Pioneer AVD-W7900 - Manual (Page 14)

Using the display correctly
CAUTION
! If liquid or foreign matter should get inside
this unit, turn off the power immediately and
consult your dealer or the nearest authorized
PIONEER Service Station. Do not use the unit
in this condition because doing so may result
in a fire, electric shock, or other failure.
! If you notice smoke, a strange noise or smell,
or any other abnormal signs from the display,
turn off the power immediately and consult
your dealer or the nearest authorized
PIONEER Service Station. Using this unit in
this condition may result in permanent da-
mage to the system.
! Do not disassemble or modify this unit, as
there are high-voltage components inside
which may cause an electric shock. Be sure
to consult your dealer or the nearest author-
ized PIONEER Service Station for internal in-
spection, adjustments or repairs.
Handling the display
! When the display is subjected to direct sun-
light for a long period of time, it will be-
come very hot resulting in possible
damage to the LCD screen. When not
using this unit, avoid exposing it to direct
sunlight.
! The display should be used within the tem-
perature ranges shown below.
Operating temperature range: -20 °C to +60
°C
Storage temperature range: -40 °C to +95
°C
At temperatures higher or lower than the
operating temperature range the display
may not operate normally.
! The LCD screen of this unit is exposed in
order to increase its visibility within the ve-
hicle. Please do not press strongly on it as
this may damage it.
! Do not push the LCD screen with much
force as this may scratch it.
Liquid crystal display (LCD) screen
! If the display is installed near the vent of an
air conditioner, make sure that air from the
air conditioner is not blowing on it. Heat
from the heater may damage the LCD
screen, and cool air from the cooler may
cause moisture to form inside the display
resulting in possible damage. Also, if the
display is cooled down by the cooler, the
screen may become dark, or the life span
of the small fluorescent tube used inside
the display may be shortened.
! Small black dots or white dots (bright dots)
may appear on the LCD screen. These are
due to the characteristics of the LCD
screen and do not indicate a problem with
the display.
! At low temperatures, the LCD screen may
be dark for a while after the power is turned
on.
! The LCD screen will be difficult to see if it is
exposed to direct sunlight.
! When using a portable phone, keep the an-
tenna of the portable phone away from the
display to prevent disruption of the video by
the appearance of spots, colored stripes,
etc.
Keeping the display in good
condition
! When removing dust from the screen or
cleaning the display, first turn the system
power off, then wipe with a soft dry cloth.
! When wiping the screen, take care not to
scratch the surface. Do not use harsh or
abrasive chemical cleaners.
Additional Information
En
14
Appendix