If you downloaded the booklet version of the PDF, it is intended (except for the transparencies) to be printed on 11x17" paper, and folded appropriately to create a booklet out of the printouts. ----------------------------------------------------------------------------- There are two schematics included in this document. One is the schematic you can receive from B&K's support site, by contacting them. One is the schematic in the manual I purchased. Both schematics are included for completeness. I have not compared them to identify differences I believe the schematic from B&K is a last revision of the schematic, and so, may, or may not agree exactly with any given unit. (Note the "Issue" differences down in the schematic identifcation block.) The component list is also the one from the B&K's support site. ----------------------------------------------------------------------------- One should remember to thank B&K for keeping, and making available their support documentation. David Holland