Folders on SD Card
K:\VTech\Music
K:\VTech\Video
K:\VTech\Pictures
K: refers to my Drive Letter
It seems that filenames shouldnt be long, keep 'em short. Files should not be larger than 1GB, maybe the VTech can not load bigger files into its memory.
Video format:
filetyp: AVI / Video Encoder: MJPEG / Displaysize: 480 x 272 / Picfrequenz (Framerate): 15fps / Bitrate: 2400kbps / Audio Encoder: PCM / Audiochanal: Mono / rate: 22.05kHz.