Ross openGear ADA-8402-A User Manual Download Page 33

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ADA-8402-B User Manual (Iss. 04)

Service Information • 6–1

Service Information

In This Chapter

This chapter contains the following sections:

• Troubleshooting Checklist
• Warranty and Repair Policy

Summary of Contents for openGear ADA-8402-A

Page 1: ...ADA 8402 B AES EBU Distribution Amplifier 110ohm User Manual ...

Page 2: ...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 s...

Page 3: ...is manual is furnished for informational use only It is subject to change without notice and should not be construed as commitment by Ross Video Limited Ross Video Limited assumes no responsibility or liability for errors or inaccuracies that may appear in this manual Safety Notices Refer to the Important Regulatory and Safety Notices document that accompanied your product Statement of Compliance ...

Page 4: ...e International This equipment has been tested under the requirements of CISPR 22 2008 or CISPR 32 2015 and found to comply with the limits for a Class A Digital device 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 u...

Page 5: ...nvironmentally friendly and health conscious manner The crossed out wheeled bin symbol invites you to use these systems If you need more information on the collection reuse and recycling systems please contact your local or regional waste administration You can also contact Ross Video for more information on the environmental performances of our products Company Address Ross Video Limited Ross Vid...

Page 6: ......

Page 7: ...g a Rear Module 2 3 Installing the ADA 8402 B 2 4 Cabling for the ADA 8402 B 2 5 DFR 8310 Series Frame Cabling Overview 2 5 DFR 8321 and OG3 FR Series Frame Cabling Overview 2 5 Software Upgrades 2 6 User Controls 3 Card Overview 3 2 Configuring the DIP Switches 3 3 Control and Monitoring Features 3 5 Status and Selection LEDs on the ADA 8402 B 3 5 Using DashBoard 3 6 DashBoard Menus 4 Status Tabs...

Page 8: ...ii Contents ADA 8402 B User Manual Iss 04 ...

Page 9: ...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 Our technical support staff is always available for consultation ...

Page 10: ...he 8320AR 043 high density split rear module can accommodate up to 2x ADA 8402 B cards each configured as a 1x4 DA accommodating up to 20 channels of distribution per 2RU frame Features The following features make the ADA 8402 B the best solution for distributing digital audio signals Operates as a 1x8 AES distribution amplifier 8310AR 042 or 8320AR 042 full rear modules or 1x4 high density AES di...

Page 11: ...l Block Diagrams This section provides the functional block diagrams that outline the workflow of the ADA 8402 B Figure 1 1 Simplified Block Diagram 8310AR 042 and 8320AR 042 Full Rear Modules Figure 1 2 Simplified Block Diagram 8320AR 043 Split Rear Module ...

Page 12: ...penGear frame through the Network Controller Card For More Information on the menus in DashBoard refer to the chapter DashBoard Menus on page 4 1 using DashBoard refer to the DashBoard User Manual Card edge Controls The ADA 8402 B provides LEDs on the card edge that display the status of the input signals For More Information on adjusting the output levels refer to the section Card Overview on pag...

Page 13: ...shBoard refers to the DashBoard Control System DFR 8300 series refers to all versions of the DFR 8310 series and DFR 8321 series frames and any available options unless otherwise noted OG3 FR series refers to the OG3 FR series frames and openGear frame refers to all versions of the DFR 8300 series and OG3 FR series frames and any available options unless otherwise noted Operator and User refer to ...

Page 14: ...1 6 Introduction ADA 8402 B User Manual Iss 04 ...

Page 15: ...apter 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 Cabling for the ADA 8402 B Software Upgrades ...

Page 16: ...s as described in the following note 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 ESD Susceptibility Static discharge can cause serious damage to sensitive semiconductor devices Avoid handling circuit boards in high static environments suc...

Page 17: ...B in the DFR 8321 series or OG3 FR series frames the 8320AR 042 Full Rear Module or the 8320AR 043 Split Rear Module can be used When using a Full Rear Module use the even numbered slots such as 2 or 4 to ensure that the card aligns with the rear module Installing a Rear Module If the rear module is already installed proceed to the section Installing the ADA 8402 B on page 2 4 To install a rear mo...

Page 18: ...me other than a Ross Video product refer to the frame manufacturer s manual for specific instructions To install the ADA 8402 B in an openGear frame 1 Locate the rear module you installed in the procedure Installing a Rear Module on page 2 3 2 Hold the ADA 8402 B 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 connec...

Page 19: ...ccupies one slot and accommodates one card This rear module provides one AES input and eight AES outputs Figure 2 2 DFR 8321 and OG3 FR Series Frame Cabling Overview The ADA 8402 B is used with the following rear modules 8320AR 042 Full Rear Module Each rear module occupies two slots and accommodates one card This rear module provides one AES input and eight AES outputs Figure 2 2 8320AR 043 Split...

