Up for sale is an original factory issued Service Information Manual for the McIntosh MC 2105 Amplifier.  Starting with Serial No. 26M08.  This manual includes:  Specifications, Schematic Notes, fold-out Schematic Diagrams, Printed Circuit Board, and Replacement Parts Lists. Very good condition, shows a little wear and 2" tear on the back cover. This is an original document.

This is not an Owner's Manual. 
 

Tired of your improperly packed purchases getting damaged in shipping? I pack with care. I use a full sheet of rigid protective material, a plastic sleeve, a 'Please Do Not Bend' sticker, and free Delivery Confirmation. All of my items are originals, I do not deal in reproductions. I am happy to ship internationally.