Hitachi VM-2100A "Saticon" video camera/recorder. There is a tape in it, plugged in, I hit the power button and or eject, and a motor starts humming for about 8 seconds then nothing happens it shuts off and doesn't eject.
It was a broken band. I have the entire camcorder apart! All I came up with for a new one was an ordinary rubber band. I might track my progress, here. Cool