Ross openGear SEA-8803 User Manual

SEA-8803

Single 3G/HD/SD Equalizing Distribution Amplifier

User Manual

Thank you for choosing Ross

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1. Provide a Superior Customer Experience

• offer the best product quality and support

2. Make Cool Practical Technology

• develop great products that customers love

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 [e-mail].

David Ross
CEO, Ross Video

[e-mail]

Ross Video Code of Ethics

Any company is the sum total of the people that make things happen. At Ross, our employees are a
special group. Our employees truly care about doing a great job and delivering a high quality customer
experience every day. This code of ethics hangs on the wall of all Ross Video locations to guide our
behavior:

1. We will always act in our customers’ best interest.

2. We will do our best to understand our customers’ requirements.

3. We will not ship crap.

4. We will be great to work with.

5. We will do something extra for our customers, as an apology, when something big goes wrong and

it's our fault.

6. We will keep our promises.

7. We will treat the competition with respect.

8. We will cooperate with and help other friendly companies.

9. We will go above and beyond in times of crisis. If there's no one to authorize the required action in

times of company or customer crisis - do what you know in your heart is right. (You may rent
helicopters if necessary.)

SEA-8803 User Manual

• Ross Part Number: 8803DR-004-02

• Release Date: March 3, 2015.

Copyright

© 2015 Ross Video Limited. Ross®, openGear®, and any related marks are trademarks or
registered trademarks of Ross Video Ltd. All other trademarks are the property of their respective
companies. PATENTS ISSUED and PENDING. All rights reserved. No part of this publication
may be reproduced, stored in a retrieval system, or transmitted in any form or by any means,
mechanical, photocopying, recording or otherwise, without the prior written permission of 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.

Patents

Patent numbers US 7,034,886; US 7,508,455; US 7,602,446; US 7,802,802 B2; US 7,834,886;
US 7,914,332; US 8,307,284; US 8,407,374 B2; US 8,499,019 B2; US 8,519,949 B2; US
8,743,292 B2; GB 2,419,119 B; GB 2,447,380 B; and other patents pending.

Important Regulatory and Safety Notices to Service Personnel

Before using this product and nay associated equipment, refer to the “Important Safety
Instructions” listed below to avoid personnel injury and to prevent product damage.

Product may require specific equipment, and/or installation procedures to be carried out to satisfy
certain regulatory compliance requirements. Notices have been included in this publication to call
attention to these specific requirements.

Symbol Meanings

This symbol on the equipment refers you to important operating and maintenance (servicing)
instructions within the Product Manual Documentation. Failure to heed this information may
present a major risk of damage to persons or equipment.

Warning — The symbol with the word “Warning” within the equipment manual indicates a

potentially hazardous situation, which, if not avoided, could result in death or serious injury.

Caution — The symbol with the word “Caution” within the equipment manual indicates a

potentially hazardous situation, which, if not avoided, may result in minor or moderate injury. It
may also be used to alert against unsafe practices.

Notice — The symbol with the word “Notice” within the equipment manual indicates a

potentially hazardous situation, which, if not avoided, may result in major or minor equipment
damage or a situation which could place the equipment in a non-compliant operating state.

ESD Susceptibility — This symbol is used to alert the user that an electrical or electronic

device or assembly is susceptible to damage from an ESD event.

Important Safety Instructions

Caution — This product is intended to be a component product of the DFR-8321 and

OG3-FR series frames. Refer to the DFR-8300 and OG3-FR Series Frame User Manual for
important safety instructions regarding the proper installation and safe operation of the frame
as well as its component products.

Warning — Certain parts of this equipment namely the power supply area still present a

safety hazard, with the power switch in the OFF position. To avoid electrical shock, disconnect
all A/C power cords from the chassis’ rear appliance connectors before servicing this area.

Warning — Service barriers within this product are intended to protect the operator and

service personnel from hazardous voltages. For continued safety, replace all barriers after any
servicing.
This product contains safety critical parts, which if incorrectly replaced may present a risk of
fire or electrical shock. Components contained with the product’s power supplies and power
supply area, are not intended to be customer serviced and should be returned to the factory for
repair. To reduce the risk of fire, replacement fuses must be the same time and rating. Only use
attachments/accessories specified by the manufacturer.

EMC Notices

United States of America
FCC Part 15

This equipment has been tested and found to comply with the limits for a class A Digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful interference to radio
communications. 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 their own
expense.

Notice — Changes or modifications to this equipment not expressly approved by Ross Video

Limited could void the user’s authority to operate this equipment.

