Manual - Gefen
Contents
1. eee 11 General Mena desierto sia E E e tex c ie rad eedem us 12 Paters Men ceara tea reor ore ae reve epe E T MO can RETE UH gente estaca caio 13 Output MOU RO 14 Input MEn e ease 16 tale M M Y 19 ayout T TR 21 ASpect ur CR ae 22 Advanced Operation RS 232 GO TIA OU RENE ER RETE 26 I35 232 InferTaC6 c s uon E I RUSO Ea Ua as Ar pO TEE 26 RS 232 Setting SERRE PE 26 RS 232 CommandS ssa its idc ene Oo me on doxes Hi Tur Med Ree DP 27 Appendix Supported Video and Graphic Formats i aa 48 Gamma Eook up Table 23 irren og ia aN co aaa 50 Mounting Plate Installation orte eee c e tte tente 51 Fuse Replacetmigris cce c ocius cdi sanss recados dade cere Ena ada e Act EE EC HEEL IRSE MER Rad 52 Firmware Update Procedure ertragen ete e tid erp eer og oa 54 SPEOCIICALIONS MEER EDT EL m iE ian 55 viii 01 Getting Started Papel layout arrere raara cvetivcsrectccunaseevecsovscvsitetisyssnessthveviteietus ins KO EINE TUTTA FEO Mts ar ell ES a eee A NR NR ee eee ae BackiPanel c e TEENUNE E cere cia A dana aan cates EPIIT A IRiRemote Controlynit amp e reese cree eee ences eee cree Backen eee eee UII EET IE IP ERE Ra sd vous Installingsthie Battery eere E A E METRE IRR SettingitheilRiChannel eee nee Installationizs e see SE GonnectingithelloMIiteresbilScalene ee eaters se2. noisethres The noisethres command sets the noise threshold Syntax noisethres paraml Parameters param1 Value O 100 output The output command sets the resolution of the output signal See Supported Video and Graphic Formats for list of available resolutions Use the associated value in the table to specify an output resolution Syntax output paraml Parameters param1 Value see table page 41 Advanced Operation RS 232 Commands pattern The pattern command displays the specified test pattern The original output signal is masked when the test pattern is displayed Syntax pattern paraml Parameters param1 Value 0 2 Value Description 0 No pattern 1 Color bar 2 Cross hatch rb The rb command reboots the scaler Syntax rb Parameters None page 42 Advanced Operation RS 232 Commands remotechan The remotechan command sets IR channel of the scaler The specified IR channel must match the IR channel of the included IR remote control unit See Setting the IR Channel for instructions on setting the IR channel on the IR remote control unit Syntax remotechan paraml Parameters param1 IR channel O 3 restore The restore command resets the HDMI to 3GSDI Scaler to factory default settings Syntax restore Parameters None page 43 Advanced Operation save RS 232 Commands The save command saves all the cu
3. DEVTYPE HDMITO3GSDI deversion The deversion command displays the current hardware card and software version in the format CARD_VERSION SOFTWARE VERSION Syntax deversion Parameters None Example deversion DEVERSION 173 2 6 page 32 Advanced Operation RS 232 Commands edid The edid command programs the EDID PROM with the default EDID or a custom EDID file in bin format Syntax edid paraml Parameters param1 Value 0 2 Value Description 0 Uses default EDID 1 Upload EDID file 128 bytes 2 Upload EDID file 256 bytes enhance The enhance command improves the detail of the output signal The default value for param is 0 Syntax enhance paraml Parameters param1 Level O 100 page 33 Advanced Operation extract RS 232 Commands The extract command zooms in on specified are of the input video signal The default value for param1 is 100 The default value for param2 and param3 is 50 Syntax extract paraml param2 param3 Parameters param1 param2 param3 filmmode Extract size 1 100 Horizontal position 1 100 Vertical position 1 100 The filmmode command when enabled produces a progressive output signal from an interlaced input signal This feature automatically detects repeated field sequences present in interlaced signals such as 50 Hz or 60 Hz field sequences no repeated fields 60 Hz 3 2 pull down including b
