—Inthe direct sunlight
—Nearthe heater vent
!Theproduct lifetime of the LED backlight is
morethan 10 000 hours. However, it may
decreaseif used in high temperatures.
!Ifthe LED backlight reaches the end of its
productlifetime, the screen will become
darkand the image will no longer be pro-
jected.In this case, please consult your
dealeror the nearest authorized PIONEER
ServiceStation.
Changing the wide screen size
Bychanging the screen size from 4:3 to 16:9,
youcan adjust the screen so that the screen
canfit to the video image you are playing.
Fordetails concerning operation, refer to
Changingthe wide screen mode on page 53.
Changing the picture adjustment
Youcan make the best adjustment to the pic-
turedisplay by the Brightness,Contrast,
Color,Hue,Temperatureand Black Level.
Youcan also dim or brighten the overall pic-
turethe Dimmer.
Fordetails concerning operation, refer to
Changingthe picture adjustment on page 54.
Keeping the display in goodcondition
!Whenremoving dust from the screen or
cleaningthe display, first turn the system
poweroff, then wipe with a soft dry cloth.
!Whenwiping the screen, take care not to
scratchthe surface. Do not use harsh or
abrasivechemical cleaners.
Small fluorescenttube
!Asmall fluorescent tube is used inside the
displayto illuminate the LCD screen.
—Thefluorescent tube should last for ap-
proximately10 000 hours,depending on
operatingconditions. (Using the display
atlow temperatures reduces the ser vice
lifeof the fluorescent tube.)
—Whenthe fluorescent tube reaches the
endof its useful life, the screen will be
darkand the image will no longer be
projected.If this happens, consult your
dealeror the nearest authorized
PIONEERService Station.
Additional Information
En
106
Appendix