E-4General GuideYour Digital Piano lets you save its current settings,and lock its buttons to protect against operation errors.For details, see “Auto Resume” (page E-27) and “PanelLock” (page E-27).Perform either of the following two procedures whenyou want to return the Digital Piano’s stored data andsettings to their initial factory defaults.■ Method 11. Hold down the bk (P) button to turn off theDigital Piano.• For details, see “Turning Power On or Off” (pageE-6).2. While holding down the dq (4) button and en(NUM KEY), press the bk (P) button.Keep the dq (4) and en (NUM KEY) buttonsdepressed until the message “INITIALIZING”appears on the display.After initialization is complete, display contents returnto normal.■ Method 21. Press the bm (SYS SETTING) button.2. Use the dt (w) and ek (q) buttons to select“Initialize”.3. Use the ds (u), dt (w), ek (q), and el(i) buttons to select “Initialize All”.4. Press the em (ENTER) button.This will display a confirmation message “SURE?”.• If you want to cancel the initialization, press the eo(NO) or dr (EXIT) button.5. Press the eo (YES) button to initialize.The message “Please Wait” will remain on the displaywhile the operation is being performed. Do not performany operation while this message is on the display.“Complete” appears on the display after initialization iscomplete.You can download a separate tutorial manual from theCASIO website below.http://world.casio.com/Saving Settings and UsingPanel LockReturning the Digital Piano toIts Factory Default SettingsSeparate Tutorial ManualB