CANADA

This Class “A” digital apparatus complies with Canadian ICES-003.

Cet appariel numerique de la classe “A” est conforme a la norme NMB-003 du Canada.

EUROPE

This equipment is in compliance with the essential requirements and other relevant provisions of
CE Directive 93/68/EEC.

INTERNATIONAL

This equipment has been tested to CISPR 22:1997 along with amendments A1:2000 and
A2:2002, and found to comply with the limits for a Class A Digital device.

Notice — This is a Class A product. In domestic environments, this product may cause radio

interference, in which case the user may have to take adequate measures.

Maintenance/User Serviceable Parts

Routine maintenance to this openGear product is not required. This product contains no user
serviceable parts. If the module does not appear to be working properly, please contact Technical
Support using the numbers listed under the “Contact Us” section on the last page of this manual.
All openGear products are covered by a generous 5-year warranty and will be repaired without
charge for materials or labor within this period. See the “Warranty and Repair Policy” section in
this manual for details.

Environmental Information

The equipment that you purchased required the extraction and use of natural
resources for its production. It may contain hazardous substances that could
impact health and the environment.

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.

The crossed out wheelie bin symbol invites you to use these systems.

If you need more information on the collection, re-use, and recycling systems, please contact your
local or regional waste administration.

You can also contact Ross Video for more information on the environmental performance of our
products.

Company Address

Ross Video Limited Ross Video Incorporated

8 John Street P.O. Box 880

Iroquois, Ontario, K0E 1K0 Ogdensburg, New York

Canada USA 13669-0880

General Business Office: (+1) 613 • 652 • 4886

Fax: (+1) 613 • 652 • 4425

Technical Support: (+1) 613 • 652 • 4886

After Hours Emergency: (+1) 613 • 349 • 0006

E-mail (Technical Support): [e-mail]

E-mail (General Information): [e-mail]

Website: http://www.rossvideo.com

Contents

Introduction 1

Overview.............................................................................................................................. 1-2

Functional Block Diagrams ................................................................................................. 1-3

User Interfaces ..................................................................................................................... 1-5

Documentation Terms and Conventions.............................................................................. 1-6

Installation 2

Before You Begin ................................................................................................................2-2

Installing the SEA-8803....................................................................................................... 2-3

Cabling................................................................................................................................. 2-5

Software Upgrades...............................................................................................................2-7

Features.................................................................................................................. 1-2

Single 1x8 Configuration ...................................................................................... 1-3

Single 1x8 Configuration with Bypass Relay ....................................................... 1-3

DashBoard Control System ................................................................................... 1-5

Card-edge Monitoring ........................................................................................... 1-5

SNMP Monitoring and Control............................................................................. 1-5

Static Discharge..................................................................................................... 2-2

Unpacking.............................................................................................................. 2-2

Supported Rear Modules ....................................................................................... 2-3

Installing a Card .................................................................................................... 2-3

Configuration 3

Card Overview..................................................................................................................... 3-2

Monitoring Features.............................................................................................................3-3

Status LEDs........................................................................................................... 3-3

Using DashBoard.................................................................................................................3-4

Configuring the SEA-8803 .................................................................................................. 3-5

Configuring the Equalizer ..................................................................................... 3-5

Loss of Input.......................................................................................................... 3-6

DashBoard Menus 4

Status Tabs........................................................................................................................... 4-2

Signal Tab.............................................................................................................. 4-2

Hardware Tab ........................................................................................................ 4-3

Product Tab ........................................................................................................... 4-3

Setup Tab ............................................................................................................................. 4-4

Alarms Tab .......................................................................................................................... 4-5

Specifications 5

Technical Specifications ...................................................................................................... 5-2

SEA-8803 User Manual (Iss. 02) Contents • i

Service Information 6

Troubleshooting Checklist ...................................................................................................6-2

Bootload Button.....................................................................................................6-2

Warranty and Repair Policy .................................................................................................6-3

ii • Contents SEA-8803 User Manual (Iss. 02)

Introduction

In This Chapter

This chapter contains the following sections:

• Overview

• Functional Block Diagrams

• User Interfaces

• Documentation Terms and Conventions

A Word of Thanks

Congratulations on choosing an openGear SEA-8803 3G/HD/SD Equalizing Amplifier. Your
SEA-8803 is part of a full line of products within the openGear Terminal Equipment family of
products, backed by Ross Video’s experience in engineering and design expertise since 1974.

You will be pleased at how easily your new card fits into your overall working environment.
Equally pleasing is the product quality, reliability and functionality. 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 card, please contact
us at the numbers listed on the back cover of this manual. Our technical support staff is always
available for consultation, training, or service.

