Cleaning Your Tv - Insignia NS-LCD15-09 Guia Del Usuario

Insignia NS-LCD15-09 15.6" LCDTV 720P

Cleaning your TV

Clean the screen and cabinet with a soft,
lint-free cloth. If the screen or cabinet is
especially dirty, moisten a soft, lint-free cloth in a
weak detergent solution, squeeze the excess
moisture from the cloth, then wipe the screen or
cabinet with the cloth. Use a clean cloth to dry
the screen or cabinet.
Caution
Avoid the following, because it may cause damage
to your TV:
• Cleaning your TV with volatile substances,
such as insect sprays, solvents, and thinners.
• Leaving items made from rubber or PVC in
contact with your TV for long periods.
• Letting liquids drip into the cabinet
Troubleshooting
Warning
Do not try to repair your TV yourself. Refer all
service to a qualified service technician.
Symptom Possible solution
No power
No picture
Good picture but no
sound
Good sound but poor
color
Poor picture
Horizontal dotted line
• Make sure that the power cord
is connected to your TV and a
power outlet.
• Unplug the power cord, wait 60
seconds, then plug the cord
back in and turn on your TV.
• Make sure that the video cables
are connected securely to the
back of your TV.
• Adjust the contrast and
brightness.
• Make sure that the correct
video mode is selected.
• Make sure that the incoming
signal is compatible.
• Make sure that the antenna is
connected correctly.
• Check the closed caption
settings. Some TEXT modes
can block the screen.
• Increase the volume.
• Make sure that the sound is not
muted.
• Make sure that the correct
audio mode is selected.
• Adjust the contrast, color, and
brightness settings.
• Make sure that the room is not
too bright. Light reflecting off
the screen can make the picture
difficult to see.
• If an S-VHS camera or a
camcorder is connected while
another connected device is
turned on, the picture may be
poor. Turn off one or more
devices.
• Your TV may be too close to
another electrical device, such
as a hair dryer or neon light.
Turn off the device or move
your TV.
www.insignia-products.com
Symptom Possible solution
"Ghost" or double image
Picture has a few bright
or dark dots
Remote control does not
work
Snowy picture or noise
VGA picture is not stable
or synchronized
No output from one of
the speakers
Control buttons do not
work
After images appear
• This may be caused by
obstructions to the antenna,
such as high-rise buildings or
hills. Using a highly directional
antenna may improve the
picture quality.
• A few bright or dark dots on an
LCD screen is normal. It does
not affect the operation of this
TV.
• Press TV.
• Replace the batteries. Make
sure that the + and – symbols
on the batteries align with the +
and – symbols in the battery
compartment.
• Clean the remote sensor on the
front of your TV.
• Bright or fluorescent lighting
may interfere with the remote
control signal. Turn off the light
or move your TV.
• Make sure that the A/V and
antenna cables are connected
correctly and securely.
• Make sure that you have
selected the correct VGA mode
on your computer.
• Adjust the balance in the Sound
menu.
• Unplug the power cord, wait a
few seconds, then plug the cord
back in and turn on your TV.
• Do not display a still image,
such as a logo, game, or
computer image, for an
extended period of time. This
can cause a permanent after
image to be burned into the
screen. This type of damage is
not covered by your warranty.
13