levi stacko
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 I've received Two 780s as an RMA for my 580s, the thing is there is this smeary crap on both cards... possibly flux or something, I dunno, just kinda unsettling to see you know, is this okay ?
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20219348762341
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Re: Smeary stuff on new 780s
2014/08/26 16:14:14
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Posting some pics would definitely help to answer you 
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NordicJedi
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Re: Smeary stuff on new 780s
2014/08/26 16:17:59
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He's unable to post pics or links for a few more posts (anti-spammer measures). Most likely it's just flux or cleaning solution leftover. Send the picture to support@evga.com so they can take a look at it and help, if needed.
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ransan309
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Re: Smeary stuff on new 780s
2014/08/26 17:19:16
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Yeah! I agree with NordicJedi. Probably just flux residue from the manufacturing process. I`ve seen traces of such stuff on several of my cards and have not seen any harmful effects due to this.
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_JamesR
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Re: Smeary stuff on new 780s
2014/08/26 20:46:30
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If you could, send in a ticket via the website or an email to support@evga.com with the pictures attached, and we'll gladly take a look at it.
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HeavyHemi
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Re: Smeary stuff on new 780s
2014/08/26 21:56:43
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He posted pictures previously from a similar issue he had with his 580's.
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XrayMan
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Re: Smeary stuff on new 780s
2014/08/26 22:33:11
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HeavyHemi
He posted pictures previously from a similar issue he had with his 580's.
Good catch. After seeing the 580's, I would love to see the pics of the 780's. This should be interesting.
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levi stacko
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Re: Smeary stuff on new 780s
2014/08/27 02:17:13
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 here's the photo, it's much more noticeable when zoomed in a bit, I wanna say it's flux or something, it's in the exact same spots on both cards, just wanted to check since on the 580s I didn't notice until they were well broken in but this is right outta the box, they DO function just fine atm, actually I'm quite thrilled with them. Oh and the spots on the 580s were not the reason for the RMA... They started getting really hot.
post edited by levi stacko - 2014/08/27 02:30:34
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rjohnson11
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Re: Smeary stuff on new 780s
2014/08/27 02:53:04
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As mentioned it is probably flux residue but if you have any questions contact EVGA Tech Support
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ty_ger07
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Re: Smeary stuff on new 780s
2014/08/27 20:36:05
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It looks like either flux residue or PCB conformal coating applied unevenly (maybe you are seeing the edge of selective conformal coating due to only those sentitive areas needing conformal coating) or conformal coating applied to a slightly dirty surface. It shouldn't cause any problems.
post edited by ty_ger07 - 2014/08/27 20:40:16
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XrayMan
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Re: Smeary stuff on new 780s
2014/08/27 20:39:13
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ty_ger07
It looks like either flux residue or PCB conformant coating applied unevenly or applied to a slightly dirty surface. It shouldn't cause any problems.
I agree. Also, if the cards should give you any problems, then contact Evga Support.
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void_ptr
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Re: Smeary stuff on new 780s
2014/08/27 23:11:07
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Put a backplate on it. 
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Vlada011
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Re: Smeary stuff on new 780s
2014/08/28 03:03:00
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void_ptr
Put a backplate on it.
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NordicJedi
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Re: Smeary stuff on new 780s
2014/08/28 15:23:41
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That's certainly one option.
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Vlada011
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Re: Smeary stuff on new 780s
2014/08/28 16:07:51
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He got 2xGTX780 for 2xGTX580... Is it stable in 3Marks? Is it stable in games? No visible damage? Work?
Drive and sing. Install backplate. First little with isopropyl or normal alcohol and backplate over...
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