Stop paying your mechanic high repair fees to fix your CASIO LK-80 ELECTRONIC KEYBOARD 1999. Now you can repair it on your own with this simple and detailed repair manual. This is the same service manual used by your repair shops to troubleshoot and repair your CASIO LK-80 ELECTRONIC KEYBOARD 1999. Tons of pictures and blown up diagrams at your finger tips. Save money, avoid the wait and repair your electronic items without delay. Manual Contains- Specifications Block Diagram Circuit Description Adjustment Printed Circuit Boards Schematic Diagrams Exploded View Parts List PLUS MORE... TOTAL PAGES: 35 FORMAT:PDF LANGUAGE: English COMPATIBLE: Win/Mac PDF format enables you to print all, any or only the pages you need. NOW available via INSTANT EMAIL DELIVERY.. which means you do not have to wait for the CD manual to arrive in the mail.