E-1IntroductionCongratulations on your selection of the CASIO Digital Piano. This piano is a sophisticated musicalinstrument that blends the very best of traditional piano feel and sound quality with the latest thatmodern electronics technology has to offer.Before using the instrument, be sure to carefully read through the instructions contained in this manual.Please keep all information for future reference.CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRICSHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TOQUALIFIED SERVICE PERSONNEL.The lightning flash with arrowhead symbol, within an equilateraltriangle, is intended to alert the user to the presence ofuninsulated “dangerous voltage” within the product’s enclosurethat may be of sufficient magnitude to constitute a risk of electricshock to persons.The exclamation point within an equilateral triangle is intended toalert the user to the presence of important operating and mainte-nance (servicing) instructions in the literature accompanying theproduct.427B-E-005BCASIO ELECTRONICS CO., LTD.Unit 6, 1000North Circular RoadLondon NW2 7JD, U.K.This mark applies to the AP-31V/AP-33V only.Please keep all information for future reference.AP31/33_E_01_09.p65 03.10.7, 11:00 AMPage 1 Adobe PageMaker 6.5J/PPC