Sony XAV-A1 - Manual (Page 50)

50
Additional Information
Card remote commander
precautions
• Do not leave the card remote commander
on the dashboard, on the steering wheel, or
in other locations exposed to direct
sunlight. Especially in summer, very high
temperatures can occur in such locations,
causing deformation of the commander.
• When parking the car in sunlight, remove
the card remote commander from its
mounting location and store it in the glove
compartment or in another protected
location.
• In direct sunlight, the signals from the card
remote commander may sometimes not be
picked up properly by the unit.
In such a case, move the commander closer
to the remote sensor on the front panel of
the main unit.
About the liquid crystal
display (LCD) panel
• Do not press on the LCD panel on the
monitor unit as doing so can distort the
picture or cause a malfunction. The picture
may become unclear, or the LCD panel may
be damaged.
• Do not touch other than the finger. A
display gets damaged or break.
• Notes on cleaning
– Clean the LCD panel with a dry soft
cloth.
– Do not use solvents such as benzine,
thinner, commercially available cleaners
or antistatic spray.
• Do not use this unit in temperatures under
5°C or over 45°C.
• If your car was parked in a cold or hot
place, the picture may not be clear. The
monitor is not damaged. The picture will
become clear after the temperature in your
car becomes normal.
Some stationary blue or red dots may appear
on the monitor.
These are called bright spots, and can happen
with any LCD.
The LCD panel is highly sophisticated, and
more than 99.99% of the segments used in the
panel are flawless. However, there is a
possibility that less than 0.01% of the
segments are defective and may not light up
properly. However, these segments will not
interfere with your viewing.
Replacing the lithium battery
Under normal conditions, batteries will last
approximately 1 year. (The service life may be
shorter, depending on the conditions of use.)
When the battery becomes weak, the range of
the card remote commander becomes shorter.
Replace the battery with a new CR2025
lithium battery. Use of any other battery may
present a risk of fire or explosion.
Notes on lithium battery
• Keep the lithium battery out of the reach of
children. Should the battery be swallowed,
immediately consult a doctor.
• Wipe the battery with a dry cloth to assure
a good contact.
• Be sure to observe the correct polarity when
installing the battery.
• Do not hold the battery with metallic
tweezers, otherwise a short-circuit may
occur.
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of
in fire.
+ side facing up
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