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NS-32D220NA18/NS-32D220MX18/NS-43D420NA18
www.insigniaproducts.com
Restoring settings to the defaults
When you restore default settings, all the settings you
have customized (except parental controls) are reset.
1 Press MENU.
2 Press
or to highlight HELP, then press or
ENTER.
3 Press
or to highlight Reset to Default, then
press ENTER or .
4 Press
or to select OK (to reset) or Cancel (to
not reset), then press ENTER.
If you select OK, your TV turns off, then turns on
again. Go through the Easy Setup wizard. For more
information, see Turning on your TV for the first
time on page 35.
OR
If you select Cancel or press MENU, your TV
returns to the Help menu without making any
changes.
OR
If you press EXIT, the on-screen menu closes
without making any changes.
Video and audio
Problem Solution
Picture does not
fill the screen.
There are black
bars around the
picture.
• Change the aspect ratio. See
the Aspect Ratio option in
Adjusting the TV picture on
page 46.
No picture (screen
is not lit) and no
sound.
• Press on the TV or the
remote control.
• Make sure that the Audio Only
option is set to Off. See Playing
TV audio only on page 50.
• Make sure that the video cables
are connected correctly and
securely to your TV.
• Adjust the contrast and
brightness. See Adjusting the
TV picture on page 46.
• Make sure that the power cord
is plugged into a working
outlet.
• Press INPUT and make sure that
the correct video input source is
selected. See Selecting the
video input source on page 38.
• Try another channel. The station
may be experiencing problems.
• Make sure that the incoming
signal is compatible.
• Make sure that the antenna or
cable TV is connected correctly
and securely. See Connecting a
cable or satellite box on
page 18 or Connecting an
antenna or cable TV (no box) on
page 21.
• Check the closed caption
settings. Some TEXT modes can
block the screen. See Using
closed captioning on page 59.
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