Roland DP90 Manuale Utente

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.

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

Min

Max

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.

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.

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.

The power is turned off.

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 

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.