20
BASIC OPERATIONS
goes
into
the
s
u
b
-
directory
. T
o
p
l
ay
a
specific
fi
l
e
by
mo
v
ing
the
high
l
ight
on
that
fi
l
e
,
and
the
USB
men
u
wi
ll
be
a
u
tomatica
ll
y
ret
u
rned
after
the
p
l
ay
l
ist
is
o
v
er
. C
o
l
or
key
operations:
FA
V
key:
Pu
t
the
fi
l
e
se
l
ected
by
high
l
ight
to
p
l
ay
l
ist
when
pressing
FA
V
K
ey
,
in
the
meanwhi
l
e
,
a
“W
ait
p
l
ease
…”
dia
l
og
wi
ll
be
disp
l
ayed
for
abo
u
t
one
second
,
then
the
fi
l
e
wi
ll
be
added
into
p
l
ay
l
ist
.
0 K
ey:
All
the
MP3
fi
l
es
in
c
u
rrent
directory
wi
ll
be
added
into
MP3
p
l
ay
l
ist
by
0
key
,
and
a
“W
ait
p
l
ease
…”
dia
l
og
wi
ll
be
disp
l
ayed
for
one
second
.
1 K
ey:
All
the
I
mage
fi
l
es
in
c
u
rrent
directory
wi
ll
be
added
into
I
mage
p
l
ay
l
ist
by
1
key
,
and
a
“W
ait
p
l
ease
…”
dia
l
og
wi
ll
be
disp
l
ayed
for
one
second
.
Y
e
ll
ow
K
ey:
T
he
“Pl
ease
se
l
ect
p
l
ay
l
ist
type
”
operation
window
wi
ll
be
shown
by
pressing
Y
e
ll
ow
key
. A
fter
that
,
the
u
ser
can
p
l
ay
the
image
or
m
u
sic
by
choosing
the
fi
l
es
. I
f
here
is
no
fi
l
e
in
the
directory
,
an
operation
window
“T
his
type
of
p
l
ay
l
ist
doesnot
exist
”
wi
ll
be
shown
.
Blu
e
K
ey:
T
o
rotate
among
the
3
repeat
modes
pro
v
ided
as
be
l
ow:
R
epeat
F
o
l
der
T
he
entire
R
andom
F
o
l
der
R
epeat
S
ing
l
e
Music play operation
I
f
the
m
u
sic
is
chosen
,
and
MP3
p
l
ay
l
ist
men
u
is
acti
v
ated
,
then
the
fo
ll
owing
window
wi
ll
be
shown:
R
ed
K
ey:
Pl
ay
the
fi
l
e
l
ist
from
the
1
st
m
u
sic
fi
l
e
.
Y
e
ll
ow
K
ey:
D
e
l
ete
the
fi
l
e
high
l
ighted
by
Y
e
ll
ow
key
.
