Having problems with your Dell Precision Workstation 670 PC Desktop ?

Dell Precision 670 Workstation REALLY LOUD and NOISY

\015 Own a Dell Precision 670 workstation, about 4 years old. A week ago it started sounding much louder than usual, with what sounds like a fan that's stuck on high gear, very much like the sound of remote controlled airplane taking off and stuck in high. It's not to the point where I can't sit next to the tower anymore, but it's almost there and I'm quite miserable. I had a guy come in today to take a look at it, he air sprayed the dust out of the CPU fan, put it back, but we could not even determine where the noise was from exactly, as counter intuitive as that sounds. You would think a loud noise would be easy to detect the source of. Would GREATLY appreciate any tips on what to do next. If someone could walk me through the different possibilities, for ex, could be the power supply fan, or CPU itself, or graphics fan or something else? Thanks in advance.\015

Answers :

It could be due to a failture of either the SMPS fan (Power Supply), the system cooling fan or the Videocard fan... Now checking the power Supply fan issue is easy... Take a toothpick {wooden} n insert it between the fan fins at the back of your tower... This is the fan that is visible from the back of your tower... Now if the noise stops then it is the SMPS fan issue

If it still persists then do the same procedure with the CPU fan located on the inside of the tower.. this is a bit tricky but you seem tech saavy enough to do so but anyways this is the link for a step by step procedure of getting inside your desktop


The third case is the Graphics Card... now there is no way we can say this with certainty but you can do this... remove all connections from the back of the tower.. remove the graphics card, connect just the power chord n start back up... if the noise is gone then the Video Card is the culprit.. REMEMBER TO REMOVE POWER CHORD ALL TIMES YOU OPEN THE TOWER N BE VERY VERY CAREFUL N FOLLOW THE MANUAL  :-)
Take a sturdy small piece of plastic and block one fan at a time then start the PC until you isolate the fan.
Repair Help & Product Troubleshooting for Dell Precision Workstation 670 PC Desktop

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Dell Precision 670 Workstation REALLY LOUD and NOISY

It could be due to a failture of either the SMPS fan (Power Supply), the system cooling fan or the Videocard fan... Now checking the power Supply fan issue is easy... Take a toothpick {wooden} n insert it between the fan fins at the back of your towe ... Dell Precision Workstation 670 PC Desktop

AMD Athlon 64x2 brisbane 2.9 ghz fans too loud now WHAT TO DO!!!

If you have no heating problems,and you used good cooling paste ,for resplace the CPU ,only loud problems, you can leave the original copper core cooling fan.first reset the pc, when you see the Welcome window of the motherboard (ASUS FOXCOMM, BIOSTA ... AMD Athlon 64 X2 5600+ 2.9 Ghz Skt Am2 2x512kb Fsb1000 Pib

Noisy piece of "Dell" lol

That's a confusing description of the events charles.Have you identified the cause of the original problem - the dead caps? Is Over Voltage a possibility - have you verified the stability of the PSU?Apologies if I've misunders ... Dell Precision Workstation 670 PC Desktop

Dell Precision 670 Workstation possible VRM 0 issue

Hello,\015\012\015\012I can figure out what happen to your PC. However since that your pc keep slow ..If you can do open your pc and try to refix all the connection. the memory, hard drive, VGA card and other and test.. if this not solve ... Dell Precision Workstation 670 PC Desktop

Dell 530 MT Precision Workstation - Receiving message "CPU 0 and CPU 1 fan not detected for new replacment fans. Replacement fans are the same as original. Both fans are running. How do I fix message?

Check your BIOS setup. you can fix the message appearing there. ... Dell Precision 530MT (WHL530MTGHEI31LE) PC Desktop

Static with computer speakers pentium 4 dimension 4700 series

I reversed my fan last night, and I believe it solved the static problem. Only time will tell, I suppose. When I first used the computer after flipping the fan, both fans suddenly were extremely loud and noisy and rattling. But now that I have had my ... Dell A425 Computer Speakers

Fan noise we're getting a dell precision 490 soon, but we heard they are very noisy, any tips for reducing the noise level inexpensively?

