Question I need help with my Vega 56 ?

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Mar 17, 2024
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advance apologize for my grammar)

As the title implies, I need help with my Powercolor RX Vega 56 Nano Edition GPU

a month ago I bought it for 50 it was good it was performing like normal but it has high temperature like 88-97c soo i decided to repaste it and and cleaned it up a bit and then I put it in my rig it perform much better at around 59-72c.

And one day I turned on my PC as usual and mid gaming session it just completely went dark and never posted I immediately take out my GPU and inspect it and searched online for references and I saw saw 1 more of my smd capacitors were missing (5 others were already missing)

I search online for what are smd capacitors used for and saw they are primarily used for electrical carry discharge etc. Soo I didn't really think it was the problem Soo I looked deeper by deeper I mean disassemble it and I check both front and back of the PCB the front side had an issue I'm not sure but the die itself has a hairline (crack) and the back has a missing transistor.

i already asked alot of people for where I can source and buy the component I'm missing but my problem is when I get the GPU repaired with the missing part the GPU will still not post because of the die being cracked.

Here are some pictures.

View: https://imgur.com/a/LBJbRZU


Feel free to ask me anything u want.

Thank you for letting me borrow your time and reading this far I hope you'll have a nice day/night
 
The board might have unpopulated location of components, so it is normal to see places where it should be a component but it is not, are you sure it should be components in those spaces? Yes hairline crack in die it is most certain the cause of your problem.
 
The board might have unpopulated location of components, so it is normal to see places where it should be a component but it is not, are you sure it should be components in those spaces? Yes hairline crack in die it is most certain the cause of your problem.
Yes there should be component there because I saw some references I guess I gotta scrap trying to fix this and just buy a temporary Rx 580 thank for the response
 
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