SEA-8803 User Manual (Iss. 02) Introduction • 1–1

Overview

Features

Your SEA-8803 is a 3G/HD/SD Multi-Definition SDI distribution amplifier, capable of
equalizing all common serial digital signals. An LED indicator at the front of the card identifies
the presence of incoming video, simplifying system troubleshooting.

The SEA-8803 includes the following features:

• Equalizes SDI signals of 270Mbps, 1.485Gbps, and 2.97Gbps

• Accepts DVB-ASI (EN 50083-9), and SMPTE 310 signals

• Flexible channel configurations:

› Operate as single 1x8 (requires the 8320AR-300 Full Rear Module)

› Operate as single 1x8 with a bypass relay between SDI IN and OUT 1 (requires the

8320AR-306 Full Rear Module)

› Operate as single 1x4 (requires the 8320AR-301 Split Rear Module)

• Configure and monitor via DashBoard

• Automatic detection of incoming data rate

• Automatically mutes the channel output when a loss of input occurs

• All outputs are non-inverting

• LED indicator for signal presence

• Excellent input and output return loss

• Fits DFR-8321 and OG3-FR series frames

• Fully compliant with openGear specifications

• 5 year transferable warranty

1–2 • Introduction SEA-8803 User Manual (Iss. 02)

Functional Block Diagrams

The SEA-8803 can operate as an equalizing single 1x8 or as a single 1x4. The configuration
depends on the rear module you are using. This section provides the block diagrams for both
configurations.

Single 1x8 Configuration

Figure 1.1 describes the workflow of the SEA-8803 with the 8320AR-300 Full Rear module.
This configuration has the SEA-8803 operating as a single equalizing 1x8 with BNC connections.

SDI IN

Figure 1.1 Simplified Diagram — 1x8 Configuration (8320AR-300)

Equalizer

OUT 1

OUT 2

OUT 3

OUT 4

OUT 5

OUT 6

OUT 7

OUT 8

Single 1x8 Configuration with Bypass Relay

Figure 1.2 describes the workflow of the SEA-8803 with the 8320AR-306 Full Rear module.
This configuration has the SEA-8803 operating as a single equalizing 1x8 with BNC connections.

SDI IN

Figure 1.2 Simplified Diagram — 1x8 Configuration (8320AR-306)

Equalizer

OUT 1

OUT 2

OUT 3

OUT 4

OUT 5

OUT 6

OUT 7

OUT 8

SEA-8803 User Manual (Iss. 02) Introduction • 1–3

Single 1x4 Configuration

Figure 1.3 describes the workflow of the SEA-8803 with the 8320AR-301 Split Rear module.
This configuration has the SEA-8803 operating as a single equalizing 1x4 with BNC connections.

SDI IN

Figure 1.3 Simplified Diagram — 1x4 Configuration (8320AR-301)

Equalizer

OUT 1

OUT 2

OUT 3

OUT 4

1–4 • Introduction SEA-8803 User Manual (Iss. 02)

User Interfaces

The following interfaces are available for control and monitoring of your SEA-8803.

DashBoard Control System

DashBoard 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.

For More Information on...

• menus in DashBoard, refer to the section “DashBoard Menus” on page 4-1.

• installing and using DashBoard, refer to the DashBoard User Manual.

Card-edge Monitoring

The card-edges provide LEDs for monitoring the status of the input signal.

For More Information on...

• card-edge LEDs, refer to the section “Monitoring Features” on page 3-3.

SNMP Monitoring and Control

The Network Controller card in the openGear frame provides optional support for remote
monitoring and control of your frame and openGear cards using Simple Network Management
Protocol (SNMP), which is compatible with many third-party monitoring and control tools.

For More Information on...

• SNMP controls on your card, refer to your SEA-8803 Management Information Base

(MIB) file.

• SNMP Monitoring and Control, refer to your MFC-8300 Series or MFC-OG3 Series

User Manual.

SEA-8803 User Manual (Iss. 02) Introduction • 1–5

Documentation Terms and Conventions

The following terms and conventions are used throughout this manual.

Terms

The following terms are used:

•“Board” and “Card” both refer to the card, including all components and switches.

•“DashBoard” refers to the DashBoard Control System.

•“DFR-8321 series” refers to the DFR-8321 series frames and all available options unless
otherwise indicated.

•“Network Controller Card” refers to the MFC-8320-N, MFC-8322-S, and
MFC-OG3-N Series Network Controller Cards unless otherwise indicated.

