Справочник Пользователя для Aopen dx3rplusu
145
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s
s
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9
9
5
5
0
0
0
0
/
/
9
9
3
3
0
0
0
0
O
O
n
n
l
l
i
i
n
n
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M
M
a
a
n
n
u
u
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a
l
l
B
IOS Set
up
U
tilit
y
y
Open
A
3
3
.
.
9
9
S
S
y
y
s
s
t
t
e
e
m
m
S
S
e
e
c
c
u
u
r
r
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y
y
The Setup program has a number of security features to prevent unauthorized access to the
system and its data.
The following screen appears if you select System Security from the Main menu: