Quote from: mindtrip on October 11, 2014, 07:05:15 AM

Quote from: captjrc on October 09, 2014, 02:17:57 PM

Quote from: fmarcosh on October 09, 2014, 01:20:05 PM

hello everybody,
I've paid for 2 s4 batch 1 that received last friday. Both of them were working ok with default parameters (not overclocked yet) until yesterday night that one of them was powered down and now I'm not able to power on it again. I've tried unplug the wire, changing the wires between them, but the result continue to be that this machine doesn't work.
Any suggestion please?
Thanks in advance.

I had a power unit go down last weekend.
Contact Yoshi at Yoshi@bitmaintech.com, or call. They are working out of Denver:

Bitmain Warranty
3700 Quebec St. #100239
Denver, Colorado 80207

Tel: 844-248-6246

They will help you get your unit fixed.

I had an S4 Power supply fry on me already as well I am waiting on bitmain to send me a new one right now

My wrong S4 has a yellow led on near the power connector when you power on. It's the same behaviour?