Other InformationIncluded DocumentationQuick Reference GuideBriefly describes how to connect the unit and introduces commonly used features.Operating Instructions (this document)Describes how to connect, use, program, and maintain the unit.Operating Instructions for Conferencing Phone ManagerDescribes how to operate Conferencing Phone Manager, which is computer software that can be used inconjunction with the unit.Note• Certain products and features described in this document may not be available in your country or area.Consult a certified Panasonic dealer for more information.• In this manual, the suffix of each model number is omitted unless necessary.PBX Connection• If the unit is connected to a PBX, refer to the PBX documentation for information about making calls,receiving calls, and other features.• Do not connect the unit to an analogue telephone line to which other telephones are connected.Trademarks• SD Logo is a trademark of SD-3C, LLC.• Windows Media® is either a registered trademark or trademark of Microsoft Corporation in the UnitedStates and/or other countries.• QuickTime® is a trademark of Apple Inc., registered in the U.S. and other countries.• All other trademarks identified herein are the property of their respective owners.MD5 Copyright NoticeThis software uses the Source Code of RSA Data Security, Inc. described in the RFC1321 (MD5Message-Digest Algorithm).Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights reserved.License to copy and use this software is granted provided that it is identified as the "RSA Data Security, Inc.MD5 Message-Digest Algorithm" in all material mentioning or referencing this software or this function.License is also granted to make and use derivative works provided that such works are identified as "derivedfrom the RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing thederived work.RSA Data Security, Inc. makes no representations concerning either the merchantability of this software orthe suitability of this software for any particular purpose. It is provided "as is" without express or implied warrantyof any kind.These notices must be retained in any copies of any part of this documentation and/or software.Firmware Notice• The unit's firmware is protected by copyright laws and international treaty provisions, and all otherapplicable laws. It cannot be reverse engineered, decompiled or disassembled.6 Operating Instructions Document Version 2010/02Introduction