My beloved machine suddenly lost power. No lights or actions of any kind. The wife and I were having to make the decision of buy new or pay for a repair that could likely be near half the cost of the machine. I made the decision to do an inspection in case it would be something obvious and simple. Online one can find the service manual that guided me in the disassembly of the machine. I discovered that the power board had a few surface mounted components that had burnt. I also found a sensor cabling that possibly had shorted because of corrosion. (Machine is 6 years old). Very happy that Whole Latte Love sells this board. I installed the new board and put the machine back together, and now we have our machine up and running. Thank you for enabling me to fix my own machine.