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NS-55D440NA14 Insignia 55" LED TV
www.insigniaproducts.com

Checking the digital signal strength

You can check the digital signal strength to
determine if you need to adjust your antenna or
digital cable input. The higher the signal strength,
the less likely you are to experience picture
degradation.
To check the digital signal strength:
1Press MENU. The on-screen menu opens.
2Press W or X to highlight CHANNELS, then press
T or ENTER. The CHANNELS menu opens.
3Press S or T to highlight Channel Strength,
then press ENTER. The Channel Strength screen
opens showing the signal strength meter.
4Press MENU to return to the previous menu, or
press EXIT to close the menu.

Automatically adjusting the aspect ratio

Auto Aspect Rati o automatically changes how the
picture looks on the screen (aspect ratio) based on
the TV program you are viewing.
To automatically adjust the aspect ratio:
1Press MENU. The on-screen menu opens.
2Press W or X to highlight CHANNELS, then press
T or ENTER. The CHANNELS menu opens.
3Press S or T to highlight Auto Aspect Ratio,
then press ENTER.
4Press S or T to select On (automatically adjust
the aspect ratio) or Off (does not automatically
adjust the aspect ratio), then press ENTER.
5Press MENU to return to the previous menu, or
press EXIT to close the menu.
Setting parental controls

Setting or changing the password

Parental controls let you prevent your children from
watching inappropriate material on TV. When set,
parental controls read the rating of the program
(with some exceptions, such as news and sports)
and deny access to programs that exceed the
ratings level you select. To watch programs that
exceed the selected rating, you must enter a
password.
To set or change the password:
1Press MENU. The on-screen menu opens.
2Press W or X to highlight SETTINGS, then press
T or ENTER. The SETTINGS menu opens.
3Press S or T to highlight Parental Controls,
then press ENTER. The Enter password screen
opens.
4Press the number buttons to enter the four-digit
password. The default password is 0000. You
should change the password to a number you
can remember. The SETTINGS· PARENTAL
CONTROLS menu opens.