Loading ...
Loading ...
Loading ...
A34
ENGLISH
Troubleshooting
?
Install
the
product
driver,
which
is
provided
with
the
product,
or
download
it
from
the
web
site.
(http://www.lge.com)
?
See
if
the
plug&play
function
is
supported
by
referring
to
the
video
card
user's
guide.
Did
you
install
the
driver?
'Unknown
Product'
message
appears
when
the
product
is
connected.
?
See
if
the
power
cord
is
properly
connected
to
the
outlet.
?
See
if
the
power
switch
is
turned
on.
?
Adjust
brightness
and
contrast
again.
?
If
the
product
is in
power
saving
mode,
move
the
mouse
or
press
any
key.
?
The
signal
from
the
PC
(video
card)
is
out
of
the
vertical
or
horizontal
frequency
range
of
the
product.
Adjust
the
frequency
range
by
referring
to
the
Specifications
in
this
user's
guide.
*
Maximum
resolution
17
inch
:
1280
x
1024
@60Hz
19
inch
:
1280
x
1024
@60Hz
?
The
signal
cable
between
PC
and
product
is
not
connected.
Check
the
signal
cable.
?
Press
the
'INPUT'
button
in
the
remote
control
to
check
the
input
signal.
Is
the
product
power
cord
connected?
Does
the
power
indicator
is
turned
on?
Power
is
on,
power
indicator
is
blue
but
the
screen
appears
extremely
dark.
Does
the
power
indicator
look
amber?
Does
the
'Out
of
range'
message
appear?
Does
the
'Check
signal
cable'
message
appear?
No
image
is
displayed
Note
*
Vertical
frequency:
To
enable
the
user
to
watch
the
product
display,
screen
image
should
be
changed
tens
of
times
every
second
like
a
fluorescent
lamp.
The
vertical
frequency
or
refresh
rate
is
the
times
of
image
display
per
second.
The
unit
is
Hz.
*
Horizontal
frequency:
The
horizontal
interval
is
the
time
to
display
one
vertical
line.
When
the
1
is
divided
by
horizontal
interval,
the
number
of
horizontal
lines
displayed
every
second
can
be
tabulated
as
the
horizontal
frequency.
The
unit
is
kHz.
Loading ...
Loading ...
Loading ...