Roland DP90 用户手册
Convenient Functions
Disabling the Buttons (Panel Lock)
When you activate Panel Lock, all buttons will be disabled.
This prevents the tones or settings from being changed if you
This prevents the tones or settings from being changed if you
inadvertently press a button.
1.
Hold down the [AB Repeat] button until the following
display appears .
Panel Lock will be activated.
All button operations will be disabled.
All button operations will be disabled.
2.
To cancel Panel Lock, once again hold down the [AB
Repeat] button for a while .
Panel Lock will also be cancelled when you turn off the power.
MEMO
• If you activate Panel Lock while a song is playing, playback will
stop.
• You can’t activate Panel Lock during recording, while in Function
mode (p. 44), or during Tone Demo (p. 14).
43
O
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ation G
ation G
uide
Panel Descriptions
Bef
or
e
You P
la
la
y
Per
forming
Pr
ac
ticing
Con
venien
t F
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tions
A
ppendix
Func
tion M
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ode