When installing batteries, do not mix batteries with new, or with batteries of a different type. Make sure that the battery being charged is a rechargeable type and that the charger is intended for the battery being charged. This product may also use “household” type batteries.
YAMAHA PSR 293 MANUAL MANUAL
Please study this manual carefully and consult your dealer before requesting service. Service charges incurred due to a lack of knowledge relating to how a function or effect works (when the unit is operating as designed) are not covered by the manufacturer’s warranty, and are therefore the owners responsibility. IMPORTANT: The louder the sound, the shorter the time period before damage occurs. If you experience any hearing loss or ringing in the ears, you should consult an audiologist. DO NOT operate for long periods of time at a high volume level or at a level that is uncomfortable. This product, either alone or in combination with an amplifier and headphones or speaker/s, may be capable of producing sound levels that could cause permanent hearing loss.
YAMAHA PSR 293 MANUAL UPDATE
However, Yamaha reserves the right to change or modify any of the specifications without notice or obligation to update existing units.
The information contained in this manual is believed to be correct at the time of printing. If a cart, etc., is used, please observe all safety markings and instructions that accompany the accessory product. This product should be used only with the components supplied or a cart, rack, or stand that is recommended by Yamaha. DO NOT connect this product to any power supply or adapter other than one described in the manual, on the name plate, or specifically recommended by Yamaha. This product utilizes batteries or an external power supply (adapter). Transferring Song Files From a Computer.MIDI (PC Mode) Settings For Computer Connection.Locating and Editing the Function Settings.Saving Settings to the Registration Memory.Song Fast Forward, Fast Reverse, and Pause.Looking Up Chords Using the Chord Dictionary.Play a Style With Chords but No Rhythm (Stop Accompaniment).A Variety Of Ways To Start and Stop Style Playback.