Help really needed.

[codealtgeek]

Ok. so out of no where my moms monitor stops displaying the computer. So I first tried to use another monitor and that wasn't it it still did not shot no signal. So I was like dang its probably the gpu, I bought a brand new gpu and still no display showing up. I then bought a new PSU and still no display, everything powers up but no display at all the monitor just says no signal So I replaced the memory. Still no display. I am completely lost and have no idea what to do .

Can someone please help me trouble shoot this.

 

[Flyfisherman]

Hi,
What is the hardware: manufacture and model?

Perhaps it is a problem with Your graphics?

In your motherboard does it have monitor connection at the rear end?
Have you tried to connect to another pot?
have You tied to install and connect another graphics card?

Best regards from Sweden

 

[Obakasama]

I would also add checking the cable to Flyfisherman's suggestions.

 

[codealtgeek]

Hi,
What is the hardware: manufacture and model?

Perhaps it is a problem with Your graphics?

In your motherboard does it have monitor connection at the rear end?
Have you tried to connect to another pot?
have You tied to install and connect another graphics card?

Best regards from Sweden

Bro, I tried the on board graphics and it did not work at all still no signal. I also replaced all cables. I replaced the gpu and the psu as I thought maybe there was not enough power or the psu was going out. I also replaced the ram. and it is still doing no signal. but everything is frigging powering on or it seems to be, all lights coming on and fans coming on.

 

[Flyfisherman]

Hi,

I'm sorry that I have not been here for a while. lots of thing over here in Sweden -: Ice fishing, snowmobile etc..

Ok. Your CPU is kaputt or the mobo. That is my best guess. If the CPU is not working - You will have a black screen, nothing will work.
Best regards from Sweden