I wouldn't even think of trying that.
Too much risk involved, and the chances are very slim.
Coding 24/7... Limited forums/PMs time.
-Justice isn't blind, Justice is ashamed.
Many thanks to: Sue Wu, Yiwen Lin, Steven Kuo, Crystal Chen, Vivian Lien, Joe Chan, Sascha Krohn, Joe James, Dan Snyder, Amy Deng, Jack Peterson, Hank Peng, Mafalda Cogliani, Olivia Lee, Marta Piccoli, Mike Clements, Alex Ruedinger, Oliver Baltuch, Korinna Dieck, Steffen Eisentein, Francois Piednoel, Tanja Markovic, Cyril Pelupessy (R.I.P. ), Juan J. Guerrero
This is very bad, will have to abstain from this modification. What And what about the CAP-MOD? Should it be done?
In most cases it doesn't really help.
Coding 24/7... Limited forums/PMs time.
-Justice isn't blind, Justice is ashamed.
Many thanks to: Sue Wu, Yiwen Lin, Steven Kuo, Crystal Chen, Vivian Lien, Joe Chan, Sascha Krohn, Joe James, Dan Snyder, Amy Deng, Jack Peterson, Hank Peng, Mafalda Cogliani, Olivia Lee, Marta Piccoli, Mike Clements, Alex Ruedinger, Oliver Baltuch, Korinna Dieck, Steffen Eisentein, Francois Piednoel, Tanja Markovic, Cyril Pelupessy (R.I.P. ), Juan J. Guerrero
Riska and me where testen my 5870 asus Voltage tweak, it runs 1340 mhz at core on ln2 only by soft mod, then Riska makes a nice hard mod, and the card rock above 1400 mhz core
My overclocking is better than my english, sorry
Coding 24/7... Limited forums/PMs time.
-Justice isn't blind, Justice is ashamed.
Many thanks to: Sue Wu, Yiwen Lin, Steven Kuo, Crystal Chen, Vivian Lien, Joe Chan, Sascha Krohn, Joe James, Dan Snyder, Amy Deng, Jack Peterson, Hank Peng, Mafalda Cogliani, Olivia Lee, Marta Piccoli, Mike Clements, Alex Ruedinger, Oliver Baltuch, Korinna Dieck, Steffen Eisentein, Francois Piednoel, Tanja Markovic, Cyril Pelupessy (R.I.P. ), Juan J. Guerrero
We also did 1420 on that card and i think it has more in it with a better pot and some more volt only 1.545v to acheive 1420mhz
The man with the littel Barebone!
And proud Crew of!!!
Octeamdenmark.com
Shuttle SX38P2Pro Barebone E8600cpu and HD4870X2 gfx and 2gig Crusial Ballistix PC8500 Cl5 and 2x150gig Raptor in raid 0 and 1x750 gig seagate
Msi 790FX-GD70 Mobo Amd 955-965 PHII cpus and 2gig Crucial value PC10600@800mhz 7-5-5-15 1T
And 4x500GB Seagate 7200.12 in raid0
4xHD5770 in CFQ.
[SIGPIC][/SIGPIC]
What about the 5870 lightning???
Any hard mod yet???
The 1,35 volts from msi afterburner didn't awake the monster..
Only 1036/1230 stable!!
Last edited by NikosE; 05-26-2010 at 01:39 PM.
there are more complicated mods for the lightning..[VID and vDDCI] and as far as I know they have not been made available to the public yet...AFE should work nicely for you for +1.35v ..no?
It does, I sorted him out
Coding 24/7... Limited forums/PMs time.
-Justice isn't blind, Justice is ashamed.
Many thanks to: Sue Wu, Yiwen Lin, Steven Kuo, Crystal Chen, Vivian Lien, Joe Chan, Sascha Krohn, Joe James, Dan Snyder, Amy Deng, Jack Peterson, Hank Peng, Mafalda Cogliani, Olivia Lee, Marta Piccoli, Mike Clements, Alex Ruedinger, Oliver Baltuch, Korinna Dieck, Steffen Eisentein, Francois Piednoel, Tanja Markovic, Cyril Pelupessy (R.I.P. ), Juan J. Guerrero
My freind can you sort me out to i have a team mate ho has the card also and it sucks he says even with ln2
The man with the littel Barebone!
