Quote from: Jarredm on January 22, 2016, 03:56:12 PM

Hello all and thanks for the replys.

I have seen it posted before that the s3+ voltage setting in the webgui didn't do anything. However, I've also seen contradictory information. Most notably here: https://bitcointalk.org/index.php?topic=883197.0 So I guess I don't know what to believe.

Believe me, the S3 does not have software adjustable voltage. There is a version of the C1 hashboard that is adjustable, but I do not think it was ever fitted to the S3? However you can prove it for yourself by measuring, see below.

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As for testing the voltage, can you point me to an image of what contact points should be used to test the voltage? Lastly, based on your response, would 0.780 V (0780) be the stock setting?

Easiest place to mesure the core voltage is across one of the 8 Large 1500uF decoupling capacitors on the Hash board.

Not sure that there is a standard voltage, but you should see about 0.73V. You can then play with the software adjustment and confirm that the voltage does not change.

Rich