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Anleitung Zusammenfassung
Wootton Bassett, Wiltshire SN4 8QJ Tel: 01793-842100; Fax: 01793-842101 WARRANTY INFORMATION, USA: warranty on the product covered by this manual is subject to the limitations and disclaimers set forth in the warranty disclaimer originally shipped with the product and also printed on the back of the invoice. All requests for repairs or information should include the unit serial number to assure rapid service. Dolby, Dolby Fax, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Windows Windows NT and Window 95 are registered trademarks for Microsoft Corporation ©1997 Dolby Laboratories ISSUE 1 S97/11336 (MAIN) MAIN Dolby Part No. 91451 (MAIN) MAIN TABLE OF CONTENTS SECTION 1 INTRODUCTION 1.1 Introduction ...............................................................................................1-1 1.2 Features......................................................................................................1-2 1.3 Dolby AC-2 and Dolby Digital (AC-3) .....................................................1-2 1.4 Available Algorithms, Data Rates and Sample Rates ...............................1-3 1.5 Regulatory Notices ....................................................................................1-4 SECTION 2 APPLICATIONS 2.1 Telecommunications..................................................................................2-1 Dolby Fax ............................................................................................2-1 2.2 Cable..........................................................................................................2-1 2.3 Satellite / Terrestrial Radio Communications ...........................................2-2 SECTION 2A DOLBY FAX - AN OVERVIEW 2A.1 Introduction ...............................................................................................2A-1 2A.2 Algorithms and Applications.....................................................................2A-1 2A.3 Quick Start for Equipment Installation......................................................2A-2 2A.4 Quick Start for ISDN Setup.......................................................................2A-3 2A.5 Quick Start for Developing a Phone Directory..........................................2A-3 2A.6 Quick Start for Placing Dolby Fax Calls...................................................2A-4 2A.7 Receiving Dolby Fax Calls........................................................................2A-4 2A.8 Some Specific Applications ......................................................................2A-5 SECTION 3 PRE-INSTALLATION 3.1 Unpacking..................................................................................................3-1 3.2 Inspection ..................................................................................................3-1 3.2.2 Claims for Shipping Damage ..................................................3-1 3.3 Fusing Information ....................................................................................3-1 Main Fuse:...........................................................................................3-1 Internal Fuse ........................................................................................3-2 3.4 Configuring Jumper Settings.....................................................................3-3 Removing the Top Cover ....................................................................3-3 3.4.1 Clock Termination Jumper J12 [terminated]...........................3-3 3.4.2 Analog Audio Input Termination J13/J14 [10k ohms] ...........3-3 3.4.3 Signal Ground-to-Chassis Link J15 [open] .............................3-3 3.5 Configuring the Rear Panel DIP Switch S101...........................................3-4 3.5.1 Switch nos. 1-5 - Unit Address................................................3-4 3.5.2 Switch no. 6 - Mode of Operation: Normal/Download...........3-5 3.5.5 Switch nos. 7 & 8 - Baud Rate Set ..........................................3-6 (MAIN) MAIN ii ii 4.1 Mounting ...................................................................................................4-1 4.2 Audio Connections....................................................................................4-1 4.2.1 S/PDIF Input............................................................................4-1 4.2.2 AES/EBU Input.......................................................................4-1 4.2.3 Analog Input............................................................................4-1 4.3 Data / Status / Control Connections ..........................................................4-2 4.3.1 Encoded Data Out and Timing................................................4-2 4.3.2 Auxiliary Data .........................................................................4-2 4.3.3 Terminal Adapter Control .......................................................4-3 4.3.4 Remote Control ........................................