Converter - Ross Video
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1. 8 John Street Iroquois Ontario Canada KOE 1K0 P O Box 880 Ogdensburg New York USA 13669 0880 Related products and full product lines On line catalog Trade show information News Testimonials AA CIS video com2. Ross Video Limited ADC 8035 Dual Analog Composite to SDI Decoder User Manual ROSS Ross Part Number 8035D 004 Issue 05A Cool Practical Technology ADC 8035 e Dual Analog Composite to SDI Decoder User Manual Ross Part Number 8035D 004 Document Issue 05A Printing Date December 6 2004 Printed in Canada Software Issue 1 00 The information contained in this User Manual is subject to change without notice or obligation Copyright 2004 Ross Video Limited All rights reserved Contents of this publication may not be reproduced in any form without the written permission of Ross Video Limited Reproduction or reverse engineering of copyrighted software is prohibited Notice The material in this manual is furnished for informational use only It is subject to change without notice and should not be construed as a commitment by Ross Video Limited Ross Video Limited assumes no responsibility or liability for errors or inaccuracies that may appear in this manual Trademarks ROSS is a registered trademark of Ross Video Limited e Ross ROSS ROSS and MLE are registered trademarks of Ross Video Limited e All other product names and any registered and unregistered trademarks mentioned in this manual are used for identification purposes only and remain the exclusive property of their respective owners Important Regulatory and Safety Notices to Service Personnel Please review the following material to avoid i
3. 2 DS4 is present and menu access for that particular decoder has been Red enabled For menu items that are on off selections LED will be continually lit when the selected function is on LED will be unlit when the selected function is off For menu items that have a range DS5 LED will be flashing when the selected menu item is adjusted UP En Yellow to the upper limit LED will be continually lit when less than the upper limit but equal to or greater than unity LED will be unlit when the selected menu item is adjusted below unity 1 and 2 For menu items that are on off selections LED will be continually lit when the selected function is off LED will be unlit when the selected function is on For menu items that have a range DS6 LED will be flashing when the selected menu item is adjusted to the DOWN EN Yellow lower limit LED will be continually lit when greater than the lower limit but equal to or less than unity LED will be unlit when the selected menu item is adjusted above unity A valid signal is defined as any analog composite video signal input with the same line rate as the video standard selected in the Video Standard menu Function Select Switch The SW1 Function Select switch is a 16 position rotary switch used to select functions such as decoder channel video standard and video setup menu items The SW1 switch works in conjunction with the SW2 toggle switch first the function c
4. Static DisChar DE sos tec tes Unpacki 0 at Board Installation oooconcnnnconncnnonnncnnonononcnoncnnoconconncnncconocn noo BNG Labels ir Ta Taa laa Board Setup cesan A pes ADA TA nono nono nono ron dA T ne Cable Connections ssnin i noc ody oy esei User Controls and Menu Items Tin This Chapter tedio nie atada asda User Conttols ut Aa o edo sett no TEE Setup and Con guranion sse eee eee eee eee Function Setup and Configuration Menu Table Function Menu emg eee SMPTE 269M Fault Reporting In This Chapter a GUETO VE dd Ia OVEr VIEW a A te esas Gos eee eee Jumper SEMI cin di Frame RT e LST T Details ETT Specifications In This Chapter cessa bs A eee Technical Specifications eee Service Information In This Chapter 4 20 20 TA Ri RA dn E AAA ad Saga Troubleshooting Checklist sees Warranty and Repair Policy sees eee ADC 8035 User Manual Iss 05A Contents e i Ordering Information 7 1 Tn This Chapter TTT 7 1 ADC 8035 and Related Products sss sese 7 1 ii e Contents ADC 8035 User Manual Iss 05A Introduction In This Chapter This chapter contains the following information sections e A Word of Thanks e Overview e Functional Block Diagram e Features e Documentation Terms A Word of Thanks Congratulations on choosing the Ross Video ADC 8035 Dual Analog Composite to SDI Decoder You have purchased a powerful versatile and advanced decoder The ADC 8035 is part of a full line
