VOGONS


First post, by Jade Falcon

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I recently got a asus nct-d motherboard and need help troubleshooting it.

Parts in use

2 3.6ghz 800fsb 2mb Xeon (have tested with several other cpu's)
Dell 7800 gtx
4x 1GB 1Rx4 PC2-5300P DDR2 ECC REG RAM HP 416356-001
650w sea sonic psu

The problem
The system will not post and the mobo beeps one long beep and 2 short over and over again.
If one stick of ram is in the first ram slot it will shut off after awile. If not there will be w long pause in the beeps and it will start back up beeping.

My post card gives a 31 code and f1 when on ram is in the system, but the beeps are the same without the ram.

What I done

Cleaned the contacts on the 7800 and reinstall it (no change)
Tried every ram opinion I could think off. One stick tried in every slot, 2 stick and so on.
Tried one cpu, different cpu's and so on.
Tested the psu (it's good)

What I have yet to try
Different ram
Different gpu (don't have ether)

any help? I order a second set of ram and a gpu to try. Just thought I'd asked in case I'm doing something stupid.

Also anyone know what jumper 3 and 4 dose? The manual says nothing about it.

Reply 1 of 5, by Jade Falcon

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Found a pci-e s3 card I forgot I had. I tried it in the system and nothing changes.

Reply 2 of 5, by luckybob

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it's a video error of some sort. The one long and 2 short is a dead giveaway.

That said, for AMI bioses a 31 code is a bit different. I never can get a 100% concrete answer on these damned 80h cards. Each version of the bios is slightly different. That said, 31 is right at the start of video testing on most versions I read. This falls perfectly into line with the L-S-S beeps.
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Also, reset the bios and try a regular pci video card. As for jumpers 3&4. If I was a betting man, I would say they had something to do with the FSB selection. Considering the placement. Take them off, see what happens.

Once men turned their thinking over to machines in the hope that this would set them free. But that only permitted other men with machines to enslave them. - Reverend Mother Gaius Helen Mohiam

Reply 3 of 5, by Jade Falcon

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I tryed removing the jumpers and nothing changed. I did ordered a pci card to test the system.
I also have read that 31 could be a ram errors. The board calls for pc2-3200 and in using pc2-5300.

I'm just a little confused that it would pull a code that about a card missing and not something else and given that I don't deal with sk604 system that often I'd thought I asked.

I should get the pc2-3200 ram today.

Reply 4 of 5, by Jade Falcon

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Did some more looking, looks like one long and 2 short can be a ram problem with some older asus bards.

Reply 5 of 5, by Jade Falcon

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Found it out. It was the ram.