•“OG3-FR series” refers to the OG3-FR series frames and all available options unless
otherwise indicated.

•“openGear frame” refers to all versions of the DFR-8321 series and OG3-FR series
frames unless otherwise indicated.

•“Operator” and “User” both refer to the person who uses the SEA-8803.

•“System” and “Video system” both refer to the mix of interconnected production and
terminal equipment in which the card operates.

Conventions

The following conventions are used:

• The “Operating Tips” and “Note” boxes are used to provide additional user information.

1–6 • Introduction SEA-8803 User Manual (Iss. 02)

Installation

In This Chapter

This chapter provides instructions for installing the rear module for your SEA-8803, installing the
card in the frame, cabling details, and how to upgrade the software on your card(s).

The following topics are discussed:

• Before You Begin

• Installing the SEA-8803

•Cabling

• Software Upgrades

SEA-8803 User Manual (Iss. 02) Installation • 2–1

Before You Begin

Before proceeding with the instructions in this chapter, ensure that your openGear frame is
properly installed according to the instructions in its manual.

Static Discharge

Throughout this chapter, please heed the following cautionary note:

ESD Susceptibility — Static discharge can cause serious damage to sensitive

semiconductor devices. Avoid handling circuit boards in high static environments such as
carpeted areas and when synthetic fiber clothing is worn. Always exercise proper grounding
precautions when working on circuit boards and related equipment.

Unpacking

Unpack each card 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 SEA-8803 User Manual (Iss. 02)

Installing the SEA-8803

Screw Hole

Module Seating Slots

The SEA-8803 can be installed in the DFR-8321 series frames and the OG3-FR series frames
using one of the supported rear modules.The procedure for installing the rear module and card in
your openGear frame is the same regardless of the rear module used.

Supported Rear Modules

Notice — Ensure that you install the SEA-8803 using one of the supported rear modules

listed below. Installing the SEA-8803 with an unsupported rear module can damage the card,
the rear module, or both.

The Rear Module depends on the configuration you wish to use:

• 1x8 configuration — The 8320AR-300, or 8320AR-306 Full Rear Module is required.

• 1x4 configuration — The 8320AR-301 Split Rear Module is required.

Installing a Card

You must first install the rear module in the frame and then install the card in the appropriate slot
within an openGear frame. This section outlines how to perform both tasks.

To install the rear module in the openGear frame

1. Ensure that the openGear frame is properly installed.

2. On the rear of the openGear frame, locate the card frame slot.

3. Remove the Blank Plate from the rear of the slot you have chosen for card installation.

4. As shown in Figure 2.1, seat the bottom of the rear module in the seating slot at the base

of the frame’s back plane.

Figure 2.1 Rear Module Installation in an OG3-FR Series Frame (Cards not shown)

5. Align the top hole of the rear module with the screw hole on the top edge of the frame

back plane.

SEA-8803 User Manual (Iss. 02) Installation • 2–3

6. Using a Phillips screwdriver and the supplied screw, fasten the rear module to the back

plane. Do not over-tighten.

7. Verify whether your Rear Module Label is self-adhesive by checking the back of the

label for a thin wax sheet. You must remove the wax sheet before affixing the label.

8. Affix the supplied Rear Module Label to the BNC area of the Rear Module.

9. Ensure proper frame cooling and ventilation by having all rear frame slots covered with

rear modules or blank metal plates.

To install the card in the openGear frame

1. Locate the Rear Module you installed in the procedure “To install the rear module in

the openGear frame” on page 2-3.

2. Hold the card by the edges and carefully align the card edges with the slots in the frame.

3. Fully insert the card into the frame until the rear connection plugs are properly seated on

the midplane and rear modules.

2–4 • Installation SEA-8803 User Manual (Iss. 02)

Cabling

The SEA-8803 can operate as a single 1x8, or as a single 1x4 depending on the rear module you
are using. This section provides cabling details for supported configurations.

Important — It is necessary to terminate unused outputs.

