Disabling buttons-panel lock – Roland HP 237R User Manual

Page 30

Convenient Functions

Disabling Buttons-Panel Lock

By using the Panel Lock function, you can disable the buttons

with the exception of certain operations. This is a convenient

way to prevent buttons from being pressed inadvertently,

changing the settings.

When the panel is locked, the following operations can be

performed.

- Play using the piano sound

Before switching the power on, turn the
volume all the way down.

fig.7-01

Press the [Power] switch to turn off the
power.

While holding down the [Piano 1] button,
press the [Power] switch to turn on the
power.

fig.7-02.e

Adjust the volume.

Playing the keyboard now produces a Piano 1 sound.

It will not be possible to switch to another sound.

Switching the power off and back on again releases the

panel lock and returns the HP 237R to its usual state.

You can set Panel Lock in Step 3 above by turning on the

power while holding down any Tone button other than the

[Piano 1] button. In that case, you can play using only the

tone of the button that was pressed.

Volume

Max

Min

While holding down

Press the [Power] switch

Piano 1

Power

Panel Lock with the metronome enabled

If you turn on the power while holding down the

Metronome [On/Off] button, it will also be possible to

sound the metronome. You will also be able to adjust the

metronome tempo, time, volume, and sound.