background image

 

LYNX

Technik

 

AG 

Broadcast Television Equipment

 

 

© 2011 - 2017 LYNX Technik AG all rights reserved 

 

® 

 

 

Reference Manual 

 

P DM 5240 D 
P DM 5240 U 
 

 
 

SD/HD/3G Multi-format digital Audio Embedder / Deembedder 

 

Revision 2.1 – May 2017 

 

This Manual Supports Device Revisions: 

P DM 5240 Firmware Revision 

626 

Control System GUI Release 

8.2.0 

 

Information in this document is subject to change without notice. No part of this document may be reproduced or 

transmitted in any form or by any means, electronic or mechanical for any purpose, without express written permission of 

LYNX Technik AG. 

 

LYNX Technik AG may have patents, patent applications, trademarks, copyrights or other intellectual property rights 

covering the subject matter in this document. 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. 

 

LYNX Technik AG 

Brunnenweg 3 

D 64331 Weiterstadt 

Germany 

www.lynx-technik.com

 

 

Содержание P DM 5240 D

Страница 1: ...y be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose without express written permission of LYNX Technik AG LYNX Technik AG may have patents patent applic...

Страница 2: ...s 8 Audio Processing 9 Functional Diagram 10 Module Layout 11 Connections 12 Video 12 Audio 12 Installation 13 Settings and Control 13 DIP Switch Settings 14 Factory Preset Condition 15 Auto Store 15...

Страница 3: ...Setup 24 Device Event Tab 24 Parameters 25 All Control is through Parameters 26 General GUI functions 27 Device Properties 27 Locate 27 New Control Window 27 Rename 28 Save Settings Now 28 Lock 28 Re...

Страница 4: ...rranty shall not apply to any defect failure or damage caused by improper use or improper or inadequate maintenance and care LYNX Technik shall not be obligated to furnish service under this warranty...

Страница 5: ...ted 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 interfere...

Страница 6: ...static bag unless observing adequate ESD precautions Please see below ESD Warning This product is static sensitive Please use caution and use preventative measures to prevent static discharge or dama...

Страница 7: ...n be processed in an audio processing stage incl mono gain stereo downmix mute overload and silence detection as well as a 1kHz test tone generator DolbyE processing is included in the audio processin...

Страница 8: ...in the connected format SDTV Formats HDTV Formats 525 59 94Hz 1080i 50Hz 625 50Hz 1080i 59 94Hz 1080i 60Hz 1080p 23 98Hz 1080p 24Hz 1080p 25Hz 1080p 29 97Hz 1080p 30Hz 1080psf 23 98Hz 1080psf 24Hz 10...

Страница 9: ...CM DolbyE or Audio Data is detected by the module automatically PCM Audio using the sample rate converters will be free from any audio interference pops and clicks when frames are dropped or repeated...

Страница 10: ...P DM 5240 Reference Manual Rev 2 1 Page 10 of 30 Functional Diagram Figure 1 Functional Diagram...

Страница 11: ...P DM 5240 Reference Manual Rev 2 1 Page 11 of 30 Module Layout Figure 4 Card Edge Figure 2 Rear Termination Panel P DM 5240 D Figure 3 Rear Termination Panel P DM 5240 U Figure 5 Board Layout...

Страница 12: ...anced AES3id on MINI DIN connectors and Balanced AES3 external audio connections The P DM 5240 U versions provides MiniDIN DIN1 0 2 3 connections for unbalanced AES3id The P DM 5240 D versions provide...

Страница 13: ...stall the rear connection panel using the screws supplied Do not tighten the screws fully 4 Slide the card module into the card frame and carefully check the CardModule connects to the rear connection...

Страница 14: ...t 2 ON Audio Embedder for Group 1 active OFF No Embedding for Audio Embedder Group 1 3 ON Audio Embedder for Group 2 active OFF No Embedding for Audio Embedder Group 2 4 ON Audio Embedder for Group 3...

Страница 15: ...etting it to ON enables the embedder Group 4 will be embedded replacing the previous content of Group 4 if any Setting it to OFF disables the embedder for Group 4 DIP Switch 6 enables blanking of the...

Страница 16: ...des a general indication of the module status LED Color Indication Green Normal Operation Yellow SDI Input format not supported Some audio input ext or embedded is missing one or more channels Red SDI...

Страница 17: ...he module All settings are stored in internal flash ram and will survive power Figure 9 shows the complete module GUI The Device Info area across the top contains information about the module includin...

Страница 18: ...become visible Video Path The SDI video input on the left delivers its signal first to an Audio Deembedder for extraction of all contained audio channels Blanking of the H and V interval HANC VANC can...

Страница 19: ...have been timing adjusted to match the processing delay of the video path The internal delay and signal timings can NOT be influenced or modified in the P DM 5240 For applications that require a manu...

Страница 20: ...played in the APPolo GUI by a single upper case Letter The following indications are supported P PCM stream transparent stereo E DolbyE encoded stream D Other encoded data e g AC 3 none If no letter i...

Страница 21: ...will be displayed if the signal content reaches the potential digital clipping code values reach 0xFFF Silence Detection a yellow warning indication will be displayed if the signal content is detecte...

Страница 22: ...annels is given by clicking the Right Mouse Button onto a white AES line and then selecting Show Stereo Channels from the menu Figure 14 To switch audio signals you have the choice between the simple...

Страница 23: ...processing block and the output crossbar to the Embedder and re embed it together with that other new AES content into the same group This will technically replace the complete embedded group in the...

Страница 24: ...evice can generate can be disabled here which will declare such Events as irrelevant Once an Event has been disabled in this Events Tag the Event will not be reported to the APPolo control system it w...

Страница 25: ...y potentially change depending on the current value of other parameters E g the value of parameter A might be controlled automatically by default so the accessibility of A will be displayed as read on...

Страница 26: ...les access the individual Parameters for both Conditions and Actions by their Code See http appolo lynx technik com AutoControl for details The LYNX RemoteIF API addresses individual Parameters by Cod...

Страница 27: ...device specific properties about the selected module Locate This function is useful if you need to physically locate a module in a larger system quickly for removal or maintenance purposes When Locat...

Страница 28: ...the board by all local LEDs flashing three times in yellow color Consequently if you remove a card from a system BEFORE the last changes have been saved to FlashRAM those last changes will not be ava...

Страница 29: ...ection Connection Jitter Jitter AES Audio Inputs outputs AES Audio Inputs outputs Signal No of inputs outputs No of inputs outputs Coupling Coupling Performance Performance Audio Group Deletion Audio...

Страница 30: ...se do not return products to LYNX without an RMA For FAQs and Technical support visit http support lynx technik com General product information is available on http www lynx technik com Contact Inform...

Отзывы: