Yamaha VCJ4330 Owner's Manual page 7

Connections
• Before connecting the instrument to other
electronic components, turn off the power for
all components. Before turning the power on
or off for all components, set all volume levels
to minimum.
• Be sure to set the volumes of all components
at their minimum levels and gradually raise the
volume controls while playing the instrument to
set the desired listening level.
Handling caution
• Do not insert your finger or hand in any gaps
on the instrument.
• Never insert or drop paper, metallic, or other
objects into the gaps on the panel or
keyboard. This could cause physical injury to
you or others, damage to the instrument or
other property, or operational failure.
• Do not rest your weight on, or place heavy
objects on the instrument, and do not use
excessive force on the buttons, switches or
connectors.
• Keep small parts out of the reach of infants.
Your children may accidentally swallow them.
• Do not use the instrument/device or
headphones for a long period of time at a high
or uncomfortable volume level, since this can
cause permanent hearing loss. If you
experience any hearing loss or ringing in the
ears, consult a physician.
• When using a strap, make sure the strap is
securely attached to the instrument.
• Do not lift the instrument by the strap. It can
cause serious injury or damage to the
instrument.
• Do not treat the instrument in a rough manner
such as swinging it about, etc. The strap on
the instrument may detach causing
unexpected accidents such as the instrument
dropping, etc., or injuring persons close by.
Yamaha cannot be held responsible for
damage caused by improper use or
modifications to the instrument, or data that
is lost or destroyed.
Always turn the power off when the instrument is
not in use.
Even when the instrument is in standby mode
([VAR] (Variation) lamp is off), electricity is still
flowing to the instrument at the minimum level.
When you are not using the instrument for a long
time, make sure you disconnect the plug from
the wall AC outlet.
Make sure to discard used batteries according to
local regulations.
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DMI-7
SHS-300 Owner's Manual
7