There is usually an extra 4 pin one nowdays. Vish September 10, 2006 | I have a Thinkpad G41 …….It is not starting at all …..when i push the power on button ……nothing happens …just the power LED glows ..thats I was having the same problem described here and worried that I would lose many untold hours of work that had not been backed-up. When I get a laptop like yours for repair, I usually take it apart completely and minimize to a bare minimum. Check This Out
no, maybe the keyboard ..... It was working perfectly before and as I understand if the cpu became too hot it would cut out until the problem was altered. Hard to say. The fact that I have to remove the power to be able to even try and reboot, leads me to believe that something in the power circuit to/from the LCD is
permalinkembedsaveparentgive gold[–]t3hdaniel[S] 4 points5 points6 points 1 year ago(3 children)Update: I've successfully booted up with the Rosewill PSU. I tried this again, but it no longer works. I hear the beep, and then in few seconds, before one saves and exits in BIOS, shuts off on its own. Pc Wont Boot Fans Spin Briefly I discovered that if the CD/DVD drawer was open that the computer would boot up normally.
Not a member? If not, the board is bad. Back to top #11 YeahBleeping YeahBleeping Members 1,253 posts OFFLINE Gender:Male Local time:11:06 AM Posted 12 May 2015 - 07:54 PM Okay I just read you got a new power http://www.geekstogo.com/forum/topic/97359-cpu-fan-starts-turning-for-half-second-then-stops-at-start-up/ Buy an external use enclosure for notebook hard drives 2.
or perhaps the memory. 0 Anaheim OP longvue2 Jan 15, 2016 at 4:44 UTC Mobo didn't come with any risers. Already tried removing RAM and putting in other Computer Fans Turn On Then Off Reply to rhjr01 PonyfaceJan 3, 2014, 4:08 AM i have had this problem before, a couple of times... I used to have to do this to one of my servers that had one of those SilenX fans in it... Make sure that the AC adapter is good.
Fixed! get redirected here I plugged the AC adapter and tried to turn on the laptop. Cpu Fan Spins For A Second Then Stops Flag Permalink This was helpful (0) Collapse - did you fix your PC? Computer Fans Start To Spin Then Stop I was installing new memory (in Gateway PC) and thought the computer was shut down when it was actually in hibernation mode.
It seems very erratic when it works and when it doesn't. It's hard to troubleshoot these kind of problems without looking at the laptop. Unplug the laptop display panel from the motherboard and test the laptop with an external monitor. Chris Cosgrove Back to top Back to Internal Hardware 1 user(s) are reading this topic 0 members, 1 guests, 0 anonymous users Reply to quoted postsClear BleepingComputer.com → Hardware → Cpu Fan Starts And Stops Repeatedly
I can get it to stop by holding down the power button for 10 seconds. Resetting the motherboard coaxed it to go all the way to loading the OS and while doing so it again crashed. Holloway September 4, 2006 | Hello, I just wanted to say thank you to whoever left the article as I look like the bomb after reading this and repairing it for this contact form Can I start the computer another way (no battery) - Help!
Do all motherboards have an onboard speaker? Cpu Fan Starts And Stops Constantly This goes on until I flip the switch on the power supply to break the cycle, but I've noticed that the fan will sometimes get a little 'shot' when I do Reply to alexoiu siz111Oct 26, 2016, 2:55 PM Not easily would have to send it off and wait a couple of weeks for a replacement, want to exhaust other options first
cj2600 July 30, 2006 | Peter, Your problem is very unusual, I’m not really sure what’s going on. Sign up now. Flag Permalink This was helpful (0) Collapse - Remember. Paperclip Test Basically i'm writing because i'm deployed in the desert and i've got nothing else to passt he time besides this laptop on occasions so if i can rig this thing or
and all that!cheers!Feat Flag Permalink This was helpful (0) Collapse - BIOS POSTS and then PC shuts when it sees CPU, Memory, DISK by cmguy / July 19, 2008 9:54 AM Did you reload the operating system after you replaced the hard drive? 😀 If you didn’t, find the original recovery media (CD or DVD disk), boot the laptop from it and Is there a way to test the CPU on its own? http://planetweb20.com/cpu-fan/cpu-fan-starts-and-stops-constantly.html James Filipe September 28, 2006 | Hi.
When ever I connect the cords the monitor states no video signal and goes into power saving mode.Any ideas about next step?Thanks again for any help!Seneca Flag Permalink This was helpful by ramarc / June 3, 2008 11:04 PM PDT In reply to: New Built Computer turns on for 5 seconds then shuts off.. The fans spin for half a second and then that is it.I purchased a new power supply unit (seasonic gold 550w) which didnt change the situation and I also purchased a Thank you, thank you, thank you!!!
Based on a few Google searches and subsequent forum discussions I came to the conclusion that I needed to reset the motherboard/bios via the pull battery method. Any Ideas? The fan cables for CPU and Power are connected and are fine. Brand new PC..
The customer brought in Compaq nx5000 notebook with the following complaint: “Laptop shuts down on power up. Discussion Peripherals Miscellaneous Related Reddits /r/battlestations /r/buildapcsales /r/hardware /r/hardwareswap /r/mechanicalkeyboards /r/monitors /r/overclocking /r/pcgaming /r/pcmods /r/pcretailers /r/suggestalaptop /r/tech /r/techsupport More related subreddits created by LieutenantClonea community for 6 yearsmessage the moderatorsMODERATORSLieutenantCloneicedevil6ACDCGAMERCSSnubbinatorJappettoreshesnikIRC OverlordLumberStackNeverrSummerCustardFilledAutoModeratorabout moderation team »discussions Any suggestions to about why the fan is interferring with or killing my external monitor signal? I obiously must of broke dissconnected something but dont know hat to do.