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Summary of Contents for Lynx D AA 5321 D
- Page 1 Version 2.1 Reference Manual D AA 5320/21 D; D AA 5320/21 S Analog Audio Distribution Amplifier © LYNX Technik AG Brunnenweg 3 D-64331 Weiterstadt Germany www.lynx-technik.com...
- Page 2 Except as expressly written by LYNX Technik AG, the furnishing of this document does not give you any license to patents, trademarks, copyrights or other intellectual property of LYNX Technik AG or any of its affiliates.
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Page 3: Warranty
LYNX Technik, with shipping charges prepaid. LYNX Technik shall pay for the return of the product to the customer if the shipment is within the country which the LYNX Technik service center is located. -
Page 4: Regulatory Information
D-64331 Weiterstadt Germany Declare under our sole responsibility that the product TYPE: D AA 5320 D; D AA 5321 D; D AA 5320 S; D AA 5321 S To which this declaration relates is in conformity with the following standards (Environments E1-E3):... -
Page 5: Table Of Contents
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Contents Warranty ....................3 Regulatory information................4 Europe ......................4 Declaration of Conformity ................ 4 USA......................... 4 FCC 47 Part 15..................4 Contents ....................5 Getting Started ..................7 Packaging......................7 ESD Warning....................7 Preventing ESD Damage ................ - Page 6 Reference Manual D AA 5320 / D AA 5321 Version 2.1 This page is intentionally left blank Page 6...
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Page 7: Getting Started
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Getting Started Packaging The shipping carton and packaging materials provide protection for the module during transit. Please retain the shipping cartons in case subsequent shipping of the product becomes necessary. Do not remove the module from its protective static bag unless observing adequate ESD precautions. -
Page 8: Product Description
/ status reporting and SNMP error reporting using the LYNX central control system. The D AA 5320721 is part of the 5000 series of CardModules, which offer high quality, modularity and flexibility in a small form factor ideal for applications where space is at a premium. -
Page 9: Functional Diagram
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Functional Diagram Figure 1 below is the basic functional diagram for the D AA 5320/21 CardModule. Figure 1- D AA 5320/21 Functional Diagram Module Layout Figure 2 shows the layout of the D AA 5320/21 CardModule and the rear connection panels. - Page 10 Reference Manual D AA 5320 / D AA 5321 Version 2.1 Transformers are only assembled on D AA 5321 modules Figure 2 – Module Layout Caution Use static precautions when handling the PCB. Static discharge could result in serious damage to the module. Page 10...
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Page 11: Audio Connections
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Audio Connections D AA 5320/21 D The D AA 5320/21 D MiniModule is configured for SubD audio connections. These connectors should be wired in accordance with the tables below. Please use high quality screened cable to prevent the introduction of noise and interference to the audio signals (twisted pair suitable for balanced... -
Page 12: Audio Input Connector (Balanced)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Audio Input Connector (balanced) SubD 15-pin female connector Connection Connection Number Number + LEFT IN - LEFT IN GND LEFT IN + RIGHT IN - RIGHT IN GND RIGHT IN Figure 4 –... -
Page 13: D Aa 5320/21 S
Reference Manual D AA 5320 / D AA 5321 Version 2.1 D AA 5320/21 S The D AA 5320/21 S CardModule rear connection panel is configured for Weco type audio connections. These connectors should be wired in accordance with the table below. Please use high quality screened cable to prevent the introduction of noise and interference to the audio signals (twisted pair suitable for balanced audio signals). -
Page 14: Audio Connections (Un-Balanced)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Audio Connections (un-balanced) Although the module is designed primarily for balanced line audio connections it is possible to make un-balanced audio connections to the module. Wiring for balanced audio Wiring for un-balanced audio Balanced Pin Identification Screen... -
Page 15: Installation
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Installation Caution The CardModule is shipped in a protective anti-static bag. Please take suitable precautions to avoid static discharge onto any part of the PCB or components when handling module or serious damage could result. -
Page 16: Settings And Control
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Settings and Control The D AA 5320/21 has an integrated micro- controller, which enables the module to be configured and controlled locally via the dip-switch and the up-down push button, or from remote when using one of the optional controllers and control software. -
Page 17: Switch Settings
