LEDing Problem (dont wanna turn on)

[Bazikstano]

Recently I bought DFI LanpartyUT nF4 Ultra-D (Stock Bios)
AMD Opteron 148 Venus
2x512 OCZ Gold Edition OCZ4001024ELDCGE-K
eVGA 7800GT N516
2x80 SATA II
NEC Black DVD+/-RW ND-3540A
FSP Group AX450-PN ATX12V 450W
Blue ORB II
and installed it like DFI-STREET showed http://www.dfi-street.com/forum/showthread.php?t=20832]Here[/URL].
And when I pluged the power, nothing but a Led (LED1) and the RJ45 port blinked. Nothing turned on, no image, no vents, moving, nothing but nothing.
Here is a photo of my system

Here is the problem:

And another one of the system

Ou...please help me.

 

[Wentelteefje]

Everything plugged in? Did you turn the power switch on the back of your power supply on?

EDIT: Looking to picture 2 and 3, it seems like you forget to plug in the 4-pin for your CPU... You can find it next to the 24-pin connector... 😉

 

[Bazikstano]

O...for taht was this...well im gona try. Thanks..

I new if gotta plug something there...but this is what its? something of the psu? or the mobo or what? xD

Thanks

 

[Wentelteefje]

It's an ATX12V connector, those were introduced with the Pentium 4 (hence P4-connector sometimes), to provide your processor with more power... Afterwards, the Athlon XP started using them as well, and now every platform needs it... Some motherboards even require an 8-pin...