LG 51cm CRT 21FA31 How to enter service menu?

[Greg1]

I have an LG Flatron 51cm CRT model 21FA31

I need instructions on how to enter service menu?

I've found a few places offering the information but they want to charge $$ for the previlage of accessing the information. If correct or not I don't know.

All help appreciated.

The problem is with my component input that has wrong colour and green tinge.

[mechanic]

Do you have an OK button on your remote and an ok button on the set?If so holding them both for about 5 secs should put the set into service mode.The yellow text key changes the menu.The vol-/+ and pr-/+ are used to navigate.The ok button to store and tv/av to exit.This is the system used by the Flatron series and might be the same for yours. ALWAYS take a note of the present settings before making any changes.

[Greg1]

Originally Posted by mechanic

Do you have an OK button on your remote and an ok button on the set?If so holding them both for about 5 secs should put the set into service mode.

Thanks that worked perfectly. Just have to workout what all the different codes and options are. Will definately make sure to note the surrent settings before making changes.