Re: GridSeed 5-chip USB miner voltage mod

Quote from: ZiG on April 15, 2014, 01:41:47 PM

Quote from: nst6563 on April 15, 2014, 12:33:48 PM

I posted an idea here:https://bitcointalk.org/index.php?topic=482352.msg6222366#msg6222366 to resolve the shoddy work on the heatsink/pcb design in regard to it not making contact with all 5 GC3355 chips due to two components that are taller.

It's easy (if you have a steady hand) and takes about 5 minutes...afterwards you have perfect contact to all 5 GC3355 chips.

... and for your reference ...:

My post just above nst6563 post...explaining the reason for a bad contact between the chips and heatsink...

https://bitcointalk.org/index.php?topic=482352.msg6208700#msg6208700

Good job, nst6563...

What are your results after the mod...any improvements...?

ZiG

ZiG, I saw a post where you had said you were able to run up to 1000MHz stable with the thermal mod above. Is that without doing any of the voltage mods? TIA