether or not the E6400 has the Latitude-On feature or can be configured as such.
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Jan 1, 2010
Recently my laptop starts to make a high frequency whining noise, almost constantly and rarely stopped.
I tried to locate the component which the noise was originated from, I can only figure out it's somewhere below the memory module, but there is no moving component there, so my biggest suspect is the fan, because if I put my ear to the back of the laptop, except the whining I also heard very minor "clicking" noise.
Another weird thing is, this noise only starts after Windows is loaded, not in BIOS or during booting, although the fan was running at those times.
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Nov 30, 2013
I just bought a new Latitude E6440 Notebook with an i5-4300M and SSD using it with Linux. I noticed that the fan was continuously spinning until I installed the graphics driver from ATI and switched to the Intel GPU.
Now it is off at the beginning but i kicks in when the CPU temperature reaches ~42C relatively loud and cools down the CPU to about 38C. This behavior is very annoying because the fan is switching on and off every few minutes.
I tried to manage the fan via i8k module and fancontrol but there seems to be some control at BIOS level as my settings are always being overridden.Is it possible to change the default cooling behavior of disable the BIOS thermal control completely so I can manage it in software? I tried the Shift+FN+15324 trick but FN+R does not bring up the menu for me. There is also no option in the BIOS where I can change the fan settings. I am running the latest BIOS A02.Is there any other trick to manage/disable BIOS fan-control or is it possible to include the setting in the next BIOS release?
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May 4, 2010
I just picked up a e4200 with backlit keyboard and whenever the back light is turned on there is a noise (slight buzzing or hum) that can be heard. As soon as the back light turns off the sound goes away. It's kind of bugging me because you wouldn't think that the back light would add to the decibel level of the laptop..
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Oct 18, 2008
I'm pretty new to Dell notebook world. I was always told that Dell has a stinky customer service and their image wasn't that good around spot but care sharing whats good and bad about dell in general?
1- In the LCD option, it says touchscreen. Does that mean I can somewhat use this laptop like a tablet? ( Without the ability to twist the screen of course..)
2-Never knew whtas the different between 1dimms and 2dimms in RAM....
3-Compare Geforce 9400gs with the Mobile Intel® Graphics Media Accelerator X4500HD With PC-Card. Plus, what do they mean by "PC-Card" or "EXpress card" ?
4-Does Dell notebook actually give us 64bits windows or they're all 32bits unless they mention the option of 64bits?
5-Whats the difference between the normal e6400 model and the ATG model? Simply more durability +weight?
6- Whats an encrypted HDD or a ruggedized HDD?
7- I'll be using the notebook for design purpose. Such as photoshop, flash, illustrator or such. I'll be using 2-3 program at once with several picture/projet +internet + music. If my specs are 2.26ghz or 2.4ghz + 4gb ram + intel HD4500HD, will this notebook handle it?.............................
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Feb 17, 2009
Its a certified refurb; it has everything i want at a great price:
-- Latitude E6400 Laptop: Intel Core 2 Duo P9500 (2.53GHz, 6M L2 Cache, 1066MHz FSB)
-- 14.1 inch UltraSharp WXGA+ (1440x900) LED Display
-- Back-lit Keyboard
-- Genuine Windows Vista Business
-- Brushed Metal Black
-- 24X CD RW/DVD Combo Drive
-- 2 GB DDR2 SDRAM 800MHz (1 DIMMs)
-- 90W AC Adapter
-- 9 Cell Primary Battery
-- 125V Power Cord
-- Mobile Intel Graphics Media Accelerator 4500MHD With Express Card
-- 250 GB Free Fall Sensor Hard Drive (7200 RPM)
-- Dell Wireless 1510 802.11a/g/n Draft Mini Card
-- Integrated Webcam with digital microphone
Im upgrading the RAM to 4gb, and maybe the hard drive if its too loud. I got the integrated GPU on purpose so it runs cooler and quieter and has better battery life (I don't play games). Ill try for a new version of vista too. Im happy i got the p9500, that was probably the only one left that was a decent price,
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Sep 10, 2009
I have a simple question: is the E6400 able to use the 8 GB of RAM fully? I have read some threads here about chipset limitations etc.
Could those of you with the E6400 and 8 GB of RAM quickly check whether your 8 GB are fully usable by the system?
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Jan 21, 2010
I'll be able to order my new E6400 soon, as follows:
CPU: Intel P9700 2.8GHz
GPU: nVIDIA Quadro NVS 160M / ExpressCard
HDD: (whatever is cheapest) I'll replace with a Scorpio Black or Blue (see question 5)
MEM: (whatever is cheapest) I'll replace with 2x2GB of Corsair DDR2-800
WI-FI: (whatever is cheapest) I'll replace with an AR9280 half miniPCIe card
LCD: WXGA+ (1440x900) LED-backlit
- Backlit keyboard, Bluetooth module, 6-cell battery
Keep in mind that I won't be running Windows on this machine, but instead, Linux (Arch Linux x64).
Questions:
1) Is the nVIDIA Quadro NVS 160M enough to run Compiz-Fusion smoothly?
I previously ran Compiz-Fusion with an Intel GMA X3100 integrated GPU and was underwhelmed. Everything worked, but the animations were pretty herky-jerky, most of the time. Aero animations under Windows 7 were similarly not very smooth. I'm hoping for more with the nVIDIA Quadro (I read one report that Aero with an E6400/nVIDIA wasn't very smooth).
2) How bad *really* is the touchpad?
I've heard reports that the touchpad is imprecise and laggy, but I've also heard from people who say they haven't had any issues. Is this a "hit or miss" situation with the hardware, or is it due simply to what people are used to? Or has this been fixed?
3) How durable is the lid/screen?
I've heard reports that "the E6400 is well-built and durable ... except for the display," with no real elaboration. Is there any truth to this? Bending, flexing, etc.? Screen distortions if pressure is applied to the back? Does it seem strong? Feel strong?
4) Does the "brushed-metal" on the back of lid look good in person? Or does it look cheap, fake, tacky, etc ... ?
5) Can I replace the hard-drive?
I heard from one owner that the hard-drives used in the E6400 use a non-standard SATA layout, and thus aftermarket hard-drives cannot be installed. That seemed like it would be a very stupid thing for Dell to do ... but I thought I'd ask.
6) After time (6-12 months), does the display start to wobble when open?
I had an Acer Aspire 4720Z (I know, cheap quality) whose display would wobble when open. At the top of the screen, probably about 1/2" to 3/4" of wobble. The Dell Inspiron 1521 I'm using now does the same thing ... very annoying. Does the E6400 exhibit anything like this even AFTER extended ownership? Say 6 months to a year or more?
7) Is the audio bad?
I've heard from a few people that the audio is simply horrid, even through headphones. I've also heard that disabling PC Spk has fixed it for some people ... is this an outdated issue that has been fixed by Dell?
8) Is there anything else I should know?
If there's anything else that I need to know, I'd love to hear it.
Sorry for so many questions, but this will be a big purchase.
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