no boot no video power supply good video card good

twisted_friend

Honorable
Apr 30, 2013
2
0
10,510
so i have been searching every were and i cant seem to find an answer i come here were i have learned a lot and ask y'all for help i have the rig below and it was unhooked and sitting for about a month and then when i hooked it back up it come on but no boot all fans come on pump is running but no boot the led for power fault on the card is flashing now here is what i have tried

new power supply -same problem
both power supplies in another system work fine
video card in another system with both power supply works
pulled ram - get bad ram code
use an adapter to video card with power from the molex plugs of another running computer and it boot with either power supply installed and power to the video card from the other computer
changed cmos battery several times all new nothing changed

so any help or suggestions on what else to try would be very help thank u all very much

cpu - amd 955 pheomon II x4 BE stock 3.2 oc to 3.9 ram - 6gb cosair xms3
1600 mb - asus m4a79xtd evo vc - xfx 4850 BE 1gb psu - 1000w thermaltake hs -
custom water cooled 120 rad 380 rad thermaltake pump and block all in a custom
paint and custmized sun beam transformer case
 

twisted_friend

Honorable
Apr 30, 2013
2
0
10,510
thank u for ur quick reply i will check this out and hopefully figure it out

just an update i followed the link and nothing worked so finally i did what i didnt want to and drained the water cool system and pulled the mother board out then i hooked it up out of the case on some cardboard and it works so ive got it back together and filled up and letting the water loop run for a few days before i put power back to the board so i will let u know thank for ur help i hope this fixes it