E-10General Guide*2Rear Paneli j ki SUSTAIN/ASSIGNABLE JACKj DC 9V jackk PHONES/OUTPUT jack655A-E-012Ae Number buttonsf [+]/[–] buttons• For input of numbers tochange a displayed numberor setting.• Negative values cannot beinput using the numberbuttons. Use [+] (increase)and [–] (decrease) instead.g USB porth VIDEO OUT jackg h*1 Attaching the Score StandInsert both ends of the music stand providedwith the keyboard into the two holes on thetop surface.