1Digital Projector X56Operator's GuideThank you for purchasing this projector.►Before using this product, please read all manuals forthis product. Be sure to read Product Warranty and Safety Guide first.After reading them, store them in a safe place for future reference.Important Notice• The information in this manual is subject to change without notice.• The manufacturer assumes no responsibility for any errors that may appear inthis manual.• The reproduction, transfer or copy of all or any part of this document is notpermitted without express written consent.NOTETrademark acknowledgmentVarious symbols are used in this manual. The meanings of these symbols aredescribed below.About this manualWARNINGCAUTIONThis symbol indicates information that, if ignored, could possiblyresult in personal injury or even death due to incorrect handling.This symbol indicates information that, if ignored, may result inpersonal injury or physical damage due to incorrect handling.Please refer to the pages following this symbol.• Mac® is a registered trademark of Apple Inc.• Windows®, DirectDraw® and Direct3D® are registered trademarks of Microsoft Corporationin the U.S. and/or other countries.• VESA and DDC are trademarks of the Video Electronics Standard Association.• HDMI, the HDMI logo, and High-Definition Multimedia Interface are trademarks or registeredtrademarks of HDMI Licensing LLC in the United States and other countries.• Trademark PJLink is a trademark applied for trademark rightsin Japan, the United States of America and other countries andareas.• Blu-ray Disc is a trademark.All other trademarks are the properties of their respective owners.ImportantNoticeThis entry contains helpful operating hints and best practices fortrouble-free operation of this product.