Lynx D VA 5120 L Reference Manual
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Lynx D VA 5120 L Reference Manual

Dual analog video distribution amplifier
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Reference Manual

Version 1.3
D VA 5120 L
Dual Analog Video Distribution Amplifier
© LYNX Technik AG
Brunnenweg 3
D-64331 Weiterstadt
Germany
www.lynx-technik.com

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Summary of Contents for Lynx D VA 5120 L

  • Page 1: Reference Manual

    Reference Manual Version 1.3 D VA 5120 L Dual Analog Video 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.

  • 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

    Reference Manual D VA 5120 L Version1.3 Regulatory information Europe Declaration of Conformity LYNX Technik AG Brunnenweg 3 D-64331 Weiterstadt Germany Declare under our sole responsibility that the product TYPE: D VA 5120 L To which this declaration relates is in conformity with the following...

  • Page 5: Table Of Contents

    Reference Manual D VA 5120 L Version1.3 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 Product Description ..................7 Functional Diagram ..................8 Module Layout ....................8 Connections ......................11 Video Connections..................11 Installation ......................12...
  • Page 6 Reference Manual D VA 5120 L Version1.3 This page is intentionally left blank Page 6...

  • Page 7: Getting Started

    The LYNX control system is set up to do this most of the time The D VA 5120 L 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 8: Functional Diagram

    Functional Diagram Figure 1 below is the basic functional diagram for the D VA 5120 L CardModule. Figure 1- D VA 5120 L Functional Diagram Module Layout Figure 2 shows the physical layout of the D VA 5120 L CardModule. Video I/O is made on the supplied connection plate through standard BNC video connectors.
  • Page 9 Reference Manual D VA 5120 L Version1.3 Figure 2 – Module Layout Page 9...
  • Page 10 Reference Manual D VA 5120 L Version1.3 Caution Use static precautions when handling the PCB. Static discharge could result in serious damage to the module. Page 10...

  • Page 11: Connections

    Reference Manual D VA 5120 L Version1.3 Connections Video Connections The D VA 5120 L MiniModule is configured with standard 75 Ohm BNC connectors. Connection is self-explanatory. We recommend the use of high quality video cables to reduce the risk of interference or errors due to excessive cable attenuation.

  • Page 12: Installation

    Reference Manual D VA 5120 L Version1.3 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 13: Settings And Control

    Reference Manual D VA 5120 L Version1.3 Settings and Control The D VA 5120 L is configured via 4-position dip- switch and a up-down push button located on the module card edge. Channel 2 Channel 1 D AA Dip Switch...

  • Page 14: Switch Function Detail

    Dip Switch 4 This switch selects the channel for adjustment. ON selects channel 1, OFF selects channel 2. Factory Preset Condition The D VA 5120 L is delivered preset for the following mode of operation: Mode 2 x 1:3 Setting...

  • Page 15: Link Settings

    Reference Manual D VA 5120 L Version1.3 Link Settings Input coupling It is possible to select AC or DC input coupling for each input channel. This is done using physical links on the card, and the card will need to be removed from the card frame for changes to be made*.
  • Page 16 Reference Manual D VA 5120 L Version1.3 Link Locations Channel 1 DC Input Coupling Channel 1 AC Input Coupling Channel 2 DC Input Coupling Channel 2 AC Input Coupling Channel 1 Clamp ON Channel 1 Clamp OFF Channel 2 Clamp ON Channel 2 Clamp OFF Figure 3.

  • Page 17: Adjustment Procedures

    Reference Manual D VA 5120 L Version1.3 Adjustment Procedures The modules configuration and gain/EQ settings are set using combinations of the Dip Switch and the up-down push button located on the module edge. Up/down buttons Dip Switch Side Front Down Setting functionality and calibration is interactive and not an implicit switch setting process.

  • Page 18: Set Dual 1:4 Or 1:8 Mode

    Reference Manual D VA 5120 L Version1.3 Set Dual 1:3 or 1:6 mode The D VA 5120 L module can be set to one of two preset modes of operation. Dual 1:3 Mode. This is a simple 2 x 1 to 3 video amplifier.

  • Page 19: Set Video Gain

    Reference Manual D VA 5120 L Version1.3 Set Video Gain Use this procedure to set the video gain of the module. 1. Set Switch 1 to desired mode of operation OFF for 1:6 mode or ON for dual 1:3 mode 2.

  • Page 20: Set Equalization

    Reference Manual D VA 5120 L Version1.3 Set Equalization Use this procedure to set the cable equalization for the module 1. Set Switch 1 to desired mode of operation OFF for 1:6 mode or ON for dual 1:3 mode 2. Set Switch 2...

  • Page 21: Set Unity Gain

    Reference Manual D VA 5120 L Version1.3 Set Unity Gain Use the following procedure to set unity gain for the module 1. Set Switch 1 to desired mode of operation OFF for 1:6 mode or ON for dual 1:3 mode 2.

  • Page 22: Set Unity Equalization

    Reference Manual D VA 5120 L Version1.3 Set Unity Equalization Use the following procedure to set unity equalization. 1. Set Switch 1 to desired mode of operation OFF for 1:6 mode or ON for dual 1:3 mode 2. Set Switch 2...

  • Page 23: Alarm/Led Status Indicators

    Reference Manual D VA 5120 L Version1.3 Alarm/LED Status Indicators The D VA 5120 L module has integral LED indicators, which serve as alarm and status indication for the module. Function is described below. The Indicators are clearly visible on the front edge...

  • Page 24: Locate Function

    Reference Manual D VA 5120 L Version1.3 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...

  • Page 25: Specifications (D Va 5120 L)

    Reference Manual D VA 5120 L Version1.3 Specifications (D VA 5120 L) Inputs Signal 2 x analog video, differential input 75 Ohm Input Impedance 75 Ohm Input level (max) 2V p-p Return loss > 31dB to 10MHz Common Mode Rejection >...

  • Page 26: Available Options

    D VA 5120 L Card Module (complete) Description Dual Analog Video D Amp Model Number D VA 5120 L Part Number 6.155.007.250 Sub Assemblies: Processing Board Only (BS5006) Part Number 6.155.003.252 Rear Connection Plate for D VA 5120 L (MA5011_A) Part Number 6.155.008.281 Page 26...

  • Page 27: Service

    Reference Manual D VA 5120 L Version1.3 Service If you are experiencing problems, or have questions concerning your D VA 5120 L CardModule please contact your local distributor for assistance. We offer a fixed cost service exchange program for defective Series 5000 CardModules out of Warranty.

  • Page 28: Contact Information

    Reference Manual D VA 5120 L Version1.3 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...
  • Page 29 Reference Manual D VA 5120 L Version1.3 This page is intentionally left blank Page 29...
  • Page 30 Reference Manual D VA 5120 L Version1.3 Notes Page 30...

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