This disk contains scans of the pages of a Yaesu FT-2400H 2M FM Transciever Service Manual. This manual covers everything you need to know to adjust, align, repair, or maintain and FT-2400H transceiver. The manual includes general information, specifications, circuit descriptions, schematics, parts lists, block diagram, parts layouts, and etceteras. The FRC-6 and FTS-17A options are also covered. The pages are completely readable and are fine for folks who need service information. Manual collectors, though, should search elsewhere. Please note that the FT-2400H Operator's Manual is also included on the CD, but you should not buy this CD to acquire that, as it (operator's manual only) is available as a free download here.