5. Connector for SMPTE 269M Fault Reporting Figure 7 SMPTE 269M Alarm Reporting Frame Connections Details Two types of failures are reported e Loss of power the contacts will close for the duration of the power loss e Incoming signal fault the contacts will close for 1 2 ms once per field for as long as the card fails to detect a valid analog input to the card For additional information on alarm system design refer to the SMPTE document ANSI SMPTE 269M 1999 4 2 e SMPTE 269M Fault Reporting ADC 8035 User Manual Iss 05A Specifications In This Chapter This chapter contains the Technical Specifications table Technical Specifications Table 3 ADC 8035 Technical Specifications Number of Inputs 2 1 for Decoder 1 1 for Decoder 2 IRI Signal Standards Accommodated NTSC PAL B PAL M PAL N Composite Video Input Input Impedance 750 terminating Return Loss 36dB to 6MHz Number of Outputs 7 4 from Decoder 1 3 from Decoder 2 Signal Standards Accommodated SMPTE 259M C 270Mb s 525 625 Line 10 bits Output Return Loss gt 18dB to 270MHz Signal Level 800mV 10 Rise and Fall Time gt 800pS 20 80 15 Luminance Frequency Response 0 25dB to 5MHz lt 0 8dB 5 75MHz Group Delay lt 5ns to 4MHz Signal to Noise Ratio gt 54dB to 5 5MHz unweighted Performance a Processing Delay 1 line 3 13us NTSC Analog input to SDI output 1 line 3 19us PAL Consumption Speci
6. as the frames of some competitive equipment manufacturers will also accept Ross cards To make configuration simple and easy a rich set of board level adjustment features is instantly accessible Simple card edge switches and controls in conjunction with front panel LEDs make setup convenient especially for programming several ADC 8035 cards with identical configurations The ADC 8035 s 10 bit decoding process provides excellent performance with all types of picture sources including microwave feeds In order to achieve the highest level of precision all signal processing and decoding is performed entirely in the digital domain The decoder uses a very sophisticated 3 line comb filter with advanced adaptive control algorithms The ADC 8035 dual decoder is part of a full line of RossGear digital distribution products engineered to satisfy the highest quality broadcast standards and the most demanding requirements of your facility Functional Block Diagram ANALOG VIDEO IN NTSC PAL SDI OUT PAL M PAL N COMBINATIONAL s DECODER 1 N 3 LINE EDH INSERTION 2 at Lae ADAPTIVE amp VIDEO DECODER SDI SERIALIZER 3 4 CONTROLLER 1 3 LINE EDH INSERTION Po rd ADAPTIVE amp 2 VIDEO DECODER SDI SERIALIZER 3 Figure 1 Simplified Block Diagram of ADC 8035 1 2 e Introduction ADC 8035 User Manual Iss 05A Features The following features make the ADC 8035 Dual Analog Composite to SDI Decoder the most flexible high quality dual
7. decoding card for your analog to digital conversion requirements 2 independent Analog Composite to SDI video decoders 10 bit analog to digital conversion 10 bit decoding with 3 line adaptive comb filter 4 line in PAL Handles difficult signals such as microwave feeds Extensive Proc Amp controls EDI insertion on SDI outputs Programmable vertical interval blanking Setup adjustment Black Level Offset adjustment Input and conversion status indicator LEDs on card edge Four SDI outputs for Decoder 1 Three SDI outputs for Decoder 2 SMPTE 269M Fault Reporting Fits Ross Video 8000 series digital products frames and Leitch FR 6800 series frames 5 year transferable warranty Documentation Terms The following terms are used throughout this guide Frame refers to the DFR 8104A and DFR 8110A frames that house the ADC 8035 card All references to the DFR 8104A and DFR 8110A also include the DFR 8104A C and DFR 8110A C versions with the cooling fan option See the respective User Manuals for details Operator and User both refer to the person who uses the ADC 8035 Board Card and Module all refer to the ADC 8035 decoder board itself including all components and switches System and Video system refers to the mix of interconnected digital and analog production and terminal equipment in which the ADC 8035 operates All references to PAL N refer to PAL N Combinational 525 l
8. for each decoder channel e Decoder 1 uses BNC s labeled IN for one analog video input and 1 4 for SDI output four output signals e Decoder 2 uses BNC s labeled 7 for one analog video input and 5 6 and 8 for SDI output three output signals Dec Dec 2 1 SDI SDI SDI SDI Out3 Out2 Out4 Out 2 000 00000 Video SDI SDI SDI Video In Out1 Out3 Out 7 In Dec Dec 2 1 Figure 2 ADC 8035 BNC designations for RossGear DFR 8104A 1RU frame 2 2 e Installation and Setup ADC 8035 User Manual Iss 05A Figure 3 ADC 8035 BNC designations for RossGear DFR 8110A 2RU frame ADC 8035 User Manual Iss 05A Installation and Setup e 2 3 2 4 e Installation and Setup ADC 8035 User Manual Iss 05A User Controls and Menu Items In This Chapter This section provides details of all board level functions and operations plus comprehensive information on all operating modes and features The following topics are discussed e User Controls e Setup and Configuration e Function Setup and Configuration Menu e Function Menu Items ADC 8035 User Manual Iss 05A User Controls and Menu Settings e 3 1 User Controls The following are general descriptions of the user controls identified in the figure below lt DS1 Input OK LED Decoder 1 DS2 Error LED Decoder 1 DS
