No signal on XFX radeon 7870 after 2 week holiday!

TomKaye

Reputable
Sep 10, 2014
1
0
4,510
Ok, So i just got back from a 2 week holiday, before i left everything was working fine, i get back this morning plug everything back in and i get a 'No signal detected' when everything is plugged in, my monitor has no HDMI so i connect it through VGA with one of [these](http://i.imgur.com/0WNlLYy.jpg) which then i have to connect to one of [these](http://i.imgur.com/p7omveF.jpg), this adapter is then plugged into the [VGA plug in the back of the GPU](http://i.imgur.com/PmMsN28.png) The fans still run so i know i am getting power to it, i have a had a fiddle around with the power supply PCI-E cables that you plug into the GPU. I believe the issue is the GPU as i have tried using different VGA cables and different monitors. At this point in time i thing the PSU is at fault even though everything is powering up

PC specs:

AMD FX-6300

ZALMAN Z9+

[XFX RADEON 7870](http://uk.pcpartpicker.com/part/xfx-video-card-fx787acdfc)

[Corsair 500W ATX12V](https://uk.pcpartpicker.com/part/corsair-power-supply-cx500m)

[MSI-970A G46](https://uk.pcpartpicker.com/part/msi-motherboard-970ag46)
 

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