1.4 Operating procedures and iconsn This manual provides operating procedures for the product. These operating procedures can be understood in thefollowing way:Main monitor example:From the top menu of the main monitor, touch ® ® [Register/Cancel] ® [Register] ® [Camera].MeaningFrom the top menu of the main monitor, touch , , [Register/Cancel], [Register], and then [Camera].– Words written in [ ] indicate touch buttons.– Words written in " " indicate items or messages displayed on the screen that cannot be selected.Sub monitor example:( ) ® : "Ringtone" ® ( )MeaningPress the round button in the centre of the multifunction button ( ), select "Ringtone" by pressing up or down withthe multifunction button ( ), and then press the round button ( ).– Words written in " " indicate settings, items, and messages displayed on the screen.– Words or icons written in "( )" after multifunction buttons ( , , or ) indicate the words or iconsdisplayed on the screen above the multifunction buttons.n Icons are used in the following way in this manual.: Indicates that the information or procedure is for the main monitor.: Indicates that the information or procedure is for the sub monitor.: Indicates that the information or procedure is for the camera.: Indicates that the information or procedure is for the repeater.1.5 Trademarks and registered trademarksR SDXC Logo is a trademark of SD-3C, LLC.R Mac OS, QuickTime, and the QuickTime Logo are trademarks of Apple Inc., registered in the U.S. and othercountries.R Microsoft, Windows, Windows Vista, and Windows Media are either registered trademarks or trademarks ofMicrosoft Corporation in the United States and/or other countries.R The software of the sub monitor is based in part on the work of the Independent JPEG Group.R All other trademarks identified herein are the property of their respective owners.1.6 AbbreviationsThe following abbreviations are used in this manual.R Microsoft® Windows ® XP operating system is described as Windows XP.R Microsoft® Windows Vista ® operating system is described as Windows Vista.R Microsoft® Windows ® 7 operating system is described as Windows 7.R Microsoft® Windows ® 8 operating system is described as Windows 8.51. Introduction