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lapping

ARGINITE · 2003-12-24 22:06:51

How much do u take of the top of ur gfx chip before u stop lapping? Do u hit copper before u hit silicon or is it just silicon? I have a gf2 and was just wondering. Also does it make a big difference in temp between unlapped and lapped?

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24-12-2003 11:06pm

#1

ARGINITE

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How much do u take of the top of ur gfx chip before u stop lapping?
Do u hit copper before u hit silicon or is it just silicon?
I have a gf2 and was just wondering.
Also does it make a big difference in temp between unlapped and lapped?

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#2 25-12-2003 12:55am
Sir Random

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You only need to lap until the surface is even. The difference in temp depends on how warped the gpu was to begin with.

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