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| Computers & Technology Computer talk for the nerdy or the needy. Post your technology related topics or tech questions here. |
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| Yea I hope the next one works as well I was really excited when I got it all put together and really disappointed that it didn't work I want to see what that video card can do. Yea it would have been a heck of a drive about 9-10 hours. But thanks for the offer.
__________________ The difference between ninjas and crazy people is ninjas throw shurikens and spears, crazy people throw tantrums and poop. |
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| motherboard wont post Be sure that the speaker lead is connected to the proper connector according to the mobo manual. This can be helpful because all mobo's will alert you to startup problems (memory mismatch, bois corruption, no video chipset,etc) via beepcodes that can help lead you in the right direction. Understand that all the new motherboards use momentary shorting to start the motherboard and signal the PS to activate. Be sure that you have located the right power pins on the motherboard's combo connection array and then simply short the two pins together with a metal object (momentarily) and see if the motherboard and ps turns on. You can use a screwdriver or tweezers. Also, pay close attention to the standoffs that you installed in your case. If they came preinstalled, be sure that none are positioned as to short a run on the motherboard.
__________________ "They who would give up an essential liberty for temporary security, deserve neither liberty or security" Benjamin Franklin |
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Some motherboards are just not designed to use them all or are designed for round standoffs or the tolerance for lining them all up is slim so the standoff will short out a run on the mobo keeping it from posting (starting up). Sometimes the screws used to fix the motherboard to the standoffs on the top side are at fault. Square headed screws with a corrogated under-surface are the most common computer screw, but should never be used as motherboard mounting screws. The smaller round smooth-headed screws should be used for this purpose to avoid grinding into the mobo and lessoning the chance of shorting a run on top. The motherboards these days aren't very forgiving and lack little in the way of extra clearnce around the mounting holes- on the top and especially on the bottom. I have found it to be a common cause of PC's failing to post, especially in newly built scenarios. Have you tried to get it to post outside the case? Here is what I do in this case; reduce the system to the minimum configuration OUTSIDE THE CASE. Lay the motherboard on something plastic, an insulator- not the foam sheet that comes with the motherboard as this is actually a conductive material. Then, with the processor installed, powersupply connected, one memory chip, and a speaker attached (no drives, no add-in cards) attempt to start the motherboard by shorting the two pins marked PWR on the multi connector. If you have trouble locating the correct pins, look at the motherboard manual in the first chapter. You should get beeps....if you do get the beeps, this indicates logic from BOIS. If you do not get any beeps, reseat the CPU and try again. IF you still don't get any beeps then you may indeed have a bad mobo. If that works proceed in adding memory and then add a video card (in seperate steps) and see if you get posting video. If that works, then proceed in adding other add in cards and connecting the drives, ADDING ONE DEVICE AT A TIME. Unless you've had a pro diagnose this and they've tried all this stuff, I would try to resist the diagnosis that the mobo is bad. If your replacement comes and you have the same results, I'd get a pro to help you look at other possibilities. The possible causes for a mobo not posting can be difficult to nail down.
__________________ "They who would give up an essential liberty for temporary security, deserve neither liberty or security" Benjamin Franklin |
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| yes ... should be right next (in line) with pwr LED
__________________ "They who would give up an essential liberty for temporary security, deserve neither liberty or security" Benjamin Franklin |
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| Yea I see. Either it's shot or I don't have the internal speaker plugged in the right spot, cause I didn't see a label for it and it is just a plug with a mini speaker.
__________________ The difference between ninjas and crazy people is ninjas throw shurikens and spears, crazy people throw tantrums and poop. |
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| the speaker plug will be the only four pin plug on the mobo that is missing the center two pins. It is NOT on the combo connector. Look further towards the center. Looks like this !..!
__________________ "They who would give up an essential liberty for temporary security, deserve neither liberty or security" Benjamin Franklin |
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