Roland HP109-PE - Manual (Page 7)

Important notes
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• When connecting / disconnecting all cables, grasp the
connector itself—never pull on the cable. This way you
will avoid causing shorts, or damage to the cable’s inter-
nal elements.
557
• A small amount of heat will radiate from the unit during
normal operation.
558a
• To avoid disturbing your neighbors, try to keep the unit’s
volume at reasonable levels. You may prefer to use head-
phones, so you do not need to be concerned about those
around you (especially when it is late at night).
559b
• When you need to transport the unit, pack it in shock-
absorbent material. Transporting the unit without doing
so can cause it to become scratched or damaged, and
could lead to malfunction.
560
• Do not apply undue force to the music rest while it is in
use.
562
• Use a cable from Roland to make the connection. If using
some other make of connection cable, please note the fol-
lowing precautions.
• Some connection cables contain resistors. Do not use
cables that incorporate resistors for connecting to this unit.
The use of such cables can cause the sound level to be
extremely low, or impossible to hear. For information on
cable specifications, contact the manufacturer of the cable.
565
• Before opening or closing the keyboard lid, always make
sure that no pets or other small animals are located on top
of the instrument (in particular, they should be kept away
from the keyboard and its lid). Otherwise, due to the
structural design of this instrument, small pets or other
animals could end up getting trapped inside it. If such a
situation is encountered, you must immediately switch
off the power and disconnect the power cord from the
outlet. You should then consult with the retailer from
whom the instrument was purchased, or contact the near-
est Roland Service Center.
Handling CD-ROMs
• Avoid touching or scratching the shiny underside
(encoded surface) of the disc. Damaged or dirty CD-ROM
discs may not be read properly. Keep your discs clean
using a commercially available CD cleaner.