For sale is reprint of Hallicrafters Communications Receiver Model SX-122 Operating and Service Instructions. Manual is 20 pages long and includes 11x17" foldout with part list and 11x24" foldout of Circuit Diagram.  Manual consists of  sections: General Description, Installation, Function of Operating Controls, Operation, Service Data, and Alignment. includes Dial Cord Restringing Diagram and Illustration of top and bottom with arrows pointing to every component. Section 7 covers diagram and hookup of HA-7 Crystal Calibrator. Real Paper Manual. Quality Printed and Comb Bound. Printed from available copy or scanned from original at 600dpi, restored in Photoshop, Laser printed on premium acid free paper, they will serve for years. Most manuals Include foldout of Circuit Diagram. Cover page printed on Cover Stock.