Posted September 14, 201410 yr Nice, you have found a solution for 1700mhz block? Or switch the card?
September 14, 201410 yr Yea the issue was the voltage and BIOS. I reflashed the 3D BIOS and lowered the voltage. Vivi benched this card 1800 MHz at 1,48 Volt. And before I tried about 1,60 Volt so peak load at the start was too much. And also switched the PSU to a LEPA G1600 for GPU and combined two rails.
September 14, 201410 yr Are you able to repair the Matrix? GPU/Mem dead or just VRM? Pity, was a good card Also good to know Matrix PCB can handle 1,6V
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