Vintage Music Service Manuals 

Original Literature - Not Photocopies 

You will receive exactly what you see pictured in the Auction 

Company: GEM General Electro Music 

Title:  Schematic Diagrams Mod. Electronic Organ 

Model: The Performer Rhythm Unit 2 

Date: 1980

Origin: Made in Italy - Schematics in English 

Content: 

Master Index, Block Diagram, Processing Unit, etc

12 pages, light cardboard covers, stapled binding 

Msrs 8.1" x 11.75"

Condition: Like New - Clean, flat, & complete. Minor storage wear to corners 


Shipping: Will be about 12 oz safely packed. 

Default shipping in USA First Class Mail - International will be First Class International.
Yes! We do combine shipping on Manuals. Please request total or message us through Ebay Messages for best rates!! 

Payment: We accept Paypal only.






We will be listing quite a bit of Vintage Electronics Books and Catalogs  from a Sound and Electronics shop that went out of business. 
Stay tuned for many rare and neat items!


Thank You for Visiting Erie Books!