Welcome, enjoy the forum. If you can't find what your looking for, there's also a ton of information in the "forum reader" it's bit's and pieces of the old forums dating back to the early 2000's. There used to be a lot of threads on just about everything you needed to fix these wonderful units, some are still there but some were never archived. Pictures help and letting us know your skill level, some members have a full workbench and some don't know how to start opening the case. There's basic repair/troubleshooting that most people do before they ask any questions and some need full instruction.
Hello and welcome aboard! If you can't find what you're after, then someone on here will surely know how!