71. MASTER VOL.: Adjust the output level of LINE OUT. Rotate it clockwise to increase volume.2. HEADPHONE VOL.: Adjust the output level of HEADPHONE , rotate it clockwise to increasevolume.3. PAGE DOWN: Switch to next option in current menu. Can be used when you see on screen.4. PAGE UP: Switch to last option in current menu.Can be used when you see on screen.5. ENTER: Proceed to submenu or to confirm operation.6. EXIT: Proceed to root menu or to cancel operation.7. SCROLL WHEEL: Turn this wheel to increase or decrease values or change kits quickly. Rotateit clockwise to increase.8. MIXER & 9. ALTER: Use ALTER button to switch 3 fader modes.In VOL mode: S1-S6 are used to control volume of kick, snare, toms, ride, crashes, hi-hats, and alsotheir rim or edge volume.In FX mode: S1 controls kit reverb level. Reverb type can be selected in FX SETmenu. S2 controls kit compression ratio. Threshold can be set in FX SET menu.S3-S6 control the gain of a 4-band equalizer. Frequency can be set in FX SET menu.See the SETUP chapter for more information.In MIDI mode: S1-S6 are assigned to 6 different midi controller. They can be used to control trackvolume or effects on computer. Controller number can be set in MIDI SET menu.(See chapter SETUP).Control PanelSOUND MODULE1 2 3 4 5 6 78 9