First off Happy New year to all. I have not been active on the forum for some time as I not had any issues with my MX-850. I set it up a number of years ago and it has worked flawlessly every since. The wife loves it as it is easy to use for her. Reason for this post is I need the discrete codes for Component 3 on this TV. I am making some equipment changes and need to use the component 3 input. I have searched through the files and no luck. Can anybody help? Thanks