I bough it on EBay about a month ago...might be out of luck.

It is not listed at all. I tried a different USB cable, and different ports...the LCD will just not work. I'm wondering if it's broken

No nothing came up at all. It's just blank...no power, lights, etc.

My LK202-24-USB-WB will not work anymore. It has been connected to the USB interface and was working fine. Then I turned on my computer one day and nothing happened. I attempted to use the floppy drive connector, but that didn't work either. Does anyone have any ideas?