Originally Posted by fred96ws6
Did you make the changes in the service menu to enable the THX settings? It should look like this pic that mchaney post back on page 30. Remember this is for the 65LW6500 so if you have a different size don't change anything related to the the TV type. Once THX is enabled in the service menu you can go the picture setting in the setup menu and select the THX picture mode. When the THX picture mode is highlighted pres 8741 on the LG remote and that will enable all the ghosted out setting.
So I go into the ez adjust menu and make all the changes so my values are the same as the ones in the photo. After they are the same and saved, it will unlock THX or I make the changes like in the photos then after it will allow me to enter that 4 or 5 digit code and it will unlock THX? I just don't know at what point the labels in my video presets will be renamed to THX?
I just want to be clear what I need to change to enable THX. I thought I just had to pres the menu button to bring up the prompt, then enter one code to unlock THX Cinema and another code for THX Brightroom. Why am I changing all those settings?