9. 3 Input OK LED Decoder 2 _DS4 Error LED Decoder 2 M lt SWw1 Function Select Switch _DS5 Up LED lt SW2 Mode Select Switch __DS6 Down LED lt Card Ejector Figure 4 ADC 8035 Card edge User Controls Status and Selection LEDs The front edge of the card features six LEDs INPUT OK 1 ERROR 1 INPUT OK 2 ERROR 2 UP DOWN that display the status of the input signals and indicate menu function and configuration selections The LEDs display the status of the input signals for each decoder channel as well as menu function and configuration selections Basic LED displays and descriptions are provided in Table 1 below A complete description of LED references for menu table selections can be found in Table 2 Decoder Function Setup and Configuration Menu 3 2 e User Controls and Menu Settings ADC 8035 User Manual Iss 05A Table 1 Selection and Status LED Descriptions 1 DS1 LED will be continually lit when a valid input signal is present and Green INPUT no anomalies have been detected The card is functioning normally DS3 OK LED will be flashing when a valid input signal is selected and 2 menu access for that particular decoder has been enabled Green 1 DS2 LED will be continually lit when an invalid signal has been Red detected or no input is present ERROR LED will be flashing when an invalid signal is present or no input
10. 35 in a RossGear 8000 series digital distribution frame e Refer to the User Manual of the RossGear 8000 series frame to ensure that the frame is properly installed according to instructions If this module is to be installed in any compatible frame other than a Ross Video product refer to the frame manufacturer s manual for specific instructions e Please note that heat and power distribution requirements within a frame may dictate specific slot placement of cards Cards with many heat producing components should be arranged to avoid areas of excess heat build up particularly in frames using convectional cooling e After selecting the desired frame installation slot hold the ADC 8035 card by the edges and carefully align the card edges with the slots in the frame Then fully insert the card into the frame until the rear connection plug is properly seated BNC Labels Affix the supplied BNC label as per the included instructions to the BNC area on the rear of the rack frame Board Setup To set up the board for your requirements refer to Chapter 3 User Controls and Menu Settings Cable Connections This section provides instructions for cable connections when the ADC 8035 is mounted in a RossGear 8000A series Digital Products Frame If this card is installed in a compatible distribution frame other than a Ross frame note that the cable designations may vary The BNC designation field is divided into two sections one
11. ar frame to rack mounting Ordering Information e 7 1 e CRB 8110A Card Retaining Bracket module retainer used in field installations such as mobile trucks etc e CSB 8100 Cable Support Bracket cable support bar for rear of digital frames Your ADC 8035 Dual Analog Composite to SDI Decoder is part of the RossGEAR family of products Ross Video Limited offers a full line of RossGEAR Digital Terminal Equipment including Distribution Conversion Monitoring Synchronizers Encoders Decoders AES Keyers Control Switchers as well as Analog Audio and Video products 7 2 e Ordering Information ADC 8035 User Manual Iss 05A Notes ADC 8035 User Manual Iss 05A Ordering Information e 7 3 Notes 7 4 e Ordering Information ADC 8035 User Manual Iss 05A Notes ADC 8035 User Manual Iss 05A Ordering Information e 7 5 Contact Us Contact our friendly and professional support representatives for the following PHONE E MAIL POSTAL SERVICE Visit Us Name and address of your local dealer Product information and pricing Technical support Upcoming trade show information General Business Office and Technical Support After hours Emergency Fax General Information Technical Support Ross Video Limited Ross Video Incorporated Please visit us at our website for Company information 613 e 652 e 4886 613 e 652 e 4886 ext 333 613 e 652 e 4425 solutions rossvideo com techsupport rossvideo com
