Dukane 8789H user manual Troubleshooting Warranty and after-service, Trademark acknowledgment

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Troubleshooting - Warranty and after-service

If an abnormal operation (such as smoke, strange odor or excessive sound) should occur, stop using the projector immediately. Otherwise if a problem occurs with the projector, first refer to the “Troubleshooting” of the “Operating Guide” in the CD and run through the suggested checks.

If this does not resolve the problem, please consult your dealer or service company. They will tell you what warranty condition is applied.

Please check the following web address where you may find the latest information for this projector.

ENGLISH

www.dukane.com/av

NOTE • The information in this manual is subject to change without notice.

The manufacturer assumes no responsibility for any errors that may appear in this manual.

The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent.

Trademark acknowledgment

Mac®, Macintosh® and Mac OS® are registered trademarks of Apple Inc.

Pentium® is a registered trademark of Intel Corp.

Adobe® and Acrobat®, Reader® are registered trademarks of Adobe Systems Incorporated.

Microsoft®, Internet explorer®, Windows®, Windows NT® and Windows Vista® are registered trademarks of Microsoft Corporation in the U.S. and/or other countries.

PowerPC® is a registered trademark of International Business Machines

Corporation.

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

Blu-ray Disc TM and Blu-ray TM are trademarks of Blu-ray Disc Association.

All other trademarks are the properties of their respective owners.

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Contents LCD Data Video Projector User’s Manual Page 8789H ContentsImportant safety instruction Entries and graphical symbols explanationFirst of all About Electro-Magnetic Interference Canada Regulatory noticesContents of package Holding the hook part of the battery Cover, remove it Loading batteries into the remote controlPreparations On a horizontal surface Suspended from the ceiling ArrangementConnecting your devices Turning on the power Connecting power supplyAdjusting the projectors elevator Video button Displaying the pictureTurning off the power Type number 456-8789H Replacing the lampHigh Voltage High Temperature Type number UX36761 Filter set Cleaning and replacing the air filterUsing the CD manual Specification SpecificationsTrademark acknowledgment Troubleshooting Warranty and after-serviceDukane Corp AV Service Dept