If you own any of these two models:
KF-50XBR800/KF-60XBR800
and you are having ghosting problems that cannot be corrected with user menu revision, you may want to try the service menu and get rid of the ghosting. I own one of these beast and I was having thi issue and it was getting worse as the lamp kept burning hours. The only thing that solved it was to go to the service menu.
UMR a user at AVS has done wonderful works with these two sets and this is his tweak. You can find all the information on this thread. http://www.avsforum.com/avs-vb/showthread.php?p=6982718#post6982718
KF-50XBR800/KF-60XBR800
and you are having ghosting problems that cannot be corrected with user menu revision, you may want to try the service menu and get rid of the ghosting. I own one of these beast and I was having thi issue and it was getting worse as the lamp kept burning hours. The only thing that solved it was to go to the service menu.
UMR a user at AVS has done wonderful works with these two sets and this is his tweak. You can find all the information on this thread. http://www.avsforum.com/avs-vb/showthread.php?p=6982718#post6982718