Turns on PC, No signal then the gpu fans go for fullest.

Deaven

Honorable
May 12, 2013
36
0
10,530
Hello.

My friend got a problem with he's xfx 7950.

When he turns on the pc it says no signal on the screen, and some seconds later the gpu fans begins to go 100% before the computer turns off automaticly.

The computer has been working all the time since he built it, until this happened.

Anyone had this problem or can help me solve it?

Update: Told him to check if its the RAM that got problems, by taking out some of them. We will see if it solves the problem.

2nd Update: He got 2x Corsair Dominator, he tryed to take out one of them and start, and he tried with the other one he pulled out also. Problem isnt solved, can it be the GPU?
 
Hi,

Quick test: take out the ram and power on the computer, if you hear beeps: you know that mobo/psu/cpu/ are working fine.

If not one of them is most likely damaged.

Next time you seek help it would be nice to give us the details of the computer so that we can give you better advice.
 

Deaven

Honorable
May 12, 2013
36
0
10,530
Yes he gets the beep.

Full specs:
Silver Power SP-S850 850W PSU

Seagate Barracuda® 2TB

Intel® Core i5-3570K Processor

Corsair H60 Hydro Series CPU Kjøler

Corsair Dominator DHX DDR3 1600MHz 8GB

Cooler Master Centurion 5 II Midi Tower

ASUS P8H77-V LE, Socket-1155

ASUS BW-12B1ST, Blu-Ray Writer

Arctic Silver Alumina

XFX Radeon HD 7950 3GB GDDR5