12. ategory is selected with SW1 and then the SW2 toggle switch is used to select modes or configuration settings within that function selection See Table 2 Decoder Function Setup and Configuration Menu for complete details ADC 8035 User Manual Iss 05A User Controls and Menu Settings e 3 3 Mode Select Toggle Switch The SW2 Mode Select switch is used to enable disable and select specific ADC 8035 functional modes or configurations within the operational function menu selected first with the SW1 Function Select switch The Mode Select switch is a 3 position momentary toggle switch with an automatic spring return to the center position Toggling the switch for mode selection is made according to two basic menu design categories e mode selections utilizing a scrolling style of selection e mode selections utilizing a bi directional upper and lower range limit Two methods of toggling SW2 are used to select basic and advanced level menu items Selection of basic functions is performed by normal toggling of SW2 with a momentary click of the switch e The label instructs you to momentarily toggle SW2 upwards to move to the desired menu selection e The label instructs you to momentarily toggle SW2 downwards to move to the desired menu selection For enabling or disabling specific functions that carry a higher level of importance selection is performed by holding SW2 in the UP or DOWN position for at least two seconds e T
13. ct 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 this equipment 6 2 e Service Information ADC 8035 User Manual Iss 05A Ordering Information In This Chapter This chapter contains ordering information for the ADC 8035 and related products ADC 8035 and Related Products Standard Equipment ADC 8035 Dual Analog Composite to SDI Decoder Optional Equipment ADC 8035 User Manual Iss 05A 8035D 004 Dual Analog Composite to SDI Decoder User Manual additional User Manual DFR 8104A Digital Products Frame and Power Supply PS 8102 1RU holds 4 modules includes 1 power supply DFR 8104A C Digital Products Frame with Cooling Fan Module and Power Supply PS 8102 1RU holds 4 modules includes 1 power supply DFR 8110A Digital Products Frame and Power Supply PS 8102 CRU holds 10 modules includes 1 power supply DFR 8110A C Digital Products Frame with Cooling Fan Module and Power Supply PS 8102 CRU holds 10 modules includes 1 power supply CFM 8104A Cooling Fan Module upgrade cooling kit for standard DFR 8104A CFM 8110A Cooling Fan Module upgrade cooling kit for standard DFR 8110A PS 8102 Power Supply 85 264 volts redundancy option power supply for Ross 8000 series 2RU digital product frames FSB 7110 Rear Support Bars and Brackets additional support for re
14. e Selection Toggle LED Display Selection Switch Configuration Menu See Table Legend for symbol Switch meanings Position See Table Legend for symbol meanings UP DOWN yellow yellow Menu Access Decoder o e Usetoselect No Selectiont e e ACASO AAA T H S NTSC 525 60 E Ml ee i Video Standard PAL B 625 50 ak ee CEN PAL M 525 60 e o PAL N 625 50 T CR Auto Gain Mode Standard Mode On Aia ee ENE Function Menu Notes VTR Mode On EEE DRE Male R Level between Unity and Max lo e Luma Gain Uniy ___ o o taare TT Maten kere Sd Offset benveen UnigyandMax o 0 omer beween MinandUniy e o Mora O Max Chroma Level Ea e Level between Uniy and Max o e Level between Min and Uny gt Min Chroma Level ad e T 3 6 e User Controls and Menu Settings ADC 8035 User Manual Iss 05A Function SW2 Mode Selection Toggle LED Display Selection Switch Configuration Menu See Table Legend for symbol Switch meanings Position See Table Legend for symbol meanings UP DOWN E 180 Hue between O and LISO P ee AR Hus between 180 and O ae SNE EE E AS es Pe jr Ss Cs Reset All User Settings to Factory h Default Set Default state Unity See Function Menu Notes R eset a Proc Amp Settings to Factory Default state a See notes Force Mono VI Blanking VI Ends 1 line before default VI Ends at default VI E
15. e only properly earthed three conductor type line cords as outlined below North American Line Cords 100 120 Volts In North America use only certified IEC 320 C13 10A 125V SVT type line cords Conductors are CEE color coded blue neutral brown line and green yellow ground North American product orders come equipped with a single 10A 125V SVT type line cord for each GearLite product ordered International Line Cords 200 240 Volts This product has been designed for use with certified IEC 320 C13 10A 250V H03 VV F3G 1 00mm type line cords International product orders come equipped with a single certified 10A 250V line cord using a molded ground connector IEC 320 C13 at one end and stripped conductors at the other Conductors are CEE color coded blue neutral brown line and green yellow ground Install a certified A C plug approved for the country of use to the stripped end of each supply cord Alternatively other IEC 320 C 13 type power supply cords may be used provided that they meet all safety requirements necessary for the country in which they are to be used EMC Notices FCC 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 f
