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ADA-8402-B AES/EBU Distribution Amplifier (110ohm) User Manual...
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Ross has become well known for the Ross Video Code of Ethics. It guides our interactions and empowers our employees. I hope you enjoy reading it below. If anything at all with your Ross experience does not live up to your expectations be sure to reach out to us at solutions@rossvideo.com.
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Ross Video. While every precaution has been taken in the preparation of this document, Ross Video assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein.
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Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Notice — Changes or modifications to this equipment not expressly approved by Ross Video Ltd. could void the user’s authority to operate this equipment. Canada This Class “A”...
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To avoid the potential release of those substances into the environment and to diminish the need for the extraction of natural resources, Ross Video encourages you to use the appropriate take-back systems. These systems will reuse or recycle most of the materials from your end-of-life equipment in an environmentally friendly and health conscious manner.
Contents Introduction Overview..........................1-2 Features........................1-2 Functional Block Diagrams ....................1-3 User Interfaces ........................1-4 DashBoard Control System ................... 1-4 Card-edge Controls....................1-4 Documentation Terms and Conventions................1-5 Installation Before You Begin ........................ 2-2 Static Discharge..................... 2-2 Unpacking......................2-2 Installing the ADA-8402-B ....................2-3 Rear Modules for the ADA-8402-B ..............
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ii • Contents ADA-8402-B User Manual (Iss. 04)
A Word of Thanks Congratulations on choosing an openGear ADA-8402-B AES/EBU Distribution Amplifier (110ohm). Thank you for joining the group of worldwide satisfied Ross Video customers! Should you have a question pertaining to the installation or operation of your ADA-8402-B, please contact us at the numbers listed on the back cover of this manual.
Overview The ADA-8402-B is an AES/EBU distribution amplifier designed for broadcast use. It provides eight copies of the incoming balanced AES3 signal when used with the 8310AR-042 or 8320AR-042 Full Rear Modules or four copies of the incoming signal when used with the 8320AR-043 Split Rear Module.
User Interfaces The ADA-8402-B offers the following interfaces for control and monitoring. DashBoard Control System The DashBoard Control System enables you to monitor and control openGear frames and cards from a computer. DashBoard communicates with other cards in the openGear frame through the Network Controller Card.
Documentation Terms and Conventions The following terms and conventions are used throughout this manual. Terms The following terms are used: • “525-line mode” refers to broadcast situations using NTSC composite (analog) signal reference inputs. • “625-line mode” refers to broadcast situations using PAL-B composite (analog) signal reference inputs.
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1–6 • Introduction ADA-8402-B User Manual (Iss. 04)
Installation In This Chapter This chapter provides instructions for installing the rear module(s) for the ADA-8402-B, installing the card into the frame, cabling details, and updating the card software. The following topics are discussed: • Before You Begin • Installing the ADA-8402-B •...
Unpacking Unpack each ADA-8402-B you received from the shipping container and ensure that all items are included. If any items are missing or damaged, contact your sales representative or Ross Video directly. 2–2 • Installation...
Installing the ADA-8402-B This section outlines how to install a rear module and card in an openGear frame. The same procedure applies regardless of the frame or card type. However, the specific rear module you need to install depends on the frame you are using. Rear Modules for the ADA-8402-B The rear module for the ADA-8402-B depends on the openGear frame you are installing the card into.
Installing the ADA-8402-B This section outlines how to install the ADA-8402-B in an openGear frame. If the ADA-8402-B is to be installed in any compatible frame other than a Ross Video product, refer to the frame manufacturer's manual for specific instructions.
Cabling for the ADA-8402-B This section provides information for connecting cables to the installed rear modules on the openGear frames. Connect the input and output cables according to the following sections. The input is internally terminated in 110ohm and it is not necessary to terminate unused outputs. DFR-8310 Series Frame Cabling Overview The ADA-8402-B is used with the following rear modules: •...
— DashBoard version 3.0.0 or higher is required for this procedure. To upgrade the software on a card 1. Contact Ross Technical Support for the latest software version file. 2. Display the Device View of the card by double-clicking its status indicator in the Basic Tree View.