And proud Crew of!!!
Octeamdenmark.com
Shuttle SX38P2Pro Barebone E8600cpu and HD4870X2 gfx and 2gig Crusial Ballistix PC8500 Cl5 and 2x150gig Raptor in raid 0 and 1x750 gig seagate
Msi 790FX-GD70 Mobo Amd 955-965 PHII cpus and 2gig Crucial value PC10600@800mhz 7-5-5-15 1T
And 4x500GB Seagate 7200.12 in raid0
4xHD5770 in CFQ.
[SIGPIC][/SIGPIC]
Hopefully it's not one of those that really suck, because some pieces suck for real.
Coding 24/7... Limited forums/PMs time.
-Justice isn't blind, Justice is ashamed.
Many thanks to: Sue Wu, Yiwen Lin, Steven Kuo, Crystal Chen, Vivian Lien, Joe Chan, Sascha Krohn, Joe James, Dan Snyder, Amy Deng, Jack Peterson, Hank Peng, Mafalda Cogliani, Olivia Lee, Marta Piccoli, Mike Clements, Alex Ruedinger, Oliver Baltuch, Korinna Dieck, Steffen Eisentein, Francois Piednoel, Tanja Markovic, Cyril Pelupessy (R.I.P. ), Juan J. Guerrero
Specs
Asus 780i Striker II Formula
Intel E8400 Wolfdale @ 4050Mhz
2x2GB OCZ Platinum @ 1200Mhz 5-4-3-18
MSI 5850 1000Mhz/5000Mhz
Wester Digital Black 2TB
Antec Quatro 850W
Cooling
Swiftech Apogee
Swiftech MCP-600
HardwareLabes Black Ice Extreme 2
Audio Setup
X-fi w/AD8066, Clock mod, & polymer caps > PPAV2 > Grado SR60 & Grado SR325i & Beyerdynamic DT770 Pro & Beyerdynamic DT990 & AKG K701 & Denon D2000
Solid caps and Ceramic type caps are great for voltage... but suck hard for filtering ESR. They tend to 'pass on' the noise rather than filter it out. Electrolytic caps are best for these applications. And while the longer leads are there..they dont hurt. I have done temp mods like this before, and once reworked to a perm. solution and shorter leads... I got no gains or improvements... If it is doing something negative, its not on a large enough scale to hurt at all.
can anyone comment on the validity of the pencil mod for non reference 5850's that are not able to be controlled via software? If there is anyone with any experience of doing one then please share ↲↲Cheers
Gigabyte P55 UD5 | i5 750 @ 4.00GHZ | HD5850 | Corsair 650w
This is a pic of the VR and surrounding area from my card which is a Sapphire non ref, rev 2 5850.
Is there a pencil or hard mod for this config? Software control is obviously not possible with this VR.
Thanks!
Gigabyte P55 UD5 | i5 750 @ 4.00GHZ | HD5850 | Corsair 650w
You can hardmod ... FB pin for mod is 6th pin from the left..on the bottom of the IC as shown in the pic. Trace the pin to one of the resistors in the bottom row, using continuity on your volt meter..then measure the resistance value from the resistor to ground. Here is the datasheet for reference. http://pdf1.alldatasheet.com/datashe.../NCP5395T.html
may i ask what mods were done ?
just got a asus 5870 back as an rma
is crap on air but @ -80 it pulls 1330/1285 with 1.48v no hard mods
im look to go futher with the core
sorry its a hwbot image only one got that shows the clocks
also what is the UPI controller for and the 5870's ?
I LOVE LAMP!
Bill, i need sorting for 5870 Lightning.
Don't pull any punches, i need the lot
everyone should have this....
vMEM
VID
vDDCI
OCP per phase
overall OCP
direct feed GPUv
f(l)uck
shhh.. you guys gonna get me in real trouble.. :p
Those are the mods, though, and they are all confirmed needless to say. Have at them, and post your results!! These GPU's have been out for a while now! Good luck and good modding.
vMEM, what is the result of changing to 1.1k? not variable?
Difference between phase OCP and overall?
vGPU only VID moddable?
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