16. em of LEDs or audible alarms faults can be traced to a specific frame when a card fault occurs within that frame The following diagram illustrates a general arrangement for SMPTE 269M alarm reporting Frame Mating AUX A Telco Jack Plug ALARM ees i CIRCUIT SENER 1 2 2 SEO 3 3 3 20 mA max SUPPLY r tse 4 MOC8101 TV ia 2 2 IRA j n olts max e i 6 7V Internal Interface Circuit Customer Supplied Alarm Figure 5 SMPTE 269M Alarm Reporting Internal interface and typical connections ADC 8035 User Manual Iss 05A SMPTE 269M Fault Reporting e 4 1 Jumper Setup If fault reporting for the ADC 8035 is desired use jumper JP4 269M FAULT REPORT to set up the card 1 To access the jumper remove the card from the frame by pressing down the white card ejector tab and pulling the card from the frame slot 2 Observing all static discharge and handling precautions place the card with the component side facing up on a clean flat surface 3 To enable SMPTE fault reporting set jumper JP4 to EN position To disable SMPTE fault reporting set jumper JP4 to DIS position Figure 6 SMPTE 269M Alarm Reporting Jumper Location Frame Connections The SMPTE 269M Fault Reporting connection on RossGear 8000 series frames is provided by the auxiliary telco connector AUX A for interfacing with a customer designed alarm system DFR 8110A AUX A
17. fications are subject to change without notification ADC 8035 User Manual Iss 05A Specifications e 5 1 5 2 e Specifications ADC 8035 User Manual Iss 05A Service Information In This Chapter This chapter contains Troubleshooting Checklist Warranty and Repair Policy Troubleshooting Checklist Routine maintenance to this RossGear product is not required In the event of problems with your ADC 8035 the following basic troubleshooting checklist may help identify the source of the problem If the module still does not appear to be working properly after checking all possible causes please contact your Ross Video products distributor or the Ross Video Technical Support department at the numbers listed under the Contact Us section at the end of this manual 1 ADC 8035 User Manual Iss 05A Visual Review Performing a quick visual check may reveal many problems such as connectors not properly seated or loose cables Check the module the frame and any associated peripheral equipment for signs of trouble 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 w
18. fset setting 9 Default Set Use this menu to return some or all user controlled function settings to their default values or simply the four Proc Amp controls by themselves Holding the SW2 toggle switch in the down position for two seconds will reset the proc amp settings Video Gain Black Level Offset Chroma Gain and Hue to unity Holding the toggle switch in the up position for two seconds will reset all user controlled settings including the proc amp settings to their default states Note that when selecting this option the state of the up and down LEDs will also indicate if any settings are not in their default states If the down LED is flashing then it indicates that there is at least one proc amp setting that is not in it s default state Defaulting the proc amp will make the down LED stop flashing Likewise if the up LED in this setting is flashing it indicates that at least one user controlled setting proc amp setting or otherwise is not in its default state Defaulting all user controlled settings will cause the up LED to stop flashing A Force Mono Use this menu to remove the chroma from the output SDI Setting this option to ON results in a monochrome SDI output B VI Blanking Use this menu to determine whether the vertical interval is blanked The ADC 8035 can allow video signals from line 10 to the VI End to be blanked or passed This menu can be
19. he label h instructs you to hold SW2 upwards for two seconds to achieve selection of the desired menu item e The label h instructs you to hold SW2 downwards for two seconds to achieve selection of the desired menu item e Ifnecessary holding SW2 up or down longer will increase increment decrement speed See Table 2 Decoder Function Setup and Configuration Menu for complete details 3 4 e User Controls and Menu Settings ADC 8035 User Manual Iss 05A Setup and Configuration Use the Function Select switch and the Mode Select toggle switch to configure the ADC 8035 to decode analog video signals to SDI Settings are described in Table 2 General Operating Rules When selecting and configuring all ADC 8035 board level setup functions from Table 2 on the following page some general rules and conventions apply Function menu categories are selected with the SW1 Function Select rotary switch and then specifically configured with SW2 Mode Select toggle switch A decoder channel must first be selected Use the following steps to select Decoder 1 or Decoder 2 as required e Rotate SWI Function Select switch to position 0 Menu Access Note that position 0 is always used to select the decoder channel e Toggle SW2 Mode Select switch up for Decoder 1 down for Decoder 2 A video standard is selected next from SW1 Function Select position 1 menu to match the format of the analog signal input source being decoded Video Sta
