How do you raise the gpu voltage to 1.41? And mem to 1.82?

Good score.

How do you raise the gpu voltage to 1.41? And mem to 1.82?

 

Good score.

Thanks. I flashed XFX card with Asus BIOS and then Asus Smart Doctor used for gpu voltage. Memory voltage raised with pencil mod.

But you are reading the voltage in smart doctor or with a multimeter?

Do you can show me a website who have a guide or something like that to do the pencil mod for hd4770?

But you are reading the voltage in smart doctor or with a multimeter?

Multimeter.

Do you can show me a website who have a guide or something like that to do the pencil mod for hd4770?

Ok, I made this pic for you:

Pencil R710 resistor for raise Vmem.

Measure Vmem on one of two capacitors marked "Vmem measure points"