3M Projector X70/X80 User Manual

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Related Messages
When the units power is on, messages such as those shown below may be displayed.
When any such message is displayed on the screen, please respond as described below.
If the same message is displayed after the treatment, or if a message other than the
following appears, please contact your dealer or service company.
memoAlthough these messages will be automatically disappeared around several
minutes, it will be reappeared every time the power is turned...

42Related Messages
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MessageDescription
CLEAN THE AIR FILTER
POWER OFF FIRST,
THEN CLEAN THE AIR FILTER.
AFTER CLEANING THE AIR
FILTER,
RESET THE FILTER TIMER.
The time the filter timer has counted has reached 100
hours. 
Please clean or change the air filter by referring to the section
“Air Filter”. After caring for the air filter, please be sure to reset
the filter timer.
CHECK THE AIR FLOW
The internal portion temperature is...

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Regarding The Indicator Lamps
Lighting and flashing of the standby/on indicator, the lamp indicator, and the temp
indicator have the meanings as described in the table below. Please respond in
accordance with the instructions within the table. If the same indication is displayed after
the treatment, or if an indication other than the following is displayed, please contact your
dealer or service company.
• 
When the interior portion has become...

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Regarding The Indicator Lamps
(continued)
standby/on
indicatorlamp
indicatortemp
indicatorDescription
Lighting 
in RedBlinking 
in RedTurned 
off
Either there is no lamp and/or lamp door, or either
of these has not been properly fixed.
Please turn the power off, and allow the unit to cool down at
least 45 minutes. After the projector has sufficiently cooled
down, please make confirmation of the attachment state of
the lamp and lamp door, and...

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Phenomena That May Easily Be Mistaken For Machine Defects
WARNING• Never use the projector if abnormal operations such as smoke,
strange odor, excessive sound, damaged casing or elements or cables,
penetration of liquids or foreign matter, etc. should occur. In such cases, immediately
turn off the power switch and then disconnect the power plug from the power outlet
After making sure that the smoke or odor has stopped, contact your dealer or...

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Phenomena That May Easily Be Mistaken For Machine Defects
(continued)
PhenomenonCases not involving a machine defectReference
pages
Pictures are
displayed, 
but no sounds
are heard.
The signal cables are not correctly connected. 
Correctly connect the connection cables.8, 9
The volume is adjusted to an extremely low level. 
Adjust the VOLUME to a higher level.19, 32
The sound is muted. 
Press the MUTE button to restore the sound.19
The audio...

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Specifications Specifications
• This specifications are subject to change without notice.NOTE
ItemSpecification
Product nameLiquid crystal projector
Liquid
crystal
panelPanel size2.5 cm (0.99 type)
Drive systemTFT active matrix
Pixels786,432 pixels (1024 horizontal x 768 vertical)
LensZoom lens F=1.7 ~ 2.4  f=30.5 ~ 45.8 mm
LampX70:275W UHB
X80:310W UHB
Speaker1.0W + 1.0W (Stereo)
Power supplyX70:AC100 ~ 120V, 4.7A / AC220 ~ 240V, 2.0A
X80:AC100 ~ 120V, 5.2A / AC220 ~ 240V, 2.2A
Power...

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Accessories ............................................................\
... Part Number
UHB Lamp, 275W (X70) .................................................\
............................ 78-6969-9718-4
UHB Lamp, 310W (X80) .................................................\
............................ 78-6969-9719-2
Air Filter  ............................................................\
.......................................... 78-8118-9187-4
Power Cord (US)...

3M Austin Center
Building A145-5N-01
6801 River Place Blvd.
Austin, TX 78726-90003M Canada
P.O. Box 5757
London, Ontario
N6A 4T13M Mexico, S.A. de C.V.
Apartado Postal 14-139
Mexico, D.F.  07000
Mexico 3M Europe
Boulevard de lOise
95006 Cerge Pontoise Cedex
France
Litho in Japan
© 3M 2004
78-6970-9368-6 Rev. A
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