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ATI Radeon X600 Pro 256MB Reference PCB vMod Layout

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Christian Ney

I am nuts !! And it has been approved

  • "Christian Ney" started this thread

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Location: Swizzerland

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Thursday, June 9th 2011, 10:10am

ATI Radeon X600 Pro 256MB Reference PCB vMod Layout

ATI Radeon X600 Pro 256MB Reference PCB vMod
vGPU Mod and vMem Mod + Measure Points.

voltages Area:



vMod :
ISL6522: FB to GND: 617 ohm



vGPU Measure Points:



vMem Mod and Measure Points:
ISL6522: FB to GND: 327 ohm



Unfortunately I cannot test the overclocking improvement. Cause when I bought the card on ebay, it was dead, it works into 2D Mode but not into 3D. :(

mAlkAv!An

Kondenswasser-Säufer

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Location: Deutschland, Greifswald

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Thursday, June 9th 2011, 10:24am

I was going to post x600 mods too :tot:

Anyway I don't think its good to post mods which you cant test. Of course it does look simple but there might always occur problems which you didn't expect.

Besides you should either label only the positive legs of the caps as reading points or always label them as a pair so someone knows one leg is ground and the other one is the reading point.

Christian Ney

I am nuts !! And it has been approved

  • "Christian Ney" started this thread

Posts: 2,274

Location: Swizzerland

Occupation: Student

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3

Thursday, June 9th 2011, 10:31am

Yeah, I mean this card is not really dead, I of course quickly test the mod and they work. But those cards I said they are dead, they no more go into 3D, when I launch a Benchmark I have a black screen. And when I type ESC, I am back into 2D windows. So I can only test the effect of the mods and yes they change the voltage I want.
Regarding the Voltage Measure points, I am sure they know how to use a DMM :D .

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