User's Manual
Manuals
Brands
Ringway Tech Manuals
Electronics
DIGITAL PIANO
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48
Factory Set
1.
Turn
off the
power
.
POWER
O
F
F
ON
2.
Hold down
[+]
and [-]
buttons,
then
turn the
power on,
it can
restore all
internal
settings
to factory
set.
1
2
3
4
5
6
0
7
8
9
-
R
H
Y
1
R
H
Y
2
BASS C
R
D
1
CRD2
P
A
D
P
HR1
P
HR2
1
...
...
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54
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60
