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! 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 the supplied
cloth.
! When wiping the screen, take care not to
scratch the surface. Do not use harsh or
abrasive chemical cleaners.
Small fluorescent tube
! A small fluorescent tube is used inside the
display to illuminate the LCD screen.
The fluorescent tube should last for ap-
proximately 10,000 hours, depending on
operating conditions. (Using the display
at low temperatures reduces the service
life of the fluorescent tube.)
When the fluorescent tube reaches the
end of its useful life, the screen will be
dark and the image will no longer be
projected. If this happens, consult your
dealer or the nearest authorized PIO-
NEER Service Station.
Additional Information
En
78
Appendix