Page 20: ...lick 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 mismat...

Page 21: ...1 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 ...

Page 22: ...nabling Card edge Control on page 3 3 for details SW3 SW4 Output Mode Selection SW3 and SW4 are used in conjunction to set the output mode of the ADA 8402 B Refer to the section Setting the Output Mode on page 3 3 for details SW5 This DIP Switch is not implemented SW6 to SW10 Gain Control These switches are used in conjunction to apply a specific Gain value dB Refer to the section Specifying the G...

Page 23: ...tion to set the output mode of the ADA 8402 B Table 3 2 lists the combinations of DIP Switch settings for SW3 and SW4 Specifying the Gain SW6 SW10 are used in conjunction to specify the coarse level gain adjustment applied to the output of the ADA 8402 B Table 3 3 lists the combinations of DIP Switch settings for SW6 SW10 Table 3 1 Setting the Card edge Control SW1 SW2 Description OFF OFF Control ...

Page 24: ... OFF ON OFF OFF OFF 8 OFF ON OFF OFF ON 9 OFF ON OFF ON OFF 10 OFF ON OFF ON ON 11 OFF ON ON OFF OFF 12 OFF ON ON OFF ON 13 OFF ON ON ON OFF 14 OFF ON ON ON ON 15 ON OFF OFF OFF OFF UNITY ON OFF OFF OFF ON 1 ON OFF OFF ON OFF 2 ON OFF OFF ON ON 3 ON OFF ON OFF OFF 4 ON OFF ON OFF ON 5 ON OFF ON ON OFF 6 ON OFF ON ON ON 7 ON ON OFF OFF OFF 8 ON ON OFF OFF ON 9 ON ON OFF ON OFF 10 ON ON OFF ON ON 11...

Page 25: ...ion 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 LED Color Display and Description LOCK Green When lit green this LED indicates a valid AES EBU input signal NO LOCK Red When lit red this LED indicates an invalid AES EBU input signal ...

Page 26: ...e clicking its icon on your desktop 3 Ensure that the openGear frame with the ADA 8402 B card 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 the DashBoard User Manual should the Tree View not display the ADA 8402 B To access a card in DashBoard 1 From...

Page 27: ... 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 Wait 30 seconds after the last setting change to ensure all changes are saved to the non volatile memory of the card ...

Page 28: ... the Status tab Product Tab Table 4 2 summarizes the read only information of the Product tab Table 4 1 Status Tab Items Tab Title Item Parameters Description Status AES Audio Status Locked Green Card is functioning properly and a valid AES audio signal is present Not Locked Red AES audio signal is not present LKFS 10Sec Card reads and reports the ITU1770 LKFS Audio Measurements Table 4 2 Product ...

Page 29: ...alter the gain of Channel B input Note that the STEREO Gain will adjust the output of both channels L Only Specifies Channel A as the output on both channels Use the CHA Trim Control to alter the output gain The CHB Trim Control has no effect on the output Note that the STEREO Gain will adjust the output Channel A only R Only Specifies Channel B as the output on both channels The CHA Trim Control ...

Page 30: ...4 4 DashBoard Menus ADA 8402 B User Manual Iss 04 ...

Page 31: ...ions 5 1 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 ...

Page 32: ...Standards AES 3 SMPTE 276M Sampling Rates All rates from 32kHz to 96kHz Impedance transformer balanced 110ohm Connector 3 pin Equalization 2000ft 650m over 110ohm twisted pair cable Input Level 0 2 7Vp p AES Outputs Number of Outputs 8310AR 042 and 8320AR 042 8 8320AR 043 4 Standards AES 3 SMPTE 276M Resolution 24Bit Return Loss 25dB Impedance transformer balanced 110ohm Output Jitter 5ns Output L...

Page 33: ...ADA 8402 B User Manual Iss 04 Service Information 6 1 Service Information In This Chapter This chapter contains the following sections Troubleshooting Checklist Warranty and Repair Policy ...

Page 34: ... 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 Re seat the Card in the Fra...

Page 35: ... ADA 8402 B 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 ADA 8402 B 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 representa...

Page 36: ... trade show information Visit Us Visit our website for Company information and news Related products and full product lines Online catalog Testimonials Technical Support Telephone 1 613 652 4886 After Hours Emergency 1 613 349 0006 Email techsupport rossvideo com General Information Telephone 1 613 652 4886 Fax 1 613 652 4425 Email solutions rossvideo com Website http www rossvideo com ...

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