Single 1x8 Configuration

The 8320AR-300 Full Rear Module is used when operating as a single 1x8 configuration. Each
rear module occupies two slots and accommodates one card. This rear module provides an SDI
input, and eight SDI outputs via BNC connections. (Figure 2.2)

Card 1Card 2

SDI IN

2

1

OUT 1

4

3

OUT 3

6

5

OUT 5

8

7

10

9

OUT 7

Figure 2.2 Cable Connections for the 8320AR-300 Full Rear Module

N/C

OUT 2

OUT 4

OUT 6

OUT 8

Single 1x8 Configuration with Bypass Relay

The 8320AR-306 Full Rear Module is required when operating as a single 1x8 configuration with
a bypass relay. Each rear module occupies two slots, and accommodates one card. This rear
module provides one SDI input, and eight SDI outputs via BNC connections. A bypass relay
between SDI IN and OUT 1 is also provided. (Figure 2.3)

CF

N/C

2

1

SDI IN

Figure 2.3 Cable Connections for 8320AR-306 Full Rear Module

SEA-8803 User Manual (Iss. 02) Installation • 2–5

OUT 5

OUT 6

OUT 7

OUT 8

OUT 1

4

3

OUT 2

6

5

OUT 3

8

7

10

9

OUT 4

Single 1x4 Configuration

1

2

3

4

5

6

7

8

9

10

SDI IN

OUT 1

OUT 2

OUT 3

OUT 4

SDI IN

OUT 1

OUT 2

OUT 3

OUT 4

Card 1 Card 2

The 8320AR-301 Split Rear Module is required when operating as a single 1x4 configuration.
Each rear module occupies two slots, and accommodates two cards. This rear module provides
one SDI input, and four SDI outputs via BNC connections per card. (Figure 2.4)

Figure 2.4 Cable Connections for the 8320AR-301 Split Rear Module

2–6 • Installation SEA-8803 User Manual (Iss. 02)

Software Upgrades

The SEA-8803 can be upgraded in the field via the Network Controller Card in your openGear
frame. Note that DashBoard version 6.2.0 or higher is required.

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.

3. From the Device View, click Upload to display the Select file for upload dialog.

4. Navigate to the *.bin upload file you wish to upload.

5. Click Open.

6. If you are upgrading a single card, click Finish to display the Uploading to Selected

Devices dialog. Proceed to step 8.

7. If you are upgrading multiple cards:

•Click Next > to display the Select Destination menu. This menu provides a list of

the compatible cards based on the card selected in step 2.

• Specify the card(s) to upload the file to by selecting the check box(es) for the cards
you wish to upload the file to.

• Verify that the card(s) you wish to upload the file to. The Error/Warning fields
indicate any errors, such as incompatible software or card type mismatch.

•Click Finish to display the Uploading to Selected Devices dialog.

8. Monitor the upgrade.

• The Uploading to Selected Devices dialog enables you to monitor the upgrade
process.

•Click OK to complete the upgrade.

• The card(s) are temporarily taken offline during the re-boot process. The process is
complete once the status indicators for the Card State and Connection fields return
to their previous status.

SEA-8803 User Manual (Iss. 02) Installation • 2–7

2–8 • Installation SEA-8803 User Manual (Iss. 02)

Configuration

In This Chapter

This chapter provides a general overview of the user controls available on your SEA-8803.

The following topics are discussed:

• Card Overview

• Monitoring Features

• Using DashBoard

• Configuring the SEA-8803

SEA-8803 User Manual (Iss. 02) Configuration • 3–1

Card Overview

This section describes the Bootload button located on each card surface. There are no other
card-edge controls as all configuration and setup is done using the menus in DashBoard. Refer to
Figure 3.1 for location of this button.

1. Bootload Button

This button is used for factory service in the unlikely event of a complete card failure. Do not use
this button unless advised by Ross Technical Support.

For More Information on...

• the Bootload process, refer to the section “Bootload Button” on page 6-2.

Figure 3.1 Card-edge Controls

3–2 • Configuration SEA-8803 User Manual (Iss. 02)

Monitoring Features

Bootload Button

PWR LED

INPUT A LED

AUX IN LED

The following sections describe the card-edge LEDs. Refer to Figure 3.2 for LED locations.

Figure 3.2 LED Locations

Status LEDs

Basic LED displays and descriptions are provided in Table 3.1.

Table 3.1 Status LEDs

LED Color Display and Description

When lit green, this LED indicates that the card is functioning
normal and that no anomalies have been detected.

When flashing green, this LED indicates that the Bootload button
was pressed, and the card is receiving a new software load from
the frame.

When lit green with flashing orange, this LED indicates a signal
or configuration problem. Verify the signal status and settings.

When lit amber, this LED indicates the card is running internal
diagnostics while powering up.

When lit red or flashing red, this LED indicates the card is not
operational. Re-seat card in frame, check the rear module type
and connections, or call Ross Video Technical Support.

PWR

Green

Flashing Green

Flashing Green
and Orange

Amber

Red

Off When off, this LED indicates there is no power to the card.

Green

INPUT A

Red

AUX IN

SEA-8803 User Manual (Iss. 02) Configuration • 3–3

This LED is not implemented.

