Important Notes On Placement; Precautions When Connecting And Turning On The Power - Roland DS-30A Owner's Manual

Important Notes on Placement

• During setup and transport, be careful not to damage the
vibrating portions (the speaker cone and diaphragm).
• Be sure to place the monitor so that the slits on the top to
radiate the heat is not obstructed. Also, make sure the
monitor does not touch any curtains or other fabrics.
• This unit performs cooling when the monitor is placed as
shown below. Do not place the monitor on its side or
upside down.
fig.

Precautions When Connecting and Turning on the Power

921
• To prevent malfunction and/or damage to speakers or
other devices, always turn down the volume, and turn
off the power on all devices before making any
connections.
941
• Once the connections have been completed, turn on
power to your various devices in the order specified. By
turning on devices in the wrong order, you risk causing
malfunction and/or damage to speakers and other
devices. (When turning the power off, reverse this
procedure.)
1. Turn on the power on the devices connected to the
DS-30A.
2. Turn on the power on the DS-30A.
Heated Air
• When this unit is in operation, the top side will become
hot. Take care not to touch it.
• Do not put anything on the unit.
• During operation, this unit must be placed at a distance
of no less than 20 cm from any walls.
fig.
no less no less
than 20cm than 20cm
* Please also refer to "Placement" in IMPORTANT NOTES (p.
5).
942
• This unit is equipped with a protection circuit. A brief
interval (a few seconds) after power up is required
before the unit will operate normally.
Connection Examples
no less
no less
than 20cm
than 20cm
9