Cleaning And Replacing The Filter; On-Screen Warning Messages - Meridian D-ILA1080MF1 User Manual

 
M a i n t e n a n c e a n d
t r o u b l e s h o o t i n g
WARNING
Reset the lamp time only when you have replaced the lamp. Never
reset it when the lamp is still in use. Otherwise, the approximate standard for gauging
replacement time may be inaccurate, lamp performance may deteriorate and lamp blowout
may occur.
Cleaning and replacing the filter
Clean the filter regularly. Otherwise, air intake efficiency may deteriorate and the projector
may overheat. If the filter is extremely dirty and cannot be cleaned, or if it is damaged,
replace the filter with a new one, part number: LC32058•002A).
Running the unit with a damaged filter (or without one at all) may allow dust to enter the
projector and appear on the screen, preventing you from enjoying the video fully. If dirt has
entered the unit or if you need information about the filter, please consult your authorised
dealer.
Disconnect power from the projector
• Pull out the power plug from the connector on the rear of the unit while the Standby
indicator is still on.
Remove the inner filter
• Push up and lift the clip at the base of the inner filter, and draw out the filter assembly.
Clip
Inner filter
Clean the filter
Clean the filter with water and dry it, avoiding direct sunlight. If it is extremely dirty, use a
neutral detergent. Do not scrape or use a vacuum cleaner.
Reinstall the inner filter
• Check that the 2 clips at the left and right of the inner filter are locked to the body of
the projector.
CAUTION:
• If you are using a detergent to clean the filter, we recommend wearing rubber gloves.
• After cleaning the filter, do not reinstall it until it is perfectly dry. Otherwise, electric
shocks or malfunctions may occur.
• Do not clean the filter with a vacuum cleaner. The filter element is soft and may be
damaged by the suction.
On-screen warning messages
No Signal DVI-D
No device is connected to the DVI interface.
The DVI-D cable is connected to the DVI terminal but there is no signal input.
Out Of Range
A video signal that cannot be used with this unit has been input. The projector only accepts
1080/50p or 1080/60p video signals.