User Controls In This Chapter This chapter provides a general overview of the user controls available on the ADA-8402-B. The following topics are discussed: • Card Overview • Configuring the DIP Switches • Control and Monitoring Features • Using DashBoard ADA-8402-B User Manual (Iss.
Card Overview This section provides a general overview of the card-edge controls for the ADA-8402-B. Figure 3.1 ADA-8402-B — Components 1) DIP Switches 2) EQ Adjustment (J3) 1. DIP Switches This is a block of ten DIP Switches that can be used to specify the card control, selecting the output mode, and applying a gain to the output from the card-edge.
Configuring the DIP Switches This section provides a brief summary of the DIP Switches of the ADA-8402-B. Figure 3.4 shows all the DIP Switches in the OFF position. Figure 3.4 DIP Switches — OFF Positions Enabling Card-edge Control SW1 and SW2 are used in conjunction to enable/disable the card-edge DIP Switches to change settings on the card.
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Table 3.3 Specifying the Gain SW10 Gain (dB) UNITY UNITY 3–4 • User Controls ADA-8402-B User Manual (Iss. 04)
Control and Monitoring Features This section provides information on the LEDs for the ADA-8402-B. Refer to Figure 3.5 for the location of the LEDs. Figure 3.5 ADA-8402-B Card-edge Controls Status and Selection LEDs on the ADA-8402-B Basic LED displays and descriptions are provided in Table 3.4. Table 3.4 LEDs on the ADA-8402-B Color Display and Description...
Using DashBoard Before proceeding, ensure that the DashBoard client software is installed on a PC connected to your facility network. The DashBoard software and user manual are available from the Ross Video website. For More Information on... • using DashBoard, refer to the DashBoard User Manual.
DashBoard Menus In This Chapter This chapter provides a summary of the DashBoard menus available for the ADA-8402-B. Parameters noted with an asterisk (*) are the default values. The following topic is discussed: • Status Tabs • Settings Tab Operating Tip —...
Item Parameters Description Card Name AES/EBU Distribution Amplifier (110ohm) Product ADA-8402-B Supplier Ross Video Ltd. Product Serial Number Indicates the serial number of the board Software Rev #.## Indicates the software version 4–2 • DashBoard Menus ADA-8402-B User Manual (Iss. 04)
Settings Tab Table 4.3 summarizes the Settings options available in DashBoard. Table 4.3 Settings Menu Items Tab Title Item Parameters Description Channel A and B are summed together • Use the CHA Trim Control to alter the gain of the Channel A input •...
Specifications In This Chapter This chapter provides the technical specification information for the ADA-8402-B. Note that specifications are subject to change without notice. The following topics are discussed: • Technical Specifications ADA-8402-B User Manual (Iss. 04) Specifications • 5–1...
Technical Specifications This section provides the technical specifications for the ADA-8402-B. Table 5.1 ADA-8402-B Technical Specifications Category Parameter Specification Number of Inputs Standards AES-3 (SMPTE 276M) Sampling Rates All rates from 32kHz to 96kHz Impedance (transformer balanced) 110ohm AES Input Connector 3-pin Equalization...
Service Information In This Chapter This chapter contains the following sections: • Troubleshooting Checklist • Warranty and Repair Policy ADA-8402-B User Manual (Iss. 04) Service Information • 6–1...
Troubleshooting Checklist Routine maintenance to this openGear product is not required. In the event of problems with your ADA-8402-B, the following basic troubleshooting checklist may help identify the source of the problem. If the frame still does not appear to be working properly after checking all possible causes, please contact your openGear products distributor, or the Technical Support department at the numbers listed under the “Contact Us”...
ADA-8402-B. If required, a temporary replacement frame will be made available at a nominal charge. Any shipping costs incurred will be the responsibility of you, the customer. All products shipped to you from Ross Video Limited will be shipped collect.
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Contact Us Contact our friendly and professional support representatives for the following: • Name and address of your local dealer • Product information and pricing • Technical support • Upcoming trade show information Telephone: +1 613 • 652 • 4886 Technical After Hours Emergency: +1 613 •...
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