Sam Can You post that mod ? pleaze :)
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Ned help to vmod GeCube 3870x2 X-Turbo
It is a different cart from others 3870x2
MAX volt set in bios ? org: is it 1.304V in 3D
post the back side of the card :)
and if you can tell us what is written on theses chips
it stop gpu at 891MHZ an mem run 2000MHZ MAX 877 is ok on gpu np
CHIP ON back side,is
NEXSEM
NX 2420
CM 0719
http://www.nexsem.com/pdfs/2420DS.pdf
both are the same nexsem ? if yes this is the Gpu regulators post some good clear pic's from there
both are the same :up:
2 x NEXSEM
NX 2420
CM 0719
http://www.rage3d.com/Board/showthread.php?t=33915340
http://www.hardwarezone.com/articles...479&cid=3&pg=2
sorry can not get a nice foto :(
the 2 chip from,the top is
VHCT
125A
http://www.digchip.com/datasheets/pa...parts_7461.php
an
ICS
7336148
0721
9DB104BFLF
http://www.hkinventory.com/public/OfferInventResult.asp
is it ok ???
we need some good photos from the nexsem's to find out hot to mod the card :/
as from the other side the VHCT is not the chip we are looking :p
The ICS i can't find anything :(
let's start from the nexsem's first :)
ok i try to get a nice foto,hmm is this ok?
VHCT
:p: got IT from httphttp://www.digit-life.com/articles3/video/rv670-3-part2.
html://www.ixbt.com/video3/images/rv670-3/gecube-3870x2-scan-back.jpg
http://www.ixbt.com/video3/images/rv...scan-front.jpg
:p: here you got a nice foto
http://www.digit-life.com/articles3/...0-3-part2.html
we need clear pic's :/ try to put the card on a scaner if you cant take a hight res pic
the VHCT is not the chip we are looking :)
and the links are dead :(
http://www.digit-life.com/articles3/...0-3-part2.html
http://www.ixbt.com/video3/rv670-3-part2.shtml
links are dead ?? not here
you can se nice foto there
too blur :( i need to see the traces on the pcb of the card let's wait if someone can post some hight res pic...
If you are using MS Paint to save JPG's then please stop!
# 118 ?
why
because it's making them more blur :p
Martin.v.r for the nexsem's try to find a resistor that is connected directly with the FB ( pin 13 use the dot to find the pin ) and the other side of the resistor should be connected to the ground if you find the wright resistor the messure the ΚΩhm and tell us the number you have to find one for each nexsem and they have to look identical
and post a good pic of the area where the nexsem's are one pic that we can see the traces od the pcb
I have an EK full cover nickel waterblock on the way. I was just curious about what voltage on the core would be reasonable for 24/7 usage and at what temperatures. The card I am using is a Sapphire 3870x2, 1.304v stock. The bios editor that I use allows up to 1.40v, would this be safe or should I use a lower voltage?
Hey Im having a hard time with mine, got em in the mail today and two caps are already gone, and one is halfway off. Here is the link to the thread
Hi, guy's. What nominals of this elements? I deleted it when doing voltmod:(
http://img267.imageshack.us/img267/4116/frontfull.jpg