Here is a pristine REPRODUCTION of a Pioneer SX-1980 Stereo Receiver Owner/User Manual w/Schematics (KU/KC version) made from mint condition originals in their entirety.

Manual format: 12, 8.5x11, 2-sided, collated pages
Schematics format: 4, 11x17, 1-sided pages; can easily be assembled into 1 large sheet

PLEASE NOTE THE CONTENT OF THIS ITEM IS IN THE PUBLIC DOMAIN AND DOES NOT INFRINGE ON ANY COPYRIGHT!