Optimus MD-1200 ユーザーズマニュアル

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Your Optimus MD-1200 Electronic Keyboard is an example of superior design and
craftsmanship. The following suggestions will help you care for your MD-1200 so
you can enjoy it for years.

Keep the MD-1200 dry. If it gets wet, wipe it dry immediately. Liquids
might contain minerals that can corrode the electronic circuits.

Use and store the MD-1200 only in normal temperature environments.
Temperature extremes can shorten the life of electronic devices, dam-
age batteries, and distort or melt plastic parts.

Keep the MD-1200 away from dust and dirt, which can cause prema-
ture wear of parts.

Handle the MD-1200 gently and carefully. Dropping it can damage cir-
cuit boards and cases and can cause the MD-1200 to work improperly.

Use only fresh batteries of the required size and recommended type.
Batteries can leak chemicals that damage your MD-1200’s electronic
parts.

Wipe the MD-1200 with a damp cloth occasionally to keep it looking
new. Do not use harsh chemicals, cleaning solvents, or strong deter-
gents to clean the MD-1200.

Modifying or tampering with the MD-1200’s internal components can cause a mal-
function and might invalidate its warranty. If your MD-1200 is not performing as it
should, take it to your local RadioShack store for assistance. 

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