Before
sending
your
c
amera
for
repair,
c
he
c
k
the
fo
ll
o
w
ing
or
c
onta
c
t
our
te
c
hni
c
a
l
spe
c
ia
l
ist.
N
o Video
C
he
c
k
the
c
oa
x
ia
l c
a
bl
e
and
make
sure
it
is
c
onne
c
ted
se
c
ure
l
y.
C
he
c
k
the
l
ens
’
iris
ad
j
ustment
at
the
menu
setup
of
the
c
amera.
C
he
c
k
the
po
w
er
supp
l
y
and
make
sure
the
c
amera
has
the
proper
v
o
l
tage
and
c
urrent.
O
ut-of-Focus Video
C
he
c
k
the
l
ens
manua
l
fo
c
a
l
and
z
oom
ad
j
ustment.
F
ie
l
d
test
monitor
is
re
c
ommended.
T
R
OUB
SH
OOT
I
N
G
3