E-19Phones/Output TerminalBefore connecting phones or other external equipment, besure to first turn down the volume settings of the keyboardand the connected equipment. You can then adjust volumeto the desired level after connections are complete.Rear PanelConnecting Phones 1Connecting phones cuts off output from the keyboard’s built-in speakers, so you can play even late at night without dis-turbing anyone.Audio Equipment 2Connect the keyboard to a audio equipment using a com-mercially available connecting cord with a standard plug onone end and two PIN plugs on the other end. Note that thestandard plug you connect to the keyboard must be a stereoplug, otherwise you will be able to output only one of stereochannels. In this configuration, you normally set the inputselector of the audio equipment to the terminal (usuallymarked AUX IN or something similar) where the cord fromthe keyboard is connected. See the user documentation thatcomes with your audio equipment for full details.Musical Instrument Amplifier 3Use a commercially available connecting cord to connect thekeyboard to a musical instrument amplifier.❚ NOTE• Be sure to use a connecting cord that has a stereo standardplug on the end you connect to the keyboard, and a connectorthat provides dual channel (left and right) input to the amplifierto which you are connecting. The wrong type of connector ateither end can cause one of the stereo channels to be lost.❚ NOTE• You can also connect the keyboard to a computer or sequenc-er. See “MIDI” on page E-66 for details.OUT IN SUSTAIN/ASSIGNABLE JACKMIDI PHONES/OUTPUTDC 9VLEFT RIGHTAUX IN or similar terminalof audio amplifierWhite Red PIN plugStereo standardplugAudio connectionPHONES/OUTPUT TerminalKeyboard amp,guitar amp, etc.123ConnectionsINPUT 1INPUT 2PIN jackPIN plug (red)PIN plug (white)Stereo standard plug Keyboard orguitar ampTo keyboard’sPHONES/OUTPUTterminalStandard plugWhen connected to a musical instrument amplifier, set thevolume of the keyboard to a relatively low level and makeoutput volume adjustments using the amplifier’s controls.Connection Example703A-E-021A