Post
Topic
Board Hardware
Re: Avalon ASIC users thread
by
6raygp
on 09/09/2013, 01:46:16 UTC

When the Avalon is turned on, immediately the red light comes on & it won't hash. The fans aren't spinning either.  Huh
Replacing the PSU... nothing
Flashing to ckolivas' newest firmware... nothing


Ive been having similar issues, when using http://ocz.com/consumer/psu/zx-series-850w-1250w-power-supply ZX Series 850W-1250W - Power Supply
I get red and yellow leds and the fans dont spin.

When placing the original power supply back in fans spin and I get yellow and green leds.

Ive checked all connections to make sure nothings unplugged, reflashed the wr703n, unsuccessfully tried replacing the power supply(red and yellow led), copied every setting from a functioning avalons luci/cgminer settings.

I've posted the system, kernal and cgminer error logs here.
https://bitcointalk.org/index.php?topic=140539.msg3089903#msg3089903

Any help would be greatly appreciated, Thanks in advance.
6ray
As well I understood Avalon works without problems with original PSU  ?
If not remove all modules and try run with  one. Than check next one.

With the orginal PSU the fans spin, wr703n functions fine but we still have a yellow/green leds.

When you talk about removing a module to you mean removing the power chord attached to the module, removing the pci data ribbon or both?