Problem booting hi there , i cant just power on my server .when i click the power button fan moves for a second and then back off.what will be the problem i think its the problem for powersupply please suggest me in this problem. powersupply problem or any other

Try pulling the hot swap Power supplies, push the power button hole the supplies are out to discharge power, then put them back in again and try the power button again.

Check The Heat of The Processor, Some Server Units are programmed to shut down if the CPU gets too hot

To power off using the power button, press and hold in for more than four seconds.

However this is not solving your problem of not booting, needs some more information. Such as Beeping noises, number and length of beeps. Or any LED.s flashing?

Hi,
This is a Planner issue (Mother Board) . Open side cover and investigate capacitor status . Probably some capacitors are bulged . Check it and replace if necessary .
Good Luck

Remove the Power Cord, Open the Case and remove one of thememory chips. Set the chip aside then try rebooting the computer. If it boots, then you know the memory chip you set aside is bad so mark an x onit with an ink pen. If it fails to boot then move the chip to the nextmemory slot and try rebooting. If it fails take the chip out and set itaside, then put the other chip in and try booting it in both slots. If itboots, just to verify that the chip set aside is bad, mark an x on it and putit into the open memory chip slot and try booting.

How many blinks? Count and notice the patterns of the blinks (3 long blinks or 1 long blink followed by two short blinks).

Remove the Power Cord, Open the Case and remove one of thememory chips. Set the chip aside then try rebooting the computer. If it boots, then you know the memory chip you set aside is bad so mark an x onit with an ink pen. If it fails to boot then move the chip to the nextmemory slot and try rebooting. If it fails take the chip out and set itaside, then put the other chip in and try booting it in both slots. If itboots, just to verify that the chip set aside is bad, mark an x on it and putit into the open memory chip slot and try booting.If all the above fails, you problem could be your Video Card or a motherboard issue.

Maybe your motherboard is toast.

When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

You probably and lets hope so, have an Electro Static Charge Buildup on your desktop. Remove the Power Cord and Press and Hold the Power Button for 30 seconds. After 30 Seconds plug the Power Cord back in the hit the Power Button. If it boots then you had an Static Charge Buildup. If it does not boot and you say it happened after a power surge then either your Power Supply or Motherboard is possibly damaged. Do you hear fans, hear the disk drive running, see lights, hear the CD Rom click once and see the light on the CD Rom drive com on briefly after you hit the Power Button. If so it would seem that your power supply is ok.

1) Unplug the computer from power.

2) Press the Power On button in, and hold it in for a count of 10 seconds.
(Count)

Let go of the Power On button.
Do this same procedure two more times. (Or until the Power On LED does not light up anymore)

3) Plug the computer into power. WAIT 1 minute, turn the computer on.

The fans should spin at high speed for a few seconds, then settle down.
Let's see if the computer boots.

Post back in a Comment, and we will go from there.

Regards,
joecoolvette

Hi jderek4, try this. locate the toggle switch on the back of the power supply. Just find it do not flip it.
Plug the PSU's power cord into the PC. Just as you got a good connection & the PC begains to power up move the toggle switch to it's other position. The PC should power off that very second.
If the PC does not shut off than the PSU is bad. If it did shut down wait a few seconds. Press the cases power on button. The PC should start to boot up. Let it finish loading. Click the start button & choose to shut down windows. The PC should shut off.
Yes? If not than your back to (bad power supply). Swap it out.

Mike