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Switch Settings Below the switch settings for the 4-position dip- switch are defined. Please refer to figure 2 for the location of the switch. There is also a rocker style switch on the module edge for Up / Down. -
Page 18: Adjustment Procedures
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Adjustment Procedures The modules configuration and gain settings are set using combinations of the dip-switch and the Up / Down switch on the module edge. Left Right Status Status D AA Dip Switch 5320... -
Page 19: Set Stereo / Mono Mode
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Stereo / Mono Mode The D AA 5320/21 module can be set to one of two preset modes of operation. Stereo. This is a simple 2 x 1 to 4 amplifier. Independent left and right channels passed through the amplifier providing four balanced line outputs for each input channel. -
Page 20: Set Unity Gain (Using Gang Mode)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Unity Gain (using gang mode) Setting unity gain with gang mode enabled allows the retention of any relative gain offset that may have been set previously between the channels. Setting unity will take the higher of the two channels to unity (0dB) the other channel will retain its relative negative offset. -
Page 21: Set Unity Gain (Individual Channels)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Unity Gain (Individual channels) Use this procedure if you wish to individually set a single channel or both channels back to unity gain. 1. Set Switch 1 to ON [enable local adjustment] 2. -
Page 22: Set Stereo Gain Levels (Using Gang Mode)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Stereo Gain Levels (Using Gang Mode) When using the amplifier in a stereo application you may want to use the gang mode to couple the left and right channels together so a single adjustment will adjust both channels simultaneously. -
Page 23: Set Stereo Gain Levels (Individually)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Stereo Gain Levels (Individually) When using the amplifier in stereo applications you may want to set different gain levels for the right and left channels. This procedure shows how to set the channel gains individually. -
Page 24: Set Mono Gain Level
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Set Mono Gain Level When in mono mode the Right input channel is sent to all 8 audio outputs. Please follow the procedure below to set the gain in Mono mode. 1. -
Page 25: Alarm/Led Status Indicators
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Alarm/LED Status Indicators The D AA 5320/21 module has LED indicators that serve as alarm and status indication for the module. Function is described below. The Indicators are found on the front edge of the module PCB. -
Page 26: Locate Function
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Locate Function For larger systems which may have multiple cards of the same type in a single rack, or multiple rack systems on a large central control system we have added a useful utility which will help to visually locate a suspect module quickly (When used in conjunction with the optional control system and... -
Page 27: Specifications (D Aa 5320/21)
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Specifications (D AA 5320/21) Inputs Signal 1 or 2 (switchable) balanced analog audio Input Impedance 20K Ohms Max input level + 26dBu (D AA 5320) + 20 dBu (D AA 5321) Connection SubD 15 pin female(D-type) or 2 x WECO (S-type) Outputs... -
Page 28: Available Options
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Available Options Below is a list of related products for the D AA 5320/21 CardModule. Please refer to product brochures or our web site for more detailed information. Model Description Series 5000 Rack Frame (empty) with single R FR 5010... -
Page 29: Parts List
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Parts List Due to the very dense design and miniature surface mount technology the module is not field serviceable. The information for a replacement assembly is below. D AA 5320 D CardModule (complete) Description Analog Audio D Amp Model Number... - Page 30 Reference Manual D AA 5320 / D AA 5321 Version 2.1 D AA 5321 D CardModule (complete) Description Analog Audio D Amp with transformers Model Number D AA 5320 D Part Number 4.155.005.321 Sub Assemblies: D AA 5321 Processing Board only (BS 5014 D) Part Number 6.155.003.351...
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Page 31: Service
Warranty. Please contact your distributor or check our web site for details on this program. More detailed information and product updates may be available on our web site: www.lynx-technik.com You will also find links to contact us directly for assistance. Page 31... -
Page 32: Contact Information
Reference Manual D AA 5320 / D AA 5321 Version 2.1 Contact Information Please contact your local distributor; this is your local and fastest method for obtaining support and sales information. LYNX Technik can be contacted directly using the information below. Address LYNX Technik AG Brunnenweg 3 D-64331 Weiterstadt Germany. - Page 33 Reference Manual D AA 5320 / D AA 5321 Version 2.1 This page is intentionally left blank Page 33...
- Page 34 Reference Manual D AA 5320 / D AA 5321 Version 2.1 Notes Page 34...
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