Thank you again. Let me know what i "owe" you for your help. If you find something that might help me, let me know. I'm willing to invest some money in my miners. At the same time I look for a new chip online.

Thank you, but it did not work. The board lights up white 3 times (The only thing flashing green and blue are the lights at the BB ). Do you think it´s possible to fix the FPGA chip or must I find a new borad?

Thank you for your prompt reply. first i connected the board to power and lan = the light in the display goes on (no numbers) and the light in the corner flashes blue 3 times and stays off. I think the lamp should have turned green for the next steps.

It's nice to hear that there are still some neptune miners online. They are great for my purposes, i always have some unused electricity that i can use for mining.

Hello everyone, I still have a complete set of kncminer neptune and some electricity for free, so I wanted to connect them again. Everything went well at first, but now the miner status says "stopped" and the display lights up but show nothing. I reboot, reset and reflashed the system = nothing. Before I read the entire post my question: Can I find the solution here? Or does anyone have a quick tip? Thank you and excuse my English.