Owner's manual
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DVR systems Manuals
Video surveillance systems
NVR38xx Series
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Importa
nt
Before
you
replace
the
H
DD,
please
m
ake
sure
you
have
shut
down
the
de
v
ice
and
unplug
the
p
ower
cable
!
1
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28
29
30
31
32
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