4. None page 45 04 Appendix SuppornediVideolandiGraphiciFornmatsi ess acao cana nana pena a 48 Gamma Look up Table 50 Mounting Plate Installation as tSt RuselReplacement arn a nse Firmware Update Procedure Specifications ps Supported Video and Graphic Formats The following table contains all supported video and graphic formats supported by the HDMI to 3GSDI Scaler The Value column are parameters used by the RS 232 Serial Control page 48 Appendix Format 640 x 350 85 Hz 640 x 400 85 Hz 640 x 480 60 Hz 640 x 480 75 Hz 640 x 480 85 Hz 800 x 600 60 Hz 800 x 600 75 Hz 800 x 600 85 Hz 1024 x 768 60 Hz 1024 x 768 75 Hz 1024 x 768 85 Hz 1280 x 854 1152 x 864 75 Hz 1280 x 768 60 Hz 1280 x 960 60 Hz 1280 x 960 85 Hz 1280 x 1024 60 Hz 1280 x 1024 75 Hz 1280 x 1024 85 Hz 1360 x 768 60 Hz 1366 x 768 60 Hz 1366 x 923 50 Hz 1440 x 900 60 Hz 1440 x 1080 60 Hz 1600 x 1024 1600 x 1200 60 Hz 1600 x 1200 65 Hz 1600 x 1200 70 Hz 1600 x 1200 75 Hz 1680 x 1050 60 Hz 1920 x 1200 60 Hz 2048 x 1080 Auto Detect Supported Video and Graphic Formats Value Format Value 3 1080sf 25 Hz 31 37 1080sf 29 97 Hz 29 3 1080sf 30 Hz 27 39 2K p 23 98 75 40 2K p 24 Hz 76 4 2K sf 23 98 Hz 73 42 2K sf 24 Hz 74 A Co q BR HY YR OD A A A olo N Tio on A 5 aa al a TO AJOIN o q 5 5 5 o o T 7 N Ni ato 25
5. autolock blacklev bright cleanaper colrange contrast devtype deversion edid enhance extract filmmode gamma genoffset input key language linkconf motionthres noisereduc noisethres output pattern zb remotechan restore save sizepos through version Sets the aspect ratio of the output signal Enables disables automatic Genlock Sets the black level of the output signal Sets the brightness of the specified color component Defines an area within the production aperture Sets the color range to limited or full Sets the contrast of the specified color component Returns the device type that is connected Displays the current hardware and software version Programs the EDID PROM Sets the enhancement detail of the output signal Zooms in on specified are of the input video signal Enables disables film mode Sets the gamma correction mode Sets the genlock offset Sets the input timing for the source signal Used to emulate the IR remote control unit using RS 232 Set the OSD to the specified language Sets the link configuration Sets the intraframe motion detection threshold Sets the noise reduction value Sets the noise threshold value Sets the output resolution of the output signal Displays the specified test pattern Reboots the scaler Sets the IR channel of the scaler Resets the scaler to factory default settings Saves all current settings to the PROM Sets the size and p
6. Hz 720p 1080p 1080sf 25 Hz 720p 1080p 1080sf 29 97 Hz 720p 1080p 1080sf 30 Hz 576p 720p 1035i 1080i 1080p 50 Hz 480p 720p 1035i 1080i 1080p 59 94 Hz 1080i 1080p 50M Hz 720p 1080i 1080p 60 Hz Resolutions Output Video Bandwidth 8 0 Gbps max 225 MHz 1 x LED blue 1 x LED green Maximum Pixel Clock Power Indicator 3GSDI Indicator Power Switch 1 x Rocker type SDI Outputs 2 x BNC female Genlock 1 x BNC female Audio Output 1 x S PDIF USB 1 x Type B USB 2 0 RS 232 s 1 x DB 9 female continued on next page page 55 Appendix Specifications Power Input 100 240V AC 50 60 Hz Power Consumption 20W max Dimensions W x H x D 17 x1 73 x 7 0 432mm x 44mm x 195mm Unit Weight 3 Ibs 1 4 kg page 56 Stretch it Switch it Split it Control it Gefen s got it O 20600 Nordhoff St Chatsworth CA 91311 1 800 545 6900 818 772 9100 fax 818 772 9120 www gefenpro com support gefenpro com A e amp Ce dp e This product uses UL or CE listed power supplies
