Sapphire RX 480 4Gb Nitro+
Seller Note “LED’s light up and the fans spin but that’s it. No display. Died on me after 5 years of […]
Read More →Seller Note “LED’s light up and the fans spin but that’s it. No display. Died on me after 5 years of […]
Read More →Seller Note “No video output” Summary Investigating the short on the 5V rail Taking a look at the photo and datasheet […]
Read More →Summary Replacing the E1 VRAM chip It appears to be a classic faulty E1 case. I should have this chip type […]
Read More →Summary It’s this one, when I got this it was very dusty and I had no idea it is actually the […]
Read More →This is a special card in that was very kindly donated to me with the understanding that I blog any repair […]
Read More →Summary Replacing failing VRAM chips on C0 Hmm.. I forgot that these high-memory GTX 770 versions have the chips on both […]
Read More →Summary Resistances TODO This card has a badly damaged HDMI, but the DVI displays a picture. It also gets a blank […]
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Read More →Summary It’s this card https://www.techpowerup.com/gpu-specs/powercolor-red-devil-rx-580-oc.b4432, apart from scratches to the rather nice steel cooler (sustained due to poor packaging), it seems […]
Read More →Summary Resistances VCore – 5.4Ω VMem – 64.8Ω (Samsung k4G20325FD-FC03) PEX – 292.2Ω 5V – 2.6KΩ 3.3V – 841Ω 12V – […]
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