Hitachi ED-X12 Projector User Manual


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53
Maintenance
4.
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5.
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SRVLWLRQ6HFXUHWKHDLU¿OWHULQSODFHE\
pressing each of the six
locations.
Make sure there is no dust or dirt
remaining after the cover is in place. If any
dust or dirt remains use a vacuum cleaner
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FRYHURQWKHDLU¿OWHU
5HDWWDFKWKH¿OWHUFRYHUWRWKHSURMHFWRUE\
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on the projector. While holding the handle,
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¿UPO\LQSODFH
6.
7XUQWKHSURMHFWRURQDQGUHVHWWKH¿OWHU
time using the FILTER TIME function in the
OPTION menu
(
41)
.
(1) Press the MENU button to display a menu. When the EASY MENU has
appeared, please skip the next step (2).
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SUHVVWKHŹEXWWRQ
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dialog will appear.
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¿OWHUWLPH
$LU¿OWHUFRQWLQXHG
Filter cover
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$LU¿OWHU¶V
knob
mark
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