I got the European version of the Samsung 59" plasma called PS59D530A5W.
First thing I noticed playing with it - no video playback was possible.
So I switched to standby and pressed INFO - MENU - MUTE - POWER to enter the service menu.
I changed the model there from PD530 to PD550 and did a factory reset.
Video playback works and Allshare should be on, too (just ordered the Edimax EW-7718Un to tweak pid and vid - and try it).
My software version was right out of the box T-MSU4DEUC-1007.2 (can be found here http://www.samsung.com/nl/support/model ... downloads#
I wonder if it was possible to use Samygo to enable Internet-Browsing and Samsung-Apps? (Help!)
Since the D550 model change, the tv now shows four HDMI ports in sources - but two of them are dead as the D530 in hardware only has two HDMI ports.
I wonder if one could solder two HDMI female connectors to the PCB of the D530 (which may have solderpads for those already)
Any information for further 'extensions' and possibilities is very welcome!