User manual YAMAHA S22

[. . . ] If you must use an extension cord, the minimum wire size for a 25' cord (or less) is 18 AWG. This product should be used only with the components supplied or; a cart, rack, or stand that is recommended by Yamaha. , is used, please observe all safety markings and instructions that accompany the accessory product. SPECIFICATIONS SUBJECT TO CHANGE: The information contained in this manual is believed to be correct at the time of printing. [. . . ] when the Silent Series piano is on , the lamp in the switch will light. NOTE: Don't forget to turn this switch off when you've finished playing the Silent Series piano. No real damage will occur if you leave it on, but as with all electrical products, it is a good idea to save electricity when you're not using the product. If you are only using one pair of headphones, plug them into either socket. nOTE: The headphones supplied with your Silent Series piano have been shown to give the best results. Other headphones may be used, but for optimum results we recommend the use of YAMAHA HPE-170 headphones. Play a few experimental notes, and use the volume control on the front to adjust the volume (clockwise for louder, counterclockwise for quieter). Reverb is off when the REVERB control is turned fully counterclockwise. You can select the reverb programs by holding down certain keys while turning the power switch on. nOTE: Hall 1 is the default reverb program. It is selected even if you don't press any keys when turning the power switch on. NOTE: Fine tuning settings are not stored when the Silent Series piano is turned off. To finely tune up the Silent Series piano, hold down the A and B keys at the far left of the keyboard and press any one of the keys from middle C to B. It doesn't matter which key you press, just so long as it's in the middle C to B range, which is shown highlighted in the illustration (1). To finely tune down the Silent Series piano, hold down the A and A# keys at the far left of the keyboard and press any one of the keys from middle C to B. It doesn't matter which key you press, just so long as it's in the middle C to B range, which is shown highlighted in the illustration (2). The easiest way to cancel the fine tuning is to switch off your Silent Series piano, wait a few seconds, and turn it on again. If you do not want to do this (you want to keep the reverb and/or polyphony settings), this is what to do. Hold down the A, A#, and B keys at the far left of the keyboard and press any one of the keys from middle C to B. It doesn't matter which key you press, just so long as it's in the middle C to B range, which is shown highlighted in the illustration (3). Use these terminals to connect your Silent Series piano to audio equipment (see page 43). NOTE: MIDI terminals do not transmit or receive sound -- they transmit and receive instructions. [. . . ] NOTE: Once the Silent Series piano is in Demo Song mode, it remains so until it is turned off, even if no songs are playing. This means that although the digital piano sounds can be played, demo song playback starts if the C7 key is pressed. If you have problems with your Silent Series piano, here are a few troubleshooting tips. If you turn on the front switch and no light comes on: Is the AC adaptor connected to the mains power supply? [. . . ]