For sale is reprint of Sencore Tube Test setup book for testers TC114 TC130 TC136 TC142 TC154.  Manual is 101 pages long. Original book was a tiny 4x6" booklet enlarged to 8.5x11". Must if you own one of these great tube testers and setup book is missing or out of date. Real Paper Manual. Quality Printed and Comb Bound. Printed from available copy or scanned from original at 800dpi, restored in Photoshop, Laser printed on premium acid free paper, they will serve for years. Cover page printed on Cover Stock.