20. ine mode refers to broadcast situations using NTSC or PAL M composite analog signal reference inputs 625 line mode refers to broadcast situations using PAL B or PAL N composite analog signal reference inputs Leitch is a trademark of Leitch Technology Corporation ADC 8035 User Manual Iss 05A Introduction e 1 3 1 4 e Introduction ADC 8035 User Manual Iss 05A Installation and Setup In This Chapter This chapter contains the following information sections Static Discharge Unpacking Board Installation BNC Labels Board Setup Cable Connections Static Discharge Whenever handling the ADC 8035 and other related equipment please observe all static discharge precautions as described in the following note Static discharge can cause serious damage to sensitive semiconductor devices Avoid handling circuit boards in high static environments such as carpeted areas and when wearing Caution synthetic fiber clothing Always exercise proper grounding precautions when working on circuit boards and related equipment Unpacking Unpack each ADC 8035 you received from the shipping container and check the contents against the packing list to ensure that all items are included If any items are missing or damaged contact your sales representative or Ross Video directly ADC 8035 User Manual Iss 05A Installation and Setup e 2 1 Board Installation Use the following steps to install the ADC 80
21. it 3 Standard VTR Mode Use this menu to convert either broadcast quality or non broadcast quality analog input signals independently selectable according to the level of the video quality to be received The level of conversion quality required for a non broadcast VTR signal is different than a broadcast signal In the default state Standard mode a 3 line adaptive filter is employed to assure the highest quality conversion to SDI video output standards In VTR mode however the 3 line adaptive filter is disabled and a notch filter is used instead 4 Luma Gain Use this menu to control the overall amplitude of the video output This menu uses a bi directional type selection with a limited upper and lower range The default state has no Luma Gain adjustment applied unity with both up and down LEDs lit Changes to this menu setting also affect the Menu 5 Black Level Offset setting Note Luma Gain is one of the four Proc Amp controls that can be reset using Factory Defaults Position 9 5 Black Level Offset Use this menu to set the video black level This menu uses a bi directional type selection with a limited upper and lower range The default state has no Black Level Offset adjustment applied unity and both up and down LEDs lit Changes to this menu setting also affect the Menu 4 Luma Gain setting Note Black Level Offset is one of the four Proc Amp controls that can be rese
22. nd Line 20 for 525 line 23 for 625 PLL Enable SS See EE MESA MNE ES e pp a pa pa ADC 8035 User Manual Iss 05A User Controls and Menu Settings e 3 7 Function Menu Items The Decoder Function Setup menu items from Table 2 are explained here in detail including the four Proc Amp settings affected by the Factory Default State 0 Menu Access Use this menu to determine which decoder channel the operator is accessing Decoder selection is made with the SW2 Mode Selection switch The power up state has no decoder selected with no LEDs flashing and both up and down LED indicators unlit 1 Video Standard Use this menu to select the format of the analog composite input Selection of the supported video standards is made with the SW2 Mode Selection switch These video standards include NTSC PAL B PAL M and PAL N The default position selection is NTSC displaying the up LED flashing and the down LED unlit Note Alpha channel signals in PAL B without burst must not contain any chrominance information 2 Auto Gain Use this menu to automatically try to compensate for any perceived gain deficiencies Auto Gain is based on sync amplitude The SW2 Mode Selection switch toggles Auto Gain on and off This menu uses a bi directional type selection with a setting range of on or off The default state has Auto Gain inactive displaying the up LED unlit and the down LED l
