User's Manual
Manuals
Brands
YF INTERNATIONAL Manuals
Electronics
GPS PORTABLE NAVIGATION DEVICE
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B. Main function introduction
1
.
S
t
a
r
t
i
n
g
u
p
Long-time press the “Power” button to power the
equipment on
2
.
P
o
w
e
r
o
f
f
Long-time press the “Power” button again to enter
into below interface:
1
...
...
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18
...
...
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