"Ultimate" B&K Model 747 / 747B Tube Tester Paperwork Package consists of 2 documents = Service Manual + Modern Tube Setup Chart.
99-pages combined!


You get both documents for your purchase -- 99 pages combined front-to-back!  Real PAPER, professional comb bound, Top Quality product created from our own original B&K literature.  Covers 747B also.

Each-and-every-page has been 600dpi scanned and cleaned up with Photoshop to make both documents excellent quality -- no handwriting, no underlines, no comments in the margins, no fuzzies, no stains, no boogers!

This deluxe package contains:

  • Document #1 = Operating Instructions, Calibration Instructions, Schematic, Parts List
  • Document #2 = modern 1983 issue 66-page Tube Data chart

Quality.