GTX285 various mods.. which may work for GTX260/280/295 also

[NapalmV5]

That is the resistor that on my XFX Black Edition reads 1.07Kohms not 770ohms. Does anyone else have an XFX card to test this on? Perhaps this is why i'm not able to achieve the voltage I want. It's very frustrating as this is not my first time doing these type of mods and even bridging 2,4 and 12 it's only giving me 2.10v on the memory! I'm going kinda nuts here! With that being said I was still able to pensil that resistor down to 330ohm but I made no difference.

Soldered leads...still getting a max of 1.27v on load and resistor is at 250ohms....no change.

I have no idea what else to do. I guess it has something to do with the PCB build.

you guys are making it the hardest mod ever.. have guys tried diff #2 pencils ?

ive tested/retested/spent a lot of time on the vdiff mod @ ssc and amp.. why does it work for me ?

when penciling the resistor make sure you dont get any pencil on the other components.. it will lower your vgpu not increase it

also when you guys measure the resistance after penciling make sure you dont remove the resistance with your dmm when measuring