Help: New computer built will start up, but wont show any pictures

[Rune Rasmussen]

Hi everyone,

I have bought parts for a whole new computer. My intentions are to play games on 4K graphics. After I have have assembled the whole computer 5-6 times with another person, the computer will start, but it wont show a picture on the screen.
Here are my settings:

1. CPU: AMD FX 8350
2. mobo: ASUS M5A99FX PRO R2.0 Bundkort ATX Socket AM3+ AMD 990FX USB 3.0
3. graphic card: ASUS GF GTX 970x2 Sli
4. ram: Corsair DDR3 16GB 2400-11 Vengeance Pro gold Dual (CMY16GX3M2A2400C11A) (8x2) = total 16 gb.
5. psu: Corsair CX850M
6. Case: HAF X, No PSU - Black (RC-942-KKN1)
7. HDD: HDD int. 3,5 1TB Seagate ST1000DX001
8. Screens: Tested it with an HDMI screen and DVI displays.

What can I do?

Thank you all for your time

 

[alexoiu]

Hi, Is there a led that stays red when starting the board? Have you tested with single graphics card?

 

[boosted1g]

Agreed, test with single graphics first

 

[Rune Rasmussen]

.

 

[ubercake]

Does it beep three times when you turn it on by chance?

 

[Rune Rasmussen]

Does it beep three times when you turn it on by chance?

The Led stays Red, when I turn it on.

 

[Rune Rasmussen]

Hi, Is there a led that stays red when starting the board? Have you tested with single graphics card?

Hi Again,

Sorry I forgot to put this is:

1. There is a led stays red when starting the board yes.
2. I have tried with Single Graphics also - the card shines when I turn on for the power cable.
3. I have tried with single RAM also