[SOLVED] Computer turns on but no display form monitor

[JRE12204]

Here are my specs
GTX 1070 dual
ryzen 2600
Tomahawk b450 motherboard
16gb T force RGB ram
550 watt power supply.
NZXT m22 water cooler.

So I've been at this for half a year now. I brought my PC to my local PC hardware store for them to take a look at and they had no conclusive solution. Ive bought a new motherboard, new CPU, new PSU, and nothing has worked. I have a feeling its not my GPU because the fans spin, and it worked prior before this whole fiasco. I made sure everything was plugged in, I made sure everything was compatible with each other, and everything checked out. I tried my monitor on a separate PC and it worked perfectly fine. All cables are plugged in, fans spin, lights glow, just no display. Do you think my monitor is out dated and cannot handle my PC? I have no idea and I'm sh*t out of luck. Can someone help me?

 

[scout_03]

since you try monitor on another pc could you interchange gpu from them for test also made sure gpu receive power from psu .

 

[JRE12204]

since you try monitor on another pc could you interchange gpu from them for test also made sure gpu receive power from psu .

The GPU light is on, and I've tested it out with a GTX 650 boost and still no result. Ive also plugged the monitor into the motherboard and still no result.

 

[scout_03]

this cpu need a gpu to give video i would check cpu for bent pins since it does not go over gpu boot process on board led .

 

[JRE12204]

this cpu need a gpu to give video i would check cpu for bent pins since it does not go over gpu boot process on board led .

Upon buying a new motherboard, no pins are bent not the CPU. I have tested it out with multiple ryzen CPUs and nothing worked.

 

[scout_03]

this board should be under warranty ask for rma .

 

[JRE12204]

motherboard lights also work as well.

 

[JRE12204]

this board should be under warranty ask for rma .

Ive tested 2 motherboards already and nothing worked.

 

[scout_03]

both graphic cars and board dont give video the leave us to memtest ram one at the time and what about this psu .

 

[JRE12204]

both graphic cars and board dont give video the leave us to memtest ram one at the time and what about this psu .

Ram I have not tried out yet. RGB still works on the RAM and the PSU is brand new. Just came in the box today. 550 watt EVGA

 

[scout_03]

even it led show on ram there could be defect same as brand new psu try this psu in your other system to made sure it is good then memtest for ram one at the time .