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TABLE OF CONTENTS
SECTION 1 Introduction
1.1 Introduction ...................................................................................................1-1
1.3 Dolby AC-3 and AC-2...................................................................................1-2
1.4 Data Rates, Sample Rates and Channels .......................................................1-3
1.5 Regulatory Notices ........................................................................................1-4
SECTION 2 Applications
SECTION 3 Pre-Installation
3.1 Unpacking......................................................................................................3-1
3.2 Inspection ......................................................................................................3-1
3.2.1 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.........................................................................3-2
3.4.1 Jumpers for Encoded Data In & Timing (J103) ............................3-4
Receive Timing / Receive Data Termination ..............................3-4
Request to Send / Terminal Ready Enable ..................................3-4
3.4.2 Signal Ground-to-Chassis Link ...................................................3-4
3.5 Configuring the Rear Panel DIP Switch S101...............................................3-4
3.5.1 Switch nos. 1, 7 & 8 - Test Tone.................................................3-5
3.5.2 Switch nos. 2, 5 & 6 Software Download ..................................3-5
3.5.3 Switch no. 3 - Digital Output Format Selection..........................3-6
3.5.4 Switch nos. 4, 5 & 6 - Command/Aux Data................................3-6
SECTION 4 Installation
4.1 Mounting .......................................................................................................4-1
4.2 Audio Connections........................................................................................4-1
4.2.1 S/PDIF Output - J102 ..................................................................4-1
4.2.2 AES/EBU Output - J101 .............................................................4-1
4.2.3 Analog Outputs - J106/7..............................................................4-1
4.3 Data, Status, and Remote Control Connections ............................................4-2
4.3.1 Encoded Data In & Timing - J103...............................................4-2
4.3.2 RS-232 (J105)..............................................................................4-2
4.3.3 RS-422 (J106)..............................................................................4-3
4.3.4 Parallel Status and Control (J104)...............................................4-3
SECTION 5 Operation
5.1 Front Panel Status Indicators.........................................................................5-1
5.2 Rear Panel Level Controls.............................................................................5-2
5.3 Test Tone Level.............................................................................................5-2
5.4 Software Downloading Procedure.................................................................5-2
MAIN