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.
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
34
Appendix
