Hi there, I have a ws-55809 that does not fire up. I here the relay click and attempt to power up, but no dice. By looking at the pcb board the 220v diode, d9a57, seems like it got hot because there is a dark spot on the board under it. I have found many people with similar symptoms that have had to replace the diode, 2 pico fuses, and 2 IC's. Though, I'm not sure where to begin. I am home for X-mas break and my multimeter is not handy. I am going to attempt to change the diode and maybe hotwire the fuses and see what happens. Any direction would be greatly appreciated as I don't want to wait for the board to discharge again. Thanks in advance, Tom