Hofner Workshop Schematics - Fact File HOFNER 182 SOLID BASS GUITAR (August 1959 Diagram - E2 Console) HOFNER 185 SOLID BASS GUITAR (April 1972 Diagram - 3 x Rotary Control/2 x Slide Switch Version) HOFNER MODEL S7B SOLID BASS GUITAR (February 1978 - Main circuit only) HOFNER JAZZ BASS (June 1992 : Stand-up Electric Bass) HOFNER SOLID GUITAR MODELS . HOFNER 169 SOLID GUITAR (May A very useful wiring diagram for Hofner basses with A very useful wiring diagram for Hofner basses with control plates! Bass Guitars Soloing Violin. More information. Similar ideas . 11:30 Find many great new & used options and get the best deals for RARE 60’S VINTAGE SUPRO ELECTRIC BASS GUITAR NATIONAL AIRLINE at the best online prices at eBay! Free shipping for many products! Wiring Schematics for Vintage Guitars Hofner produces a large range of classical and acoustic guitars and an exciting range of electric guitars. Today we are the largest manufacturer of stringed instruments in Europe exporting products throughout the world through our extensive dealer network.