Any modding\Electronics gurus, please help

db2431

n00b
Joined
Nov 25, 2006
Messages
40
I want to vdimm my mobo, the bottom section with the x's marked is what is supposed to be done, the added pot is what i think needs to be done, does this look right?Its a vdimm mod for p5b-e, vdimm only goes up to 2.1v standard, this adds another 0.4 volts.Im useless with electronics so id like someone to look over it who is more tech savy than me ;)I added in what the terminals are on my pot too.

my.php
 
I have never done a volt mod on that particular board, however I can offer some advice.

Try and use a multiturn pot, this will keep you from 'slipping' and forcing the voltage too high.

If you are using the potientiometer as a variable resistor, as in this mod, it is recommended you short the wiper to one end of the internal resistor. Generally this would be shorting pins 1 and 2 on the picture you provided. This keeps noise out of the pot.
 
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