hifi engine

Does anyone have a full service manual for a Luxman L55a?

I found several copies of a 'service manual' that includes only a few sheets and a schematic that is unreadable in the front-end of the power amp section. I am reluctant to order any 'copies' on Ebay since they are likely to have the same poor copies.

I would really appreciate a copy of a full L55A service manual.

Thanks in advance.