I have a DA7 MKII and my LCD screen has gone out. I went to the
Panasonic DA7 forum to get help, but still haven't found any good
answers/resources. Does anyone know the best way of fixing or
replacing the LCD screen? Is there a light source (bulb) that can be
replaced? Any help would be much appreciated.

Thanks!

better talk to panasonic directly, or their distributor at least.