Fisher 500-B 500B Stereophonic Service Manual Sorry, this product cannot be purchased. $8.49 Category: Fisher Tags: Fisher, Hi-Fi Amplifier, manual Description Description For sale is reprint of Fisher 500-B Service Manual for Chassis serial number 20001 to 29999. Dated 1961. Service Manual is 8 pages long, include part list and two 11×17 foldouts of Circuit Diagrams. Related products National NC-300 NC300 Radio Receiver Manual $10.49 Read more National NCL-2000 NCL 2000 Linear Amplifier Manual $10.49 Read more National NC-183 NC183 Radio Receiver Manual $11.99 Read more NATIONAL HRO Communication Receiver Manual $10.49 Read more