

In the case of radio or TV interference, relocate/reorient the antenna.Void your FCC authorization to use this product in the USA. Utilize power outlets that are on different branch(circuit breaker or fuse).Cable/s supplied with this product MUST be Relocate either this product or the device that is being affected by the.When connecting this product to accessories and/or another product use only “ON”, please try to eliminate the problem by using one of the following Yamaha may void your authority, granted by the FCC, to use the product. Source of interference, which can be determined by turning the unit “OFF” and Interference will not occur in all installations. This product, when installed as indicated in the instructions contained in this Compliance with FCC regulations does not guarantee that IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!Įlectronic devices.

YAMAHA PSR 280 MANUAL SERIAL
You should record the model number, serial number, and the date of purchase in the spaces provided below and retain this manual as a permanent record of your purchase. The model number, serial number, power requirements, etc., are located on this plate. The name plate is located on the bottom of the product. If your dealer is unable to assist you, please contact Yamaha directly.

Note: Check with any retailer of household type batteries in your area for battery disposal information.ĭisposal Notice: Should this product become damaged beyond repair, or for some reason its useful life is considered to be at an end, please observe all local, state, and federal regulations that relate to the disposal of products that contain lead, batteries, plastics, etc. Dispose of used batteries promptly and as regulated by the laws in your area. Mismatches or incorrect installation may result in overheating and battery case rupture.ĭo not attempt to disassemble, or incinerate any battery. 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. When replacement becomes necessary, contact a qualified service representative to perform the replacement. The average life span of this type of battery isĪpproximately five years.

This product MAY contain a small non-rechargeable battery which (if applicable) is soldered in place. In keeping with both the letter and the spirit of the law, we want you to be aware of the following: We sincerely believe that our products and the production methods used to produce them, meet these goals. Yamaha strives to produce products that are both user safe and environmentally friendly. 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 280 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).
