User manual CASIO MA-170

[. . . ] ESF USER'S GUIDE GUÍA DEL USUARIO MODE D'EMPLOI MA170-ESF-1 MA-170_ESF_cover1. p65 1 03. 10. 8, 0:39 PM GUIDELINES LAID DOWN BY FCC RULES FOR USE OF THE UNIT IN THE U. S. A. (not applicable to other areas). NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] · Using the AC adaptor for a long time can cause it to become warm to touch. This is normal and does not indicate malfunction. WARNING Misuse of the AC adaptor creates the risk of fire and electric shock. Always make sure you observe the following precautions. · Be sure to use only the AC adaptor that is specified for this product. · Use only a power source whose voltage is within the rating marked on the AC adaptor. · Do not overload electrical outlets and extension cords. · Never place heavy objects on the cord or subject it to heat. · Never try to modify the cord or subject it to excessive bending. · Never twist or stretch the cord. · Should the electric cord or plug become damaged, contact your original retailer or an authorized CASIO Service Provider. 278A-E-013A E-11 11 03. 10. 8, 0:39 PM MA-170_E08_16. p65 Connections Phones/Output Terminal Before connecting phones or other external equipment, be sure to first turn down the volume settings of the keyboard and the connected equipment. You can then adjust volume to the desired level after connections are complete. [Rear Panel] PHONES/OUTPUT Terminal Musical Instrument Amplifier (Figure 3) Use a commercially available connecting cord* to connect the keyboard to a musical instrument amplifier. * Be sure to use a connecting cord that has a stereo mini plug on the end you connect to the keyboard, and a connector that provides dual channel (left and right) input to the amplifier to which you are connecting. The wrong type of connector at either end can cause one of the stereo channels to be lost. When connecting to a musical instrument amplifier, set the volume of the keyboard to a relatively low level and make output volume adjustments using the amplifier's controls. [Connection Example] PIN plug (red) To keyboard's PHONES/ OUTPUT terminal Stereo mini plug PIN jack INPUT 1 INPUT 2 Audio connection Stereo mini plug White LEFT Red RIGHT PIN plug Keyboard amp, guitar amp, etc. AUX IN or similar terminal of audio amplifier PIN plug (white) Standard plug Keyboard or guitar amp Connecting Phones (Figure 1) Connecting phones cuts off output from the keyboard's built-in speakers, so you can play even late at night without disturbing anyone. Audio Equipment (Figure 2) Connect the keyboard to an audio equipment using a commercially available connecting cord with a mini plug on one end and two PIN plugs on the other end. Note that the mini plug you connect to the keyboard must be a stereo plug, otherwise you will be able to output only one of stereo channels. In this configuration, you normally set the input selector of the audio equipment to the terminal (usually marked AUX IN or something similar) where the cord from the keyboard is connected. See the user documentation that comes with your audio equipment for full details. NOTE · You can also connect the keyboard's MIDI terminal to a computer or sequencer. See "Using MIDI" on page E-27 for details. Accessories and Options Use only the accessories and options specified for this keyboard. Use of non-authorized items creates the danger of fire, electric shock, and personal injury. E-12 MA-170_E08_16. p65 12 03. 10. 8, 0:39 PM 278A-E-014A Playing the Keyboard 1 Set the POWER switch to "ON" to turn on power. 3 Now try playing something on the keyboard. 2 Use the VOLUME buttons to adjust the volume level. · Press [ ] to raise the volume and [ ] to lower it. [. . . ] Possible Cause Low battery power Action Replace the batteries with a set of new ones or use the AC adaptor. See Pages E-10, 11 Auto accompaniment volume is set to 0. "49 PERCUSSION" is selected as the tone. The instrument is in the Song Bank Mode. [. . . ]