New Build Problem

[simpleas123]

Hey everyone I finally got my new build (will post pics later) But im currently having problems with the ASROCK extreme 4 board.
Im using XMS3 1600 ddr3 ram (8 gig 2x4gig cards)
i7 2600k
msi twin frozr iii 6950
corsair 750m psu
thermalright silver arrow
& 160gig intel 320 ssd
Thats all i have plugged in at the moment and i get error code 45.
Does this need to RMA'd?

 

[simpleas123]

Yeah I have - Yeah all fans are moving working fine.
I took out the ram (slots 1 & 3) and just put one in 3 now i get error A3
Both power connectors are in the 6950 - Its in the top PCI port

EDIT----
Took out GPU - Ram back into slots 1,3 error code A3.

2nd Edit----
Can get into bios then after a little bit i get error A6 and the screen goes all crackled