Goto this web site and follow the hack for this play as its the same hack for the LG3200E...http://aiwaownersnetwork.tripod.com/
NOTE:- Not all LG players are hackable, it all depends on the firmware..
Mine hacked no problem : )
On that web site it also tells you how to get the firmware revision up on screen, so check other threads about this topic...Goto the top of this page and in the search bar Type "SLIM" and you will find alot of issues about LG stuff ie...HACK and FIRMWARE stuff...
Hope all goes well for ya..
SLIM