When lit green, this LED indicates that a valid SDI input signal is
present on Channel A.

When lit red, this LED indicates that the SDI input signal is
missing or invalid on Channel A.

Using DashBoard

Before proceeding, ensure that the DashBoard client 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...

• installing DashBoard, refer to the DashBoard User Manual.

To launch DashBoard

1. Ensure that you are running DashBoard software version 6.2.0 or higher.

2. Launch DashBoard by double-clicking its icon on your desktop.

3. Ensure that the openGear frame with your SEA-8803 card(s) is displayed in the Tree

View located on the left-side of the DashBoard window.

It may take 30 seconds or more to update the Tree View. Consult the MFC-8300 Series
or MFC-OG3 Series User Manual and DashBoard User Manual should the Tree View
not display the card.

To access a card in DashBoard

1. From the Tree View, expand the node for the openGear frame your cards are installed in.

A list of cards installed in the frame is now displayed. In the example below, the node
for Frame 6 is expanded to show a list of cards including the SEA-8803.

2. Double-click the node for a card to display its menus in the Device View of DashBoard

(right-side of the DashBoard window).

Example of a SEA-8803 in DashBoard

3–4 • Configuration SEA-8803 User Manual (Iss. 02)

Configuring the SEA-8803

This section briefly outlines how to configure the SEA-8803 using the options available in
DashBoard.

Configuring the Equalizer

You can choose to enable or bypass the equalizer on the card. The equalizer enables the card to
compensate for noise and signal losses inherent in long coaxial cable runs. Refer to the chapter
“Specifications” on page 5-1 for information on the cable equalization specifications for your
card.

Note — You must bypass the equalizer when using signals of less than 125Mbps (such as

SMPTE 310 signals). For signals 125Mbps and greater (such as SDI signals), you must enable
the equalizer.

To enable the equalizer

1. From the Device View, select the Setup tab.

2. Select the Enable Equalizer box. The box displays a check-mark.

To bypass the equalizer

1. From the Device View, select the Setup tab.

2. Select the Enable Equalizer box to clear the box contents.

SEA-8803 User Manual (Iss. 02) Configuration • 3–5

Setup Tab — Enabling the Equalizer

Loss of Input

When enabled, this feature will indicate an alarm condition (red) in the Channel Status field of
the Signal tab. This occurs if the SEA-8803 does not detect a valid input signal for that channel.
To verify which BNC to troubleshoot, refer to the rear module labeling or the Input BNC field in
the Setup tab.

To enable an alarm for a loss of input

1. From the Device View, select the Alarms tab.

2. Select the Alarm on Loss of Input box. The box displays a check-mark.

3–6 • Configuration SEA-8803 User Manual (Iss. 02)

DashBoard Menus

In This Chapter

This chapter briefly summarizes the menus, items, and parameters available from DashBoard for
your card. Default parameters are noted with an asterisk (*).

The following topics are discussed:

• Status Tabs

• Setup Tab

•Alarms Tab

Operating Tip — Wait 30 seconds after the last setting change to ensure all

changes are saved to the non-volatile memory of the card.

SEA-8803 User Manual (Iss. 02) DashBoard Menus • 4–1

Status Tabs

This section summarizes the read-only information displayed in the Status tabs. The fields in the
Signal tab vary in severity from green (valid), yellow (caution), to red (alarm). DashBoard

reports the most severe alarm for a single field. Alarm colors are noted within the tables as text
set in brackets next to the menu parameter name.

Signal Tab

Tab le 4 .1 outlines the read-only information displayed in the Signal tab.

Table 4.1 Signal Tab Items

Tab Title Item Parameters Description

OK (Green) A valid input signal is detected

Channel A

Channel A Status

Input

Output

Input Cable Length
(m)

No input (Red)

No input (Green)

No signal Input signal is not present

<125mB/s signal

SD signal A valid 270Mbps input signal is present

HD signal A valid 1.485Gbps input signal is present

3G signal A valid 2.97Gbps input signal is present

Equalizer bypassed

Signal present Input signal is present and valid

No signal (muted) Input signal is not present

x (1694A) / y (1855A)

N/A

Input signal is not present. The Alarm on
Loss of Input for this channel is enabled.

Input signal is not present. The Alarm on
Loss of Input for this channel is disabled.

