Gator,
This is a very good question, and it has been covered many times in the fourms.
LCN means 'Logical Channel Numbering'. As to how to determine the order, please use the search feature of this website to find the answer to that question. :wink:
Might I suggest keywords of: edacs AND lcn AND find
Scroll down to the post by jason and loumagg's answer. That is a good one but there other good threads too, including some by yours truely.
In the past, others have gotten upset at the suggestion that they use the search feature instead of having the answer spoon fed to them. I am only trying to help you get the most from this website, and this is
NOT a personal attack on you.
Did I mention that I am not trying to insult you?
The search feature is an outstanding source of instant information to most of your burning questions.

After you have done your homework and are still confused, please ask your questions.