23. ndard uses a 4 position selection menu LED displays indicating an error reading will show if either the selected decoder or the video standard is incorrect Always check to see that an INPUT OK LED DS1 or DS3 is lit which verifies the presence of a valid input signal Refer to the preceding Table 1 for complete LED descriptions Note A valid signal is defined as any analog composite video signal input with the same line rate as the video standard selected in the Video Standard menu If the input signal is not present then the output for the decoder in question will be muted Function configurations always power up in the last known state As well as the default settings the card stores the last known user adjusted video settings independently in non volatile memory An asterisk symbol beside a menu table item indicates the Factory Default State The factory defaults include the four Proc Amp settings Details on Default Set Proc Amp settings are provided following Table 2 ADC 8035 User Manual Iss 05A User Controls and Menu Settings e 3 5 Function Setup and Configuration Menu Table Table Legend e Toggle the Mode Select switch SW2 up momentarily e Toggle the Mode Select switch SW2 down momentarily e h Hold UP or DOWN button for two seconds e Factory Default state e o Lit LED display e e Unlit LED display e 3 Flashing LED display Table 2 Decoder Function Setup and Configuration Menu Function SW2 Mod
24. njury to personnel and to prevent product damage All product servicing should be carried out by qualified service personnel This product may require specific equipment and or installation procedures to be carried out to satisfy certain regulatory compliance requirements The following notices have been included in the manual to call attention to these specific requirements Symbol Meanings gt gt Protective Earth Protective Earth PE terminal Provided for connection of the protective earth green or green yellow supply system conductor Caution This CAUTION symbol on the equipment refers you to the Product Manual for additional information This symbol appears next to required information in the manual WARNING PERSONAL INJURY Risk of electrical shock This symbol warns you of a potential shock hazard where HAZARDOUS LIVE voltages greater than 35V peak or 60Vdc may be accessible Failure to comply with these instructions could result in death or serious injury Important Safety Instructions gt Do not use this device near water Hazardous voltages can occur Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other devices including amplifiers that produce heat Do not defeat the safety purposes of the polarized or grounding type plug A
25. of Digital Conversion Products within the RossGear 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 ADC 8035 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 and operation of your ADC 8035 please contact us at the numbers listed in this publication Our technical support staff is always available for consultation training or service ADC 8035 User Manual Iss 05A Introduction e 1 1 Overview The ADC 8035 Dual Analog Composite to SDI Decoder is a 10 bit broadcast quality decoder It is specifically designed for broadcast or production situations in which an analog NTSC or PAL composite signal must be converted to a component 4 2 2 serial digital interface SDI signal The ADC 8035 provides two independent video input decoder streams Decoder supplies four SDI outputs and Decoder 2 supplies three SDI outputs The ADC 8035 fits into the Ross 8000A series digital frames with four cards in the DFR 8104A 1RU and up to ten cards in the DFR 8110A 2RU This means that a fully loaded RossGear 2RU frame could accommodate twenty analog video input streams and provide seventy SDI outputs Additional installation versatility is achieved
26. ork Reseat the Card in the Frame Eject the card and reinsert it in the frame Check Control Settings Refer to the Installation and Operation sections of the manual and verify all user component settings including correct BNC designations Input Signal Status Verify that source equipment is operating correctly and that a valid signal is being supplied Output Signal Path Verify that destination equipment is operating correctly and receiving a valid signal Module Exchange Exchanging a suspect module with a module that is known to be working correctly is an efficient method for localizing problems to individual modules Service Information e 6 1 Warranty and Repair Policy The RossGear ADC 8035 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 RossGear ADC 8035 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 RossGear ADC 8035 has failed after your warranty period has expired we will repair your defective product for as long as suitable replacement components are available You the owner will bear any labor and or component costs incurred in the repair or refurbishment of said equipmen
27. polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the device Only use attachments accessories specified by the manufacturer Unplug this apparatus during lightning storms or when not in use for long periods of time Refer all servicing to qualified service personnel Servicing is required when the device has been damaged in any way such as power supply cord or plug is damaged objects have fallen into the device the device has been exposed to rain or moisture the device does not operate normally or has been dropped Power Cord and Supply Grounding Requirements The safe operation of this product requires that a protective earth connection be provided This protective earth is provided by the grounding conductor in the equipment s supply cord To reduce the risk of electrical shock to operator and service personnel this ground conductor must be connected to an earthed ground This product is equipped with a Class 1 Type power supply which for safe operation requires the use of a protective earth connection To reduce the risk of electrical shock us
28. requency 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 users will be required to correct the interference at their own expense Changes or modifications to this equipment not expressly approved by Ross Video Ltd could void the user s authority to operate this equipment CE This product has been tested and meets the requirements of the European CE marking directive A copy of the CE Declaration of Conformity can be provided upon request Maintenance User Serviceable Parts Routine maintenance to this RossGear or GearLite 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 RossGear 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 ESS Contents Introduction In This Chapter A A A ad A Word of TIA DE DE PE E EA iii OVAL A R Rae as eats Functional Block Diagram sss esse eee eee Sat il td do Messi ala Documentation Terms sss sees ee eee ee Installation and Setup Ins This Chapter o ii risa
29. set to ON blanking the VI or OFF passing video in the VI ADC 8035 User Manual Iss 05A User Controls and Menu Settings e 3 9 C VI End Use this menu to set where the end of blanking and the beginning of active video is Setting is relative to the normal end of VI blanking for SDI line 20 for 525 and line 23 for 625 With VI Blanking ON all lines up to and including the VI END line will be blanked D PLL Enable Use this menu to select one of two internal clock locking circuits For normal operation the default setting of On should be maintained For input video signals which exhibit asynchronous switches between non timed sources or signals with excessive noise the Off setting provides faster locking but adds more jitter to the output signal 3 10 e User Controls and Menu Settings ADC 8035 User Manual Iss 05A SMPTE 269M Fault Reporting In This Chapter This chapter contains the following sections e Overview e Jumper Setup e Frame Connections e Details Overview The SMPTE 269M Fault Reporting system also known as a SMPTE alarm provides indication if one or more frame modules encounter a fault or an abnormal condition The ADC 8035 module provides a jumper to enable SMPTE 269M fault reporting The card connects by means of an internal interface circuit to an auxiliary telco connector on RossGear 8000 series frames When the frame connection is interfaced with a customer designed syst
30. t 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 RossGear Dual Analog Composite to SDI Decoder User Manual provides all pertinent information for the safe installation and operation of your RossGear Product Ross Video policy dictates that all repairs to the RossGear ADC 8035 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 RossGear ADC 8035 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 RossGear ADC 8035 A temporary replacement module if required 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 colle
31. t using Factory Defaults Position 9 3 8 e User Controls and Menu Settings ADC 8035 User Manual Iss 05A 6 Chroma Level Use this menu to control the chroma gain level This menu uses a bi directional type selection with a limited upper and lower range The default state has no Chroma Level adjustment applied unity and both up and down LEDs lit Note Chroma Level is one of the four Proc Amp controls that can be reset using Factory Defaults Position 9 7 Hue Use this menu to set the hue or phase of the chroma This menu uses a bi directional type selection with a limited upper and lower range The default state has no Hue phase adjustment applied unity and both up and down LEDs lit Note Hue is one of the four Proc Amp controls that can be reset using Factory Defaults Position 9 8 Setup On If the incoming analog composite video has setup then this SW2 toggle switch setting should be set to on If there is no setup on the incoming analog composite video then SW2 setting should be set to off Essentially this setting controls how the decoder will scale the analog video and where it will set black in the digital domain This menu uses a bi directional type selection with a setting range of on or off The default setting for this control is on with the up LED lit and the down LED unlit Note The setup is affected by the Black Level Of
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