So, this morning received ... tested immediately all entries I started with the CD (a 20taine) all ok! (dvd-r and cd-r) YES Then the two SD cards of my sails picture impeccable. YES And lastly, I put a movie on USB key not pass, so I format my key to FAT and FAT32 not then I put the same movie IMPECT YES YES YES it's all I wanted to do ... it remains just the video of my sails but tamps I will change the format on my PC frankly go there it's good material or may be finishing meadows AC is a low-end plastic can but, it is not for the disign that I bought it but for its performance I remake a comment for HDMI (not the cord) Greetings to all