I own a PW201. Love it.
I've learned that the best way to use those touch-sensitive controls is, to plant my thumb over the control, and keep it there for half a second, without applying pressure. The large thumb area helps. And don't grab the screen by the bottom-right corner unless you're...
The black-and-white may be because you're leading the S-Video signal to a normal video receptor on the TV. Try the other video channels. On newer TV's there's often an S-Video input channel. This may be called "Aux".
And an S-Video signal does not contain audio. You'll have to add that; for...