A signal detected at less than 125Mbps is
present

Input signal is present and the equalizer is
bypassed (the Enable Equalizer check
box is not selected in the Setup tab)

Indicates the approximate cable length
used for the input signal where:

• x represents the Belden 1694A length

• y represents the Belden 1855A length

One of the following is occurring:

• a valid input source was not detected on
the input BNC

• the Enable Equalizer check box is not
selected in the Setup tab

4–2 • DashBoard Menus SEA-8803 User Manual (Iss. 02)

Hardware Tab

Tab le 4 .2 outlines the read-only information displayed in the Hardware tab.

Table 4.2 Hardware Tab Items

Tab Title Item Parameters Description

The rear module installed with the card is

Hardware

OK (Green)

HW Status

Incomp Rear Module (Red)

Voltage (mV) # Supply voltage

supported and the card is operating
correctly

One of the following is occurring:

• an unsupported rear module is installed
with the card

• the card is installed in the wrong frame
slot (where the card does not align with
the connector on the rear module

Current (mA) #

CPU Headroom # Processing power available

RAM Available # On-board processing memory available

Uptime (h) #

Configuration Bank # Storage count

Current consumption of card in
milliAmperes

Displays the number of hours since the
last reboot of the card

Product Tab

Tab le 4 .3 outlines the read-only information displayed in the Product tab.

Table 4.3 Product Tab Items

Tab Title Item Parameters Description

Product SEA-8803 Displays the card model

Supplier Ross Video Ltd. Indicates the manufacturer of your card

Board Rev ## Indicates the version of the PCB

Product

Board S/N ###### Indicates the card serial number

# Indicates the installed rear module

Rear Module

Unknown

Indicates that the installed rear module is
not recognized by the card

Software Rev ##.## Indicates the software version

SEA-8803 User Manual (Iss. 02) DashBoard Menus • 4–3

Setup Tab

Tab le 4 .4 summarizes the Setup options available in DashBoard.

Table 4.4 Setup Menu Items

Menu Title Item Parameters Description

# (read-only)

Input BNC

N/C

Indicates the BNC on the rear module that
is assigned as the input source

Indicates that no BNCs are currently used
as inputs for the channel

Channel A

# (read-only)

Output BNCs

N/C

Selected* Equalizer is always enabled

Enable Equalizer

Cleared

Unlocked*

Edit Permission

Locked

Factory Defaults Reset

Indicates the BNCs on the rear module
that are assigned as the outputs

Indicates that there are no outputs in this
channel

Disables the equalizer and sets the
equalizer in bypass mode

All configurable menu options are
editable

All configurable menu options, except this
one, are locked and are read-only

Resets all editable parameters to the
factory default values

4–4 • DashBoard Menus SEA-8803 User Manual (Iss. 02)

Alarms Tab

Tab le 4 .5 summarizes the Alarms options available in DashBoard.

Table 4.5 Alarm Enables Menu Items

Menu Title Item Parameters Description

The Status field in the Signal tab reports
the loss of the input as an error/alarm

The Status field in the Signal tab reports
the loss of the input as information only
(status indicator does not update)

Channel A

Selected*

Alarm on Loss of Input

Cleared

SEA-8803 User Manual (Iss. 02) DashBoard Menus • 4–5

4–6 • DashBoard Menus SEA-8803 User Manual (Iss. 02)

Specifications

In This Chapter

This chapter includes the technical specifications for the SEA-8803. Note that specifications are
subject to change without notice.

The following topics are discussed:

• Technical Specifications

SEA-8803 User Manual (Iss. 02) Specifications • 5–1

Technical Specifications

This section lists the technical specifications for the SEA-8803.

Table 5.1 Technical Specifications

Category Parameter Specification

Rear Modules

Supported Rear Modules 8320AR-300, 8320AR-301, 8320AR-306

Number of Inputs 1

19.39Mbps, 38.78Mbps, SMPTE 310

Data Rates and SMPTE
Standards Accommodated

Impedance 75 terminating

270Mbps, 525/625 Component, SMPTE 259M

270Mbps, DVB-ASI

1.485Gbps Component, SMPTE 292M

2.97Gbps Component, SMPTE 424M

SDI Inputs

SDI Outputs

8320AR-300,
8320AR-301

Equalization

8320AR-306

8320AR-300,
8320AR-301

Return Loss

8320AR-306

Connector Type BNC

8320AR-300 8
Number of
Outputs

Impedance 75

Return Loss

Signal Level 800mV ±10%

8320AR-301 4

8320AR-306 8

>500m (1640ft) of Belden 1694A cable @ 270Mbps

>200m (650ft) of Belden 1694A cable @ 1.485Gbps

>120m (394ft) of Belden 1694A cable @ 2.97Gbps

>500m (1640ft) of Belden 1694A cable @ 270Mbps

>200m (650ft) of Belden 1694A cable @ 1.485Gbps

>90m (295ft) of Belden 1694A cable @ 2.97Gbps

>15dB to 3GHz

>14dB to 1.485GHz

>7.8dB to 3GHz

>15dB to 1.485GHz

>10dB to 2.97GHz

DC Offset 0V ±50mV

Rise & Fall Time (20-80%)

