Thanks all for this wonderful site
I have fixed my dec a-660 because of the helpful people.
Im not sure if anyone has the similar problem i had - everytime i tried updating my firmware to fix it in consumerupdate software - i would get a device not found error message.
I have decided to give back to this forum by writing how i fixed it.
It may help some of you possibly.
Instructions at
http://www.mympxplayer.org/viewtopic.php?p=46426#46426
Big thanks to Knob. Uve saved my mp4 player from the illness called the
white screen syndrome hahaha
cheers