Question about Gigabyte GA-7N400E-L Motherboard

1 Answer

Ga-7N400E powerup problem

When i turn on the computer it only goes on for about 2-3seconds (fans run on cpu case and power supplie fan turn on power light on front and then shuts off.

Cheked:
Psu ok
Procesor ok
Memory ok

bat the nForce2 MCP became wery hot.

Posted by on

  • Deak Imre Feb 28, 2008

    Cheked bat the same problem

  • Deak Imre Feb 28, 2008

    Chek , no change, maybi its shorted the MCP

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 152 Answers

VRM Circuit problem found there
disconnect only core voltage connetor and power on motherboard
if motherboard on so confirm that your vrm circuit is sort

replace vrm circuit mosfet

Posted on Feb 25, 2008

  • Harshad Patel
    Harshad Patel Feb 28, 2008

    replace PSU {SMPS}

    if replace psu and not solve your problem so your mobo

    any bridge get down or short

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

The computer won't start up


does the computer put anything on the screen?
does the computer one beep after self test?
what kind of lights or no power at all
any errors. windows boot up problems

Jul 08, 2015 | Gigabyte 7VM400M-RZ (GA-7VM400M-RZ)...

1 Answer

Turns off


I assume you have a desktop computer. It is either the CPU is overheating or the 'Power Supply" is overheating/failing. Put your hand at the top back of your computer where the power supply is to feel if the fan is blowing air out the back. If there is no air coming out the back, then I think the fan has failed and the power supply overheats and fails. Repair or replace the fan before the power supply totally fails and has to be replaced.

Also check the fan and heat sink on the CPU. If they are loaded down with dust, the CPU is not getting cool enough, With power OFF, remove the fan and heat sink, clen them and put them back. That will do wonders to cool the CPU.

Jun 08, 2009 | Intel Pentium 4, 2.8 GHz (bx80546pg2800e)...

1 Answer

Motherboard will not start


It seems like there could be a short in the system. Check to make sure that the board is tight in the case, and that no foreign objects are causing the motherboard to short. If there is no obvious problem and the motherboard is new, I would return it as a defect.

May 12, 2009 | Gigabyte Computers & Internet

1 Answer

Gigabyte GA-7N400 Pro fan makes tick noise after shutdown


i have a tick sound everytime my computer is on use.

Dec 26, 2008 | Gigabyte GA-7N400 Pro Motherboard

1 Answer

GA-7VRX Motherboard won't boot


Hi sebaswis, am I correct that this Gigabyte GA-7VRX is a replacement MB? (I read your other posted questions). http://www.fixya.com/support/t1399506-computer_boot_when_power You mentioned you put your old system back together & it worked fine. If mother board is shorted to the system case you will see the CPU fan spin for a second. Most motherboards use a green led which represents there is stand-by power running to the board.(This is normal). I am unsure why your led is orange. (Its not mentioned in your manual & manual does not show the led?s location). Was the other GA-7VRX MB led always orange or was it also green? Suggest you disassemble the heat-sink from the CPU. You mentioned you installed a new XP 2500+ CPU. If a pin on the CPU was bent during installation of CPU into the socket or if no thermal grease was applied or too little to the top of CPU, either would give you: CPU fan spins for a second & nothing else seems to run. Look over the link provided below. It is a guide to how to install a motherboard. (You may not need this but Its worth going over all the steps). http://www.hardwaresecrets.com/article/145 As far as the power supply. If the MB's are the same (GA-7VRX) & the old system ran with 220W, the newer one should also function. Clarify these questions for me sebaswis. Mike

Dec 18, 2008 | Gigabyte GA-7VRX Motherboard

1 Answer

Ga-m61sme-s2l motherboard always shut down within 5mins


It sounds as if the motherboard is having a temperature safety shutdown. This occurs when the temperature of the CPU exceeds a certain limit.

First off: Please check your CPU fan, power supply fan, and graphics card fan(if you have a gfx card) that they are working. If not, I would highly recommend replacing the fans or at least cleaning them and attempting to get them started by rotating them manually.

Please enter your BIOS (See Here for instructions) and navigate to "PC Health Status" - check the entry for the CPU temperature. While in the BIOS there is little strain on the system, but if the temperature is above 40 degrees Celsius in this state it may be prudent to check the fan setting. Also, check if there is a CPU Fan fail warning/CPU warning temperature - on average the limit should not exceed 60-65 degrees Celsius, max. Set any Fan speed or mode settings to maximum if able.

Try again.

If problem persists, and you are sure the temperature is not too high and/or the CPU fan is working, it may be the power supply itself. It is possible for the power supply to shut itself off in extreme cases such as when a power supply's fan stops working, and the temperature of the power supply rises to an unsafe level. Sometimes the fan will work initially but quit after a certain time. The fan requires replacement if this is the case.

Let the computer sit for a while and check to make sure it is at or near room temperature. Attempt to restart the installation process. When the power is cut, feel where the power supply meets the case to check whether or not it is particularly hot.

Replacement of the power supply's fan should solve that problem. I recommend taking it to a repair shop.

If that is not the problem, a last resort is that the harddrive is overheating and causing a system crash. With the case open, start the computer (mindful to be careful and always touch a large metal object such as the computer case itself before getting your hands near any components to prevent static damage), and wait for it to crash. Place your hand gently on the harddrive. If it is very warm or hot to the touch, most likely the harddrive's actuator arm, circitry, or data plate is malfunctioning and the drive should either be taken to be repaired or replaced.

If none of the components in your computer are particularly hot, please come back with more information on your computer, such as the parts, what you are cd you are booting, any new hardware, etc.

Dec 16, 2008 | Intel Motherboard

1 Answer

Hp pavilion 513n power up problem


replace the cpu fan if its not spinning fast enough the computer will turn off so it doesent over heat and damage the cpu

Oct 27, 2008 | HP Pavilion 513n (P9850A#ABA) PC Desktop

1 Answer

Turn on computer fans run a second shut off i unplug cpu power supply then run


may be the connection to the smps is not right 

or may be the fan blew out

Sep 06, 2008 | Gateway 310S (2900621) PC Desktop

2 Answers

Auto restart


It may be overheating or the power supply may be failing.

Jun 22, 2008 | Microsoft Windows XP Home Edition

Not finding what you are looking for?
Gigabyte GA-7N400E-L Motherboard Logo

Related Topics:

266 people viewed this question

Ask a Question

Usually answered in minutes!

Top Gigabyte Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

David
David

Level 3 Expert

778 Answers

Tony

Level 3 Expert

2598 Answers

Are you a Gigabyte Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...