PC Won't Power Up After Rebuild

B1ng · 9 Oct 2011 at 12:10

Hi all,
Just put my machine back together after carrying out some mods to my case, and my machine will no longer power up. The PSU and CPU fans spin for roughly a second and then nothing. This only happens once, and I have to switch the PSU off and on, then the same again.

Have pulled both GFX cards, tried both single sticks of RAM, now just have the Motherboard, CPU and RAM, with the 24 and 8 pin Mobo connectors in place, everything else is disconnected. Help!?

All thoughts and suggestions much appreciated.

B1ng · 9 Oct 2011 at 16:04

Checked all the wires on the PSU, tried it out the case. No joy.
Still the same without any RAM fitted too.

B1ng · 9 Oct 2011 at 16:43

Sorry, did do that with the RAM as you said, my response doesn't make sense that way!

I should probably mention that i've braided all the single wires on my PSU. I've checked the pin outs and they seem ok, can someone please link a pin out diagram for the 24 pin and 8 pin ATX connectors to check it against (one that is definitely correct!)?

B1ng · 10 Oct 2011 at 07:14

Re-checked the pin outs and they would appear to be correct. Going to check them against another PSU tonight. If still no joy, which bit will be broke?