4
Precautions
Precautions
!! PLEASE READ THIS BEFORE PROCEEDING !!
■
Location
Do not expose the instrument to the following conditions to avoid deformation,
discoloration, or more serious damage.
•
Direct sunlight (e.g. near a window).
•
High temperatures (e.g. near a heat source, outside, or in a car during the
daytime).
•
Excessive humidity.
•
Excessive dust.
•
Strong vibration.
■
Power Supply
•
Turn the power switch OFF when the instrument is not in use.
•
The power adaptor should be unplugged from the AC outlet if the instrument
is not to be used for an extended period of time.
•
Unplug the instrument during electric storms.
•
Avoid plugging the instrument into the same AC outlet as appliances with
high power consumption, such as electric heaters or ovens. Also avoid using
multi-plug adaptors since these can result in reduced sound quality and
possibly damage.
■
Turn Power OFF When Making Connections
•
To avoid damage to the instrument and other devices to which it is con-
nected (a sound system, for example), turn the power switches of all related
devices OFF prior to connecting or disconnecting audio and MIDI cables.
■
MIDI Connections
•
When connecting the VL70-m to MIDI equipment, be sure to use high-
quality cables made especially for MIDI data transmission.
•
Avoid MIDI cables longer than about 15 meters. Longer cables can pick up
electrical noise that can causes data errors.
■
Handling and Transport
•
Never apply excessive force to the controls, connectors or other parts of the
instrument.
•
Always unplug cables by gripping the plug firmly, not by pulling on the
cable.
•
Disconnect all cables before moving the instrument.
•
Physical shocks caused by dropping, bumping, or placing heavy objects on
the instrument can result in scratches and more serious damage.
Summary of Contents for VL70-m
Page 1: ......
Page 121: ...117 ...
Page 123: ...M D G EMI Division Yamaha Corporation 1996 VV11820 606POCP3 2 01A0 Printed in Japan ...