Overshoot <10%

Connector Type BNC

Environment

Power

5–2 • Specifications SEA-8803 User Manual (Iss. 02)

Maximum Ambient
Temperature

Total Power Consumption 2.8W

700ps typical (270Mbps)

120ps typical (1.485Gbps)

135ps typical (2.97Gbps)

40°C (104°F)

Service Information

In This Chapter

This chapter contains the following sections:

• Troubleshooting Checklist

• Warranty and Repair Policy

SEA-8803 User Manual (Iss. 02) Service Information • 6–1

Troubleshooting Checklist

Routine maintenance to this openGear product is not required. In the event of problems with your
card, 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” section at the end of the manual.

1. Visual Review — Performing a quick visual check may reveal many problems, such as

connectors not properly seated or loose cables. Check the card, the frame, and any
associated peripheral equipment for signs of trouble.

2. Power Check — Check the power indicator LED on the distribution frame front panel

for the presence of power. If the power LED is not illuminated, verify that the power
cable is connected to a power source and that power is available at the power main.
Confirm that the power supplies are fully seated in their slots. If the power LED is still
not illuminated, replace the power supply with one that is verified to work.

3. Input Signal Status — Verify that source equipment is operating correctly and that a

valid signal is being supplied.

4. Output Signal Path — Verify that destination equipment is operating correctly and

receiving a valid signal.

5. Card Exchange — Exchanging a suspect card with a card that is known to be working

correctly is an efficient method for localizing problems to individual cards.

Bootload Button

In the unlikely event of a complete card failure, you may be instructed by a Ross Technical
Support specialist to perform a complete software reload on the card.

To perform a complete software reload on the card

1. Eject the card from the openGear frame.

2. Press and hold the Bootload button, while re-inserting the card into the frame.

3. Release the button.

• The PWR LED flashes green while the card is waiting for a new software load.

• If a new software load is not sent to the card within 60 seconds, the card will
attempt to restart with its last operational software load.

• Contact Ross Technical Support for the latest software load for your card.

6–2 • Service Information SEA-8803 User Manual (Iss. 02)

Warranty and Repair Policy

The SEA-8803 is warranted to be free of any defect with respect to performance, quality,
reliability, and workmanship for a period of FIVE (5) years from the date of shipment from our
factory. In the event that your SEA-8803 proves to be defective in any way during this warranty
period, Ross Video Limited reserves the right to repair or replace this piece of equipment with a
unit of equal or superior performance characteristics.

Should you find that this SEA-8803 has failed after your warranty period has expired, we will
repair your defective product should suitable replacement components be available. You, the
owner, will bear any labor and/or part costs incurred in the repair or refurbishment of said
equipment beyond the FIVE (5) year warranty period.

In no event shall Ross Video Limited be liable for direct, indirect, special, incidental, or
consequential damages (including loss of profits) incurred by the use of this product. Implied
warranties are expressly limited to the duration of this warranty.

This User Manual provides all pertinent information for the safe installation and operation of
your openGear Product. Ross Video policy dictates that all repairs to the SEA-8803 are to be
conducted only by an authorized Ross Video Limited factory representative. Therefore, any
unauthorized attempt to repair this product, by anyone other than an authorized Ross Video
Limited factory representative, will automatically void the warranty. Please contact Ross Video
Technical Support for more information.

In Case of Problems

Should any problem arise with your SEA-8803, please contact the Ross Video Technical Support
Department. (Contact information is supplied at the end of this publication.)

A Return Material Authorization number (RMA) will be issued to you, as well as specific
shipping instructions, should you wish our factory to repair your SEA-8803. 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.

The Ross Video Technical Support Department will continue to provide advice on any product
manufactured by Ross Video Limited, beyond the warranty period without charge, for the life of
the equipment.

SEA-8803 User Manual (Iss. 02) Service Information • 6–3

Notes:

Notes:

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

T e c h n i c a l

Support

General

Information

After Hours Emergency: +1 613 • 349 • 0006

Telephone: +1 613 • 652 • 4886

Email: [e-mail]

Telephone: +1 613 • 652 • 4886

Fax: +1 613 • 652 • 4425

Email: [e-mail]

Website: http://www.rossvideo.com

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