For sale is reprint of Sencore Tube Test setup book for testers TC162 Mighty Mite VII and TC28 Hybrider. Manual is 149 pages long. Original chart was a tiny 3.5×7.5″ booklet, 2 pages were scanned at a time side by side and enlarged to 8.5×11″ making it 75 pages long.
Must if you own one of these great tube testers and setup book is missing or out of date. When I purchased this Tube setup book it came in original mailing envelope from Sencore with date of 1983, making this setup book the latest revision available.