I have no good operating manual for my mp4 player

Question

I have a Maxx Digital MP4 Player model mp9200/ mp9400 with a manual. The manual has microscopic print and does not supply enough usage information. It did not come with a CD. The USB connection cannot be read with my computer (neither VISTA nor XP systems).

I trying to find a good operating manual so that I can operate this touch pad MP4 player.

Thank you.