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Answered3090 FTW3 Ultra resistor values

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rkturbo
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2023/01/31 16:42:22 (permalink)
I'm attempting a repair on a 3090 FTW3 Ultra (24G-P5-3987-KR) with a botched EVC2 attachment and was hoping someone could help me out with the values of the missing resistors.  The board has the NCP81610 controllers.  Thanks all!

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ty_ger07
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Re: 3090 FTW3 Ultra resistor values 2023/01/31 20:05:19 (permalink)
I'm not sure what kind of information you are expecting to receive. No one is going to void their warranty, desolder them, and give you an accurate value. Best case, someone will measure them in-circuit and the value given will only be useful to you as a reference as you trial-and-error to try to reach the same in-circuit values. But, in practice, even that will probably never happen, as the effort of tearing the card down and making measurements is too great for most, and your pool is limited to the small sliver of those who own the card.

Your best bet is to buy a second card, do your own research, and then sell one of them when you are done.
post edited by ty_ger07 - 2023/01/31 20:57:53

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rkturbo
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Re: 3090 FTW3 Ultra resistor values 2023/02/01 05:31:24 (permalink)
You never know what kind of information people have access to.  I'm aware it's not an easy ask, nor want anyone to destroy their card to answer a forum post.  Who knows, maybe someone has a dead card they're using for parts to repair others.
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rjohnson11
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Re: 3090 FTW3 Ultra resistor values 2023/02/01 06:38:07 (permalink) ☄ Helpfulby rkturbo 2023/02/01 07:52:41
I can suggest contacting EVGA tech support to see if they have the info. 

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kraade
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EVGA_Lee
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Re: 3090 FTW3 Ultra resistor values 2023/02/03 09:12:37 (permalink) ☼ Best Answerby Cool GTX 2023/02/03 09:25:17
rkturbo
I'm attempting a repair on a 3090 FTW3 Ultra (24G-P5-3987-KR) with a botched EVC2 attachment and was hoping someone could help me out with the values of the missing resistors.  The board has the NCP81610 controllers.  Thanks all!



Here you go:
 

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ty_ger07
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Re: 3090 FTW3 Ultra resistor values 2023/02/03 10:32:57 (permalink)
Insane. EVGA has never released such information in the past. Guess that is the perk of a company no longer worrying about business.

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HeavyHemi
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Re: 3090 FTW3 Ultra resistor values 2023/02/03 11:41:41 (permalink)
ty_ger07
Insane. EVGA has never released such information in the past. Guess that is the perk of a company no longer worrying about business.

 
Likely, as they are no longer in the GPU design business, there's no longer a need to keep that information proprietary.
Seems to me, goodwill would increase the likelihood of future business.

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rkturbo
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Re: 3090 FTW3 Ultra resistor values 2023/02/03 14:41:09 (permalink)
Thank you so much for this info!!!  
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