SURFANS F28 - Screen Lock and Time Settings

1
7
Lock screen operation: turn off this function, after standby, all
buttons except the power button are invalid; open this function,
after standby, all buttons are valid.
Time setting: supports time display, please set the time before use.
P
o
w
e
r
-
s
a
v
i
n
g
s
h
u
t
d
o
w
n
t
i
m
e
:
Y
o
u
c
a
n
s
e
t
t
h
e
p
l
a
y
e
r
t
o
a
u
t
o
m
a
t
i
c
a
l
l
y
s
h
u
t
d
o
w
n
a
f
t
e
r
i
t
h
a
s
b
e
e
n
i
d
l
e
f
o
r
a
s
e
t
p
e
r
i
o
d
o
f
t
i
m
e
w
h
e
n
t
h
e
r
e
i
s
n
o
p
l
a
y
b
a
c
k
o
r
o
p
e
r
a
t
i
o
n
.
S
e
t
t
h
e
d
u
r
a
t
i
o
n
t
o
c
h
o
o
s
e
f
r
o
m
1
m
i
n
u
t
e
t
o
1
0
m
i
n
u
t
e
s
.
Sleep shutdown time: You can set the player to automatically shut
down after the set time, whether it is playing or in standby. The
s
e
t
t
i
n
g
d
u
r
a
t
i
o
n
c
a
n
b
e
s
e
l
e
c
t
e
d
f
r
o
m
1
m
i
n
u
t
e
t
o
1
2
0
m
i
n
u
t
e
s
,
a
n
d
i
t
i
s
o
f
f
d
e
f
a
u
t
l
y
.
Power percentage display: displays according to the percentage of
power when it is turned on.
S
t
a
n
d
b
y
:
W
h
e
n
t
h
i
s
f
u
n
c
t
i
o
n
i
s
t
u
r
n
e
d
o
n
,
t
h
e
p
l
a
y
e
r
w
i
l
l
e
n
t
e
r
l
o
w
-
p
o
w
e
r
s
t
a
n
d
b
y
m
o
d
e
w
h
e
n
t
h
e
p
l
a
y
e
r
i
s
i
d
l
e
.
S
c
r
e
e
n
s
a
v
e
r
s
e
t
t
i
n
g
s
:
A
f
t
e
r
l
o
c
k
i
n
g
t
h
e
s
c
r
e
e
n
,
p
r
e
s
s
t
h
e
p
o
w
e
r
button to wake up, the selected screen saver picture will appear,
a
n
d
t
h
e
s
c
r
e
e
n
s
a
v
e
r
f
u
n
c
t
i
o
n
c
a
n
a
l
s
o
b
e
t
u
r
n
e
d
o
f
f
.
A
l
b
u
m
a
r
t
:
W
h
e
n
p
l
a
y
i
n
g
m
u
s
i
c
,
t
h
e
a
l
b
u
m
a
r
t
w
i
l
l
b
e
d
i
s
p
l
a
y
e
d
after the lock screen wakes up (only when the song has an album
a
r
t
,
i
f
t
h
e
s
o
n
g
d
o
e
s
n
o
t
h
a
v
e
a
n
a
l
b
u
m
a
r
t
,
i
t
w
i
l
l
b
e
b
l
a
n
k
)
;
i
f
i
t
i
s
n
o
t
p
l
a
y
i
n
g
,
i
t
w
i
l
l
d
i
s
p
l
a
y
t
h
e
d
e
f
a
u
l
t
p
i
c
t
u
r
e
.
Bedienungsanleitung24