3M X95 Lcd Operators Guide

							
71
Troubleshooting
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Message Description
There is no input signal.
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The horizontal or vertical frequency of the input signal 
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The internal temperature is rising.
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Troubleshooting
Regarding the indicator lamps
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Troubleshooting
Regarding the indicator lamps (continued)
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74
Troubleshooting
Phenomena that may be easy to be mistaken for machine defects

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Phenomenon Cases not involving a machine defectReference
page
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The electrical power cord is not plugged in.
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The power switch is not set to the on position.
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The main power source has been interrupted during 
operation such as by a power outage (blackout), etc.
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Either there is no lamp and/or lamp door, or either of 
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Troubleshooting
Phenomena that may be easily mistaken for machine defects (continued)
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Phenomenon Cases not involving a machine defectReferencepage
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The signal cables are not correctly connected.
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The MUTE function is working.
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The AUDIO setting is not correct.
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The audio on your HDMI equipment is not set to Linear PCM.
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The audio on the HDMI input is muted.
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The digital audio in HDMI signal does not work well.
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The lens cover is attached.
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The signal cables are not correctly connected.
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The computer cannot detect the projector as a plug and play monitor.
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The BLANK screen is displayed.
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The HDMI cable is not correctly connected.
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Your HDMI equipment is not compatible with the projector
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Your HDMI equipment and the projector are not harmonized.
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The signal format on the HDMI is not supported.
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3M™ Digital Projector X95 
© 3M 2008.  All Rights Reserved.
Downloaded From projector-manual.com 3M Manuals 
						

							
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Troubleshooting

						

							
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Intended Use
Before operating this machine, please read this entire manual thoroughly\
. The 3MTM Multimedia Projectors are designed, built, and tested for use 
indoors, using 3M lamps, 3M ceiling mount hardware, and nominal local vo\
ltages.
The use of other replacement lamps, outdoor operation, or different voltages has not been tested and could damage the projector  peripheral equipment 
and/or create a potentially unsafe operating condition.
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  •  16° to 29°C (60° to 85° F)
  •  10- 80 %RH (without condensation)
  •   0- 1828 m (0-6000 feet) above sea level
The ambient operating environment should be free of airborne smoke, grea\
se, oil and other contaminates that can affect the oper ation or performance 
of the projector.
Use of this product in adverse conditions will void the product warranty\
.
Let us help you make the most of your next presentation. We offer everything from presentation supplies to tips for better meet ings.  And we’re the 
only transparency manufacturer that offers a recycling program for your used transparencies.  For late-breakin\
g news, handy ref erence  and free 
product samples, call us toll-free in the continental United States and \
Canada, 24 hours a day, or visit our Internet Website.
3M Austin  Center
Building A145-5N-01
6801 River Place Blvd.
Austin, TX 78726-9000 3M 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 l’Oise
95006 Cerge Pontoise Cedex
France
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3M™ Digital Projector X95 
Downloaded From projector-manual.com 3M Manuals