PC starts, but no screen

[Kantertainment]

Hey guys,

I'm building my very first PC and have following parts:

Case: NZXT Manta
CPU: Intel Core i7 6700K / 4.00GHz
CPU cooler: Corsair H110i
Mobo: ASUS Z170i Pro Gaming
GPU: MSI Geforce GTX 1070
SSD: Samsung 850 EVO 500GB
PSU: Be Quiet! Dark Power Pro 11
Memory: G.Skill 16GB 3200MHz DDR4

Unfortunalely, the PC will start: I see the LED's on my mobo and Geforce 1070, the PSU cooler, but my monitor won't display anything: 'Can't find signal, going into power saving mode' and then shuts down.

I tried disconnecting the Geforce 1070 and plugging the monitor directly via my mobo with HDMI, but the same issue...

What can it be ?

Thanks in advance!

 

[alexoiu]

If using a monitor, and not tv, try testing with graphics card removed, single RAM module installed. Test each RAM slot.

 

[Kantertainment]

If using a monitor, and not tv, try testing with graphics card removed, single RAM module installed. Test each RAM slot.

I only have two RAM slots, since it's a mini-ITX. Removing one (or the other) didn't help.

I already tried removing the Geforce 1070 and plugged the monitor into to mobo directly, didn't help either...

 

[alexoiu]

Then I suggest testing different video cable / video port. Make sure that you've selected the correct input for the monitor.