Okay the single board has been running okay. I thought I bricked the controller inside but I took it apart completely and found it has a re set switch.
It is doing about 1600 gh
I set fans to 62 which keeps temps around 66c
When part comes today I will post tear down
and install of hash board along with location of re set switch
I also sent the dead board to sidehack maybe he can so something with it.
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FLcLhQ4T.png&t=663&c=ZyFSk7EM6tIAUQ)
new board is in and works yeah
notice the hot board is 5 c higher
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FZtBnrPH.png&t=663&c=jA6Rr-6DXB-TGw)
photos
Yan with good packing
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2Fi6vXgte.jpg&t=663&c=j6zDzCEoW8MZoQ)
pink bubble wrap antic static use it as a bed to assemble this
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FZbLSHMi.jpg&t=663&c=4qXAV9FRDdCQ3Q)
and a preinstalled heat sink
![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FFHyCFbv.jpg&t=663&c=z1iYOBjNxoyJdA)