Quote from: macgyver007 on July 27, 2015, 03:04:21 AM

For starters, you should NOT have used anything with SILVER near ASIC and I think that is half of the problem...I also noticed that you are not running it in the enclosure it came in
You should only have a very small amount of grease on the top of the chip and nothing anywhere else...I see in the data you posted that the volts are very low on 3 of the chips

Use another form of thermal compound without metal in it like MX-4.
Keep in mind that due to the half-assed grease job there may be leftover grease in places it was never meant to be...at least on my miners it was everywhere..the sides of the heatsinks, between the chips, everywhere...very messy and the dust loves to stick to that grease too...
I used MG chemicals non conductive grease as it calls for quite a bit of it if you remove the grease between the copper shim and the aluminum during the process.
I re-did a couple of machines which were throttling at .62v prior to pasting and they run a lot better now...I have pics somewhere of the process will upload when I can..the original job was horrible Shocked

Are these the same settings you had prior to re-pasting and you were getting around 1400GH/s before this?
Also since you are undervolting there is no reason to have such a spread from .67 start to .69 max unless you are in a hot location..if that is the case just drop the max voltage to .68
In the field "restart miner if rate below" ... what do you have in that field, and why do you have 272w for the max watts on all 4 loops when the realistic value you should have for that voltage is more like 230w per loop Huh

Why did you take the boards out of the original case BTW...there is a reason the airflow is over the boards in the way they are laid out..you may be cooling the top of the board ok but the back with all the power components needs cooling as well
You have 22 hardware errors in half an hour...u definitely did something wrong in the process...did u get rid of the glue that was holding the heatsinks down? possibly damaging something in the process?

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I have 4 fans on it, one in front, 1 on back, one at top and one under, they are set parallel. i am on a closed envirement where sound is issue thats why i opted for taking it of the case i will post some pictures..

I have only put paste on the chips like you said, i was considering the AS5 own warning.

I am running a 1000w cooler master m1000 that could be the issue as some one said here?.

I bought my sp20 for 250us whit an rm1000 included, wich was more than a bargain. but now i am quite low to upgrade the PSU but im still considering getting a server psu maybe.

So i guess that psu is main reason for such low voltages, it wont pull more than 700w from wall at any voltage i have tested, it's been very instable aswell on some volts.