Up for sale is a factory issued Service Manual for the Kenwood KT-413 and KT-4133 Tuner.  These manuals generally include at a minimum: Specifications, Schematic Diagram, Circuit Board, Alignment/Adjustment (as applicable), Exploded View and Parts Lists. Very good shop used condition, shows a little wear.  This is an original copyrighted document.  I charge a shipping fee so that I can combine shipping for those that want to take advantage of purchasing more than one item.

I pack for safe shipment.