First have a look at the post here to see if you can recover your player to a state where you can upload a different firmware to it:
http://www.mympxplayer.org/dead-play...ide-vt567.html.
Then have a look here:
http://www.mympxplayer.org/firmware-dc4.html and here:
http://www.mympxplayer.org/actions-3537-dc16.html for the right firmware for you player.
Good luck.
Otherwise please look at the forum and post there. You will get more help and the answers can help everyone too.