51
The file
name itself contains
the information
about the
year_date_hour_min_sec,
which indicate
the time of recording. So
you can
easily check
the recording time
information only
by file
name. If
you
want to playback recorded
event,
select
the
file on the list
and click “Open”. Then
you
will
see
the event displaying on your
PC screen.
C. Fast
Forward
While
local
playing, you can
press FF button to play faster.
Like
DVR
fast forward
play, there
are
several levels of
playing speed, but there
are
five levels.
i.
FF1
–
a
bout two ti
m
es fas
ter.
ii.
FF2
–
a
bout
four t
i
m
es faster.
ii
i.
FF3
–
a
bout eight
t
imes faster.
iv.
FF4
–
a
bout si
x
teen ti
m
es faster.
v.
FF5
–
a
bout th
i
rt
y t
w
o
times f
a
ster.
Press FF button continuously to
change the fast forward playback
speed.
D. Reverse
Playback
While local playing,
you
can press
REW
button to play backward.
Like the
fast forward play back, the
reverse
playback
also
has 5 levels
of
speed.
i.
R
EW1
–
a
bou
t t
wo
t
imes faster.
ii
.
RE
W2
–
a
bou
t
f
our
times f
a
ster.
ii
i.
R
EW3
–
a
bou
t
ei
g
ht
t
imes fa
s
ter.
iv.
R
E
W4
–
a
bo
ut
s
i
x
t
ee
n
t
i
m
e
s
f
a
s
t
e
r
.
v.
R
EW5
–
a
b
o
u
t
t
h
i
r
t
y
t
w
o
t
i
m
e
s
f
a
st
er
.