Getting partial boot. Fans rev, LEDs come on for 10-15 seconds then computer shuts off. It reattempts several times with the restarts coming at faster intervals.
Using Thermaltake 650W Power supply, 2 HDs (disconnected for boot testing). Optical drive (also disconnected), 8GB Corsair vengeance DDR3 RAM (known good from previous build). Get no beep codes at all after trying 2 speakers. Case is all metal so I checked thoroughly for shorts.
Troubleshooting already done:
Checked for any bare wires or shorts, none found. (There was a mix of stand offs between brass and normal aluminum I've since replaced them all with the brass with same results)
Isolated card as best I could by removing all unnecessary cables and peripherals.
Reseated CPU, fan and all cables.
Tried three different outlets in my home (Straight to outlet, no extension cords, UPSs or surge protectors).
Removed card from case on cardboard and booted with same results.
Removed CMOS battery and cleared CMOS.
I'm not sure what else to try here, any suggestions?
Using Thermaltake 650W Power supply, 2 HDs (disconnected for boot testing). Optical drive (also disconnected), 8GB Corsair vengeance DDR3 RAM (known good from previous build). Get no beep codes at all after trying 2 speakers. Case is all metal so I checked thoroughly for shorts.
Troubleshooting already done:
Checked for any bare wires or shorts, none found. (There was a mix of stand offs between brass and normal aluminum I've since replaced them all with the brass with same results)
Isolated card as best I could by removing all unnecessary cables and peripherals.
Reseated CPU, fan and all cables.
Tried three different outlets in my home (Straight to outlet, no extension cords, UPSs or surge protectors).
Removed card from case on cardboard and booted with same results.
Removed CMOS battery and cleared CMOS.
I'm not sure what else to try here, any suggestions?
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