4Safety instructionsCaution about Radio WaveThis unit operates in 2.4 GHz band, the same frequency band used for industrial, scientific, and medicalequipment (such as pacemaker), as well as amateur radio stations.Please read “Safety Instructions” section and make sure the following cautions.1. Be sure that there are no other devices in the area that may use the same frequency band asProjector.2. If any other devices are causing radio interferences, change the communication frequency channelor move to other location.Trademarks and Copyright- Macintosh is a registered trademark of Apple, Inc. in the USA and other countries.- PowerPC is a registered trademark of IBM Corporation.- Intel Core is a registered trademark of Intel Corporation in the USA and other countries.- Other company names, product names or other names noted in this manual are trademarks orregistered trademarks of the respective companies. Note that ® and TM marks are not indicated in thetext of this manual.Notes- The contents of this manual are subject to change without notice.- You may not copy the printed materials accompanying with the software.- We shall not be responsible for any damages caused by reliance on this manual.Expression/AbbreviationThe OS of the computer and the Web browser described in this manual is MAC OS X v10.4 and Safari3. In case of another OS or Web browser, some instruction procedures may differ from the actualoperation depending on your computer environment.Use of this manualThis manual does not provide the description of basic operation and functions for computer, webbrowser, projector and network. For instructions about each piece of equipment or applicationsoftware, please refer to the respective booklet.CAUTION IN USING THE PROJECTOR VIA NETWORKSL When you find a problem with the projector, remove the power cable immediately and inspectthe unit. Using the projector with failure may cause fire or other accidents.L If you remotely use the projector via networks, carry out a safety check regularly and takeparticular care to its environment. Incorrect installation may cause fire or other accidents.CAUTION IN USING NETWORK FUNCTIONL SANYO Electric Co., Ltd. assumes no responsibility for the loss or damage of data, or damage ofthe computer caused by using this projector. Making back-up copies of valuable data in yourcomputer is recommended.