I was having the same problem and I just fixed it yesterday. You will never guess what was causing the loud fan noise.... give up? the NVIDIA Quadro Graphics Cards that were in there...... I bought an ATI Radeon 3870 yesterday popped it in, installed ... Dell Precision Workstation 490 - MT - 32bit Dual Core Intel Xeon Processor 5120 1.... PC Desktop

Re: your suggestion for my Dell Lattitude D600 Hard Drive Problem

Ok, now we have some good discourse! While I'd always prefer to use a friend's laptop to test my fringe hypotheses, having your own is a fine option too. And it sounds like you have an enclosure too, so you are pretty much all set. It's r ... PC Laptops

My dell inspiron laptop runs very hot and is very noisy

The way i see it you have 2 solutions:Either go to your retailer and get them to dust the laptop and clean it`s fans. (You didn`t specify if it`s still in warranty)Or solution number 2 would be to buy a special support for la ... Dell Computer System Cooling

Pc won't boot

You can check on other HDD if your problem solved means your HDD damage if your problem not solved check your HDD jumper setting then your problem not solved change or repair your motherboard and cpu ... Dell OptiPlex GX270 PC Desktop

Not sure which symbol is where plug in speaker dell precision workstation 420

Do you the three circle slot in the back\015\012color green, orange and blue.\015\012The green color is the speaker out connec the speaker socket there.\015\012\015\012for more info:\015\012Please see the manual here: ... PC Desktops

Cant find where the cmos battery goes in my toshiba satellite a45 s151 laptop

On a Toshiba Satellite A45-S151, the CMOS battery (also called the\015\012“real time clock” or RTC battery) is located under the wrist rest to\015\012the right of the trackpad. This means that you’ve got some major\015\012surgery ah ... Toshiba Satellite A45-S151 Notebook

Dell precision 670 workstation

Ja bi zeleo da napravim swoj server ali neznam kako ... Computer Servers

Ati or nvidea? which is more reliable and well built for dell

To me it is probably personal preference. I have always like Nvidia, and I have had a couple of systems that had ATI. Nvidia to me seems more stable and more reliable. You might search some sites for benchmark comparisons ... Dell Precision Workstation 490 - MT - 32bit Dual Core Intel Xeon Processor 5120 1.... PC Desktop

My laptop lenovo 3000 N100 battery has a problem.. therefore i purchased a new battery but the problem with this battery is that when i use the battery it runs the laptop for 10 -15 mins and then with a click sound cuts of the battery supply. m i having aproblem with the battery or it is ainternal circuit problem.

My Dell laptop has a power problem.\015\012 ... Lenovo 3000 N100 Notebook

The fan on my Dell Inspiron 4000 is always running.

A couple suggestions: try starting in safe mode and see if it does it still. It could be that you have some background program like Windows update or that new Windows active search function, which spends copious amounts of processor time ... Dell Inspiron 4000 Notebook

Hi my dell a525 have started to sound muffled

... Dell A525 Computer Speakers

With my Dell precision 670 the USB ports do not initailze

You can try updating the bios firmware but more than likely it's a hardware problem since you've experienced it with two separate operating systems.If you've got one usb port that works really well you can get a powered usb hub and that w ... Dell Precision Workstation 670 PC Desktop

What are some of the best graphic cards i can put in a dell precision 420 workstation? I am currently upgrading to dual p3 933mhz cpu upgrading the Rambus memory to atleast 1gb.

HiThe dell has a AGP x4 slot, so any AGP X4 / X8 card will work. a X8 card will work at the x4 speed. ... Dell Precision Workstation 420 MiniTower PC Desktop

A power spike broke Dell Precision M20 motherboard

Hi there!Yes it really does damage the motherboard when that kind of things happen.You'd rather replace the motherboard than repairing it.Hope this helps! ... Dell Precision M20 Notebook

Piercing, loud alarm when starting Dell Inspiron 4100 laptop

Most likely, the CPU cooling fan, as the system doesn't really start generating any heat until the windows video initializes. If you have the resource CD, run the diagnostic for the fan, see if the noise occurs during the test. ... Dell Inspiron 4100 Notebook

Dell Precision M90

Try installing other anti-virus like NOD32 or karspersky. You can also try to do a system restore, this may or may not solve the problem though,also using the system restore may get rid of some application you have install prior to the date you will ... Dell Precision M60 Notebook

Dell Precision 670 throws "BIOS not installed!" message

You need to enable the scsi in bios. ... Dell Precision Workstation 670 PC Desktop

Noisy fan old older computer

Buy a new one here for $10http://cgi.ebay.com/NEW-DELL-DIMENSION-2350-2300-CASE-FAN-92mm-x-25mm_W0QQitemZ250245854784QQcmdZViewItem ... Dell Mini Fan. Dimension (W x H x D) in. 8.7 x 12.2 x 8.2 in.

Toshiba Satellite 1400

To Access the Bios Setup Utility Here Is A List Of Key Commands And The Make/Model They Are For..\015\012\015\012Acer - Aspire, Power, Veriton, Extensa, Ferrari, TravelMate, Altos\015\012\015\012 ... Toshiba Satellite A35-S159 Notebook
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.4678 seconds