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5970 VDDC Phase #2 temp. very high, need help.

Discussion in 'GPU-Z' started by Sakura, Dec 22, 2011.

  1. Sakura New Member

    Dec 22, 2011
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    I have problem with my Radeon 5970. On the master GPU have VDDC Phase #2 Temperature very high, but all other temp. is good. When load GPU to 99% temp. rise more 120 and crash my system. VDDC Current is ~ 80A load and ~12A idle. On the slave GPU all is good. VDDC Current is ~ 54A load, and temp. is good. I change one VT1157SF from PCB (U72) but this not fix my problem. When I remove (U72) card work, but available only one GPU (slave), and not crash when load 99%. Anyone known where is located sensor "VDDS Phase #2" for master GPU? Maybe Master GPU is broken? I need fix my card but can't locate where is the problem. If anyone have information which parts more I need check please help.


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