Be sure to add me to your favorites list Casio PG-310 Guitar Synthesizer Owner's / User's / Operating Manual Booklet This is an owner's / operation manual for the 1980's era CASIO PG-310 guitar synthesizer. This booklet is a very good reproduction version of the owner's / player's manual for the PG310 guitar synth, in like new condition. Topics include supplying power, tuning, tones, MIDI, bend range, use of ROM / RAM cards, adjustments, precautions for care of the unit, overall view, specifications, microswitches and more. This is only the English section of the manual, not the Spanish, a very helpful owner's guide for the Casio PG-310 player! This is a manual or document, this is NOT a piece of equipment or instrument. If you have any questions, I'm always happy to answer them. Thank you so much for looking! Please check out my Store!