Yamaha Portatone PSR-18, Authorized Product Manual

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Owner's Guide
Thank you for choosing a Yamaha PortaTone PSR-18. Your PSR-18 is a high-
performance electronic keyboard that features the most advanced Yamaha technology
for superior sound and features. To ensure that you fully understand the many fine
features provided, we urge you to follow the steps outlined in this manual while actual-
ly trying out the instrument’s features.
Taking Care of Your PortaTone
Your PortaTone will give you years of playing pleasure if you follow the simple 4 . Do not subject the instrument to strong physical shocks, and avoid placing heavy
rules given below:
objects on it.
1. Avoid placing the PortaTone in areas that are subject to excessive humidity 5. Use a soft cloth, dry or slightly damp, for cleaning. Never use chemicals such
or heat. Do not leave the instrument near heaters or in a car exposed to direct as benzine or thinner.
sunlight, for example.
6. Since the PortaTone contains digital circuitry, it may cause interference if placed
2. Avoid locations in which the instrument is likely to be exposed to excessive
to close to radio or television receivers. If this occurs, move the instrument
dust or moisture.
further away from the affected equipment.
3. Connections between the PortaTone and any other device must be made with
both pieces of equipment turned OFF.
YAMAHA