Roland DP90 - Manual (Page 13)

Before You Play
Turning the Power On/Off
Once everything is properly connected (p. 11), be sure to follow the
procedure below to turn on their power. If you turn on equipment
in the wrong order, you risk causing malfunction or equipment
failure.
NOTE
Before turning the unit on/off, always be sure to turn the volume
down. Even with the volume turned down, you might hear some
sound when switching the unit on/off. However, this is normal
and does not indicate a malfunction.
On
Off
1
3
2
Min Max
Turning the power on
1.
Move the [Volume] slider all the way to the left to
minimize the volume .
2.
Press the [Power] switch .
After a brief interval, you’ll be able to produce sounds by playing
the keyboard.
* This unit is equipped with a protection circuit. A brief interval (a
few seconds) after turning the unit on is required before it will
operate normally.
3.
Use the [Volume] slider to adjust the volume .
Adjust the volume while playing something on the keyboard, so
you can hear how it sounds.
The volume increases when you slide it to the right, and decreases
when you slide it to the left.
MEMO
The unit is designed so that nuances in the dynamics of your
playing will be clearly heard even at low volume, and that the
sound will remain clear even at high volume.
Turning the power off
1.
Move the [Volume] slider all the way to the left to
minimize the volume .
2.
Press the [Power] switch .
The power is turned off.
If you don’t want the power to turn off
automatically, change the “Auto Off” setting to
“OFF”!
With the factory settings, the unit’s power will
automatically be switched off 30 minutes after you stop
playing or operating the unit.
If the unit’s power has been turned off
automatically, you can use the [Power] switch to
turn the unit back on again.
If you don’t want the power to turn off
automatically, change the “Auto Off” setting
to “OFF” as described on “Making the Power
Automatically Turn Off After a Time (Auto Off)” (p. 39).
NOTE
When the power is turned off, the settings of the unit will
be initialized. If you want to still be retained the next time
you turn on the power, you should refer to “Storing Your
Settings (Memory Backup)” (p. 48) and save your settings.
13
O
per
ation G
uide
Panel Descriptions
Bef
or
e
You P
la
y
Per
forming
Pr
ac
ticing
Con
venien
t F
unc
tions
A
ppendix
Func
tion M
ode