Hitachi DMP-7 MP3 Player "dmp450n" Questions

My Hitachi DMP450N, 4GB, constantly hangs up for hours. then suddenly it revives itself. what do i do? low volume I uplaod songs on the mp3 but it cannot play them. it states that there is not any ...

Hitachi DMP450N is dead only a month old, plug into pc, screen lights up then goes dead, pc says device has malfunction. Now won't turn on. Anybody else had this problem? Yes - I have the same problem

unable to download videos on to hitachi dmp450n device I have been unable to transfer videos from my computer onto my hitachi device named above please could you help either you need to buy ...

mp3 player dmp450n;stores and plays album tracks alphabetically, how do i make them play in original album running order? Copy the album onto the internal media folder and then drag it again into the ...

mp3 player dmp450n; tracks stored and play alphabetically; how do I make the device play album tracks in original order Renaming not needed...Copy the album onto the folder which you use to drag and ...

ok i have an hitachi dmp450n 3gb mp4 how can i get the videos to work i no they have 2 be flv files but it can't find them when i add them. do i need to make a folder of somthing to get videos working