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First home build, no signal to monitor

So I've been able to assemble all the components and get power to the fans, hdd and dvd writer as well as getting the display led lights on at the front of the case, but the monitor is not working. I'm getting a "no signal detected" message. It also did not work with an older monitor I've been using for another computer.
All the components are newly purchased and I've already tried some troubleshooting going through old threads and faqs, including:
-Re-checking the 24-pin connection from the psu to the motherboard as well as the 8-pin
-Checking the standoffs/screws in the motherboard to make sure they're not causing a short somewhere
-Attempting only 1 stick of RAM at a time, then 2, in all permutations of available slots.
-Placing the video card in the alternate PCIE slot.

Specs?
-Cooler Master Elite 350 Black ATX Mid Tower Case 500W PSU
-Corsair XMS3 2x4 GB DDR3
-AMD Bulldozer FX-6100 Six Core Processor 3.3GHZ Socket AM3+ 95W
-ASRock 970 EXTREME3 ATX AM3/AM3+ DDR3
-Gigabyte Radeon HD 6670
Seagate Barracuda Green 1.5TB SATA 6GB/S 3.5in 12MS 5900RPM 64MB Hard Drive


Any suggestions are appreciated.

Happy Holidays,
Sal
10 answers Last reply Best Answer
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  1. and what PSU? make sure yours isnt dirt cheap noname brand one

    anyway your parts above are good for AMD build dude...
  2. Best answer
    oh i didnt read that your psu came with coolermaster case

    that is suspicious....

    anyway, if the troubleshooting steps above doesnt solve. you might want to borrow a GPU from your friend, and install in for testing on your PC. maybe you got failed card
  3. Cooler Master Elite Power 500W RS-500-PSAR-I3 Power Supply

    Might be sketchy considering how cheap they were collectively.

    I'd also read a thread where swapping the PSU for one with higher wattage fixed the issue, though that doesn't seem to be my case.
  4. ^ yes exactly my thought....

    swap your psu for cheap but high quality one. xfx 550 or corsair cx series is very good choice at low price

    dont judge psu from 500 wattage, brand quality is #1
    and... sorry, coolermaster is case maker, not good psu maker
  5. Hmmm...alright.
    So the fans and LED functioning could still be possible with a defective PSU?
  6. I should also mention the keyboard and USB mouse get no power.
  7. you might want to check once more, remove any pci/pci-e from your pc

    in some case, PCI lan card prevents pc from powering on. it could be graphic card or something in pci-pcie

    btw if you have time.....

    this one is really long tips but it can save you from getting headache
    http://www.tomshardware.com/forum/261145-31-perform-steps-posting-boot-video-problems
  8. Thanks, I've gone through most of that forum's recommendations, a couple of things I'm unable to do at this point.
    I've been able to get the pc to power on, just not a working signal to monitor, keyboard or mouse.
    I'm looking into getting an xfs 550 power supply now. Just a shame I can't return this other crappy one.
  9. Turns out it was a dead motherboard, just got a replacement, everything is working now.
  10. Best answer selected by peasentspecial.
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