Question about ASUS A7N8X-X Motherboard

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2 problems my problem is the power switch connector won't work proberly, i have to pull it out of the motherboard and put it in again, and then the computer starts on it own?? and it say warning case open!! Please help ;D //Gr?nh?j

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Sounds like a short in one of the wires. Try testing the power supply with another system, if all works properly then it is a short in the motherboard. Hope this helps.

Posted on Dec 21, 2008

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Wont start up msi vr603


Hello, just power off your PC and try to reset the motherboard configuration. Follow this steps:

1. Pull out the memory card, bios battery and the connector that connect your hard drive its either IDE or SATA connector. Then pull up the jumper of the bios then put it to the reset jumper settings.
2. Turn on your motherboard then let it for about 5 minutes.
3. After 5 minutes, turn off and put back all the devices you just pull outed and try to put the jumper settings to normal.

4. Then Turn on again and see if the motherboard will turn on.
5. Do not forget to clean the memory card with an eraser.

Jul 19, 2012 | MSI K8MM-V Motherboard

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Device could not start


what device? is *********** board won't start? Or a hardware doesn't start like ram or your printer
If the problem is your motherboard check all your hardwares and connectors like this:
  1. If the motherboard won't start if you click the power button check the LED(the small light bulb on your motherboard) if its glowing. If not, check the connector of your power supply or check the power supply if its working by looking its fan if revolving.
  2. If you push the button and there's a sign of power but didn't start up that will appear on your screen check the connection of your monitor screen to your desktop computer. If it's connected, remove your RAM from the motherboard and insert it to another memory slot to check if it's broken.
  3. Last, if you push the power button and here 1 short beep but the boot screen didn't appeared from your screen check your graphic card. Remove the graphic card and re-insert it again to its graphic card slot and plug in your monitor connector to it. If it still remain that way, buy a new graphic card.

Aug 01, 2011 | Motherboards

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The LED in my motherboard is on, but if i turn on the switch, their is no response. the power connection is correct. but it doesn't work


Try swapping the power button connection with the reset button connection. Then to turn on your computer you will need to press the reset button. If that works you have a faulty power button. Otherwise try using a different PSU. One that you know works. If that doesn't help the motherboard will have to be replaced.

Jun 18, 2011 | ASUS P5VD2-VM SE - Motherboard - micro ATX...

1 Answer

I HAVE AN OLD AMD DURON WITH A MOBO ATTACHED OF COURSE BUT THE PROBLEM BEING IS IT POSTED WHEN I FIRST SET IT UP NOW I WENT TO TURN IT BACK ON AND IT WONT EVEN POST AT ALL ITS ALL POWERING UP BUT NOTHING...


hello sir, try the following.
  1. turn off the pc and remove the side cover, locate the memory module, and reseat it (remove and put it back). power on the pc. Still not working?
  2. off again, remove the memory modules again and clean its gold plated contacts by using an eraser (the pencil eraser) then put it back again. power on. still not working? do 1 and 2 several times. (make sure that the memory modules are good)
  3. If several times has not worked, try to isolate the problem by removing all the connectors except. 20/24 pin power connector, the vga cable, front panel leds and switch. do 1 and 2 again.
  4. still not working? check your motherboard connections and review your work?
  5. is you pc 220 v plugged on 110v?
  6. Reassemble the board again.

Sep 14, 2009 | AMD64 mobo1 Motherboard

1 Answer

Video Not showing up , no Beap on Pwr Up, just running, Whao I Do?>


hello sir, try the following make, sure that your power supply is working fine:
  1. turn off the pc and remove the side cover, locate the memory module, and reseat it (remove and put it back). power on the pc. Still not working? (make sure that the 12 volt 4pin molex power connector is pluged on the motherboard)
  2. off again, remove the memory modules again and clean its gold plated contacts by using an eraser (the pencil eraser) then put it back again. power on. still not working? do 1 and 2 several times. (make sure that the memory modules are good)
  3. If several times has not worked, try to isolate the problem by removing all the connectors except. 20/24 pin power connector, the 4 pin 12volt power connector, the vga cable, front panel leds and switch. do 1 and 2 again.
  4. still not working? check your motherboard connections and review your work?
  5. is you pc 220 v plugged on 110v?
  6. Check *********** board.
let me know your progress.

Sep 13, 2009 | Motherboards

2 Answers

Pin placement for ms 6741 mb


the manual for your motherboard can be downloaded here:
http://www.msi.com/index.php?func=downloadfile&dno=3812&type=manual

On page 2-17, the pin-outs for those connectors are specified in detail. They are part of the JFP2 header:
PIN SIGNAL DESCRIPTION
1 HD_LED_P Hard disk LED pull-up
2 FP PWR/SLP MSG LED pull-up
3 HD_LED_N Hard disk active LED
4 FP PWR/SLP MSG LED pull-up
5 RST_SW_N Reset Switch low reference pull-down to GND
6 PWR_SW_P Power Switch high reference pull-up
7 RST_SW_P Reset Switch high reference pull-up
8 PWR_SW_N Power Switch low reference pull-down to GND
9 RSVD_DNU Reserved. Do not use.

-Jon

Sep 01, 2009 | MSI K8MM-ILSR (MS6741030) Motherboard

2 Answers

Help!


Page 26 of the below PDF should have your answers.


http://www.globalamericaninc.com/manuals/2801550.pdf


It might also be in your manual just on a different page?

Jun 21, 2009 | Intel 865G Motherboard

1 Answer

Hello m8 my problem is the power switch connector won't work proberly, i have to pull it out of the motherboard and put it in again, and then the computer starts on it own??


Look up the manual for your case and motherboard and make sure you are connecting it to the right pin, some pins recieve constant power.

Dec 21, 2008 | ASUS A7N8X-X Motherboard

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