Care And Service Of The Dvd Player; Environmental Extremes; Temperature Extremes; Humidity And Moisture Condensation - Lincoln Navigator Owner's Manual

Entertainment Systems
tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference with radio
communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to consult the dealer or an
experienced radio/TV technician for help.

Care and service of the DVD player

Environmental extremes

DVD players that are subjected to harsh environmental conditions may
be damaged or perform at less than maximum capability. To avoid these
outcomes, whenever possible avoid exposing your DVD player to:
• extremely hot or cold temperatures.
• direct sunlight.
• high humidity.
• a dusty environment.
• locations where strong magnetic fields are generated.

Temperature extremes

When the vehicle is parked under direct sunlight or in an extremely cold
place for a long period of time, wait until the cabin temperature of the
vehicle is at normal temperature before operating the system.

Humidity and moisture condensation

Moisture in the air will condense in the DVD player under extremely
humid conditions or when moving from a cold place to a warm one. If
moisture condensation occurs, do not insert a CD or DVD into the
player. If one is already in the player, remove it. Turn the DVD player ON
to dry the moisture before inserting a DVD. This could take an hour or
more.
Cleaning the liquid crystal display (LCD) flip-down screen
Clean the display screen by applying a small amount of water or any
ammonia-based household glass cleaner directly to a soft cloth. Rub the
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