820-2915 On board video fuzzy after Ultrasonic.

Ryanlen2

Member
After working on this board I put in the Ultrasonic. Let dry throught out the night. Got in today and the onboard video is fuzzy until the GPU kicks in. Once GPU takes over video is fine. Any thoughts?


Update. Forget it. I think its a dead GPU. Thanks.
 
Last edited:

Ryanlen2

Member
Hey Duke. Fuzzy during boot... Once OSX progress bar goes more than half way, the fuzz goes away. I was under impression that during boot that only Intel graphics are being used and that AMD doesn't kick in until OSX is loaded. But just for the fuck of it, I heated GPU and the fuzz went away completely. IDK... Take it easy.
 
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