7. Screen Display Moving Around in the OSD Use the buttons on the IR remote control unit to move left and right between each of the tabs Once the desired menu is selected press the 4 buttons to access each feature within the menu Most of the submenus have an symbol indicating that there are additional options If one of these menus is selected it will automatically be expanded to show all the options Some submenus have check marks as shown below requiring the feature to be enabled or disabled In this case select the item using the arrow keys then press the ENTER key to select then enable or disable the feature page 11 Using the HDMI to 3GSDI Scaler The On Screen Display General Menu General General gt Language Sets the language of the OSD Select the desired language and press the ENTER key English default Sets the OSD in English French Localizes the OSD in French General gt Save Configuration Saves the current configuration of the scaler The current configuration of the scaler is saved in memory General gt Restore default configuration Restores the factory default settings of the scaler page 12 Using the HDMI to 3GSDI Scaler The On Screen Display Patterns Menu Patterns gt Color Bars Produces a color bar pattern similar to a standard SMPTE bar pattern used for color calibration After selecting this option press the ENTER button to enable dis
8. creating interlaced fields from progressive fields This function allows adjustment of the threshold used by the de interlacer motion detection algorithm removing minimizing motion artifacts in the converted video Range 0 15 The default value is 4 page 20 Using the HDMI to 3GSDI Scaler The On Screen Display Layout Menu Layout gt Size and Position Set the size and the position of the image Note that this option is not available in the panoramic aspect mode Horizontal Size Current H res Vertical Size Current V res Horizontal Position Vertical Position Fi Current H res Current H pos Current V res Current V pos Current H res Current H size Horizontal Size Vertical Size Horizontal Position Vertical Position Current V res Current V size page 21 Using the HDMI to 3GSDI Scaler The On Screen Display Aspect Menu Aspect gt Full Screen Stretches the output signal to fill the display This is the default setting Aspect P Letter Pillar Box Sets the aspect ratio to fit a letter or pillar box format Aspect gt Panoramic Sets the output signal to panoramic format page 22 Using the HDMI to 3GSDI Scaler The On Screen Display Aspect gt Extract This a function allows the Scaler to zoom in on a subset of the input video signal This feature allow you to zoom on one selecte
9. rain or moisture Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped Batteries that may be included with this product and or accessories should never be exposed to open flame or excessive heat Always dispose of used batteries according to the instructions RACK MOUNT SAFETY INFORMATION Maximum recommended ambient temperature 40 C 104 F Increase the air flow as needed to maintain the recommended temperature inside the rack Do not exceed maximum weight loads for the rack Install heavier equipment in the lower part of the rack to maintain stability HDMI to 3GSDI Scaler Warranty Information Gefen warrants the equipment it manufactures to be free from defects in material and workmanship If equipment fails because of such defects and Gefen is notified within two 2 years from the date of shipment Gefen will at its option repair or replace the equipment provided that the equipment has not been subjected to mechanical electrical or other abuse or modifications Equipment that fails under conditions other than those covered will be repaired at the curren
10. to Ref In Output gt Genlock Offset This option provides the option to adjust the output lines and output pixels Output Lines Output vertical resolution Output Pixels Output horizontal resolution page 15 Using the HDMI to 3GSDI Scaler The On Screen Display Input Menu Input gt Input Video Format Selects the resolution and timing of the input format By default this is set to Auto Detect which automatically senses the resolution and timing of the input signal The available resolutions under this menu are in SD and HD format Input gt Input Graphic Format Selects the resolution and timing of the input format By default this is set to Auto Detect which automatically senses the resolution and timing of the input signal The available resolutions under this menu are in VESA format page 16 Using the HDMI to 3GSDI Scaler The On Screen Display Input gt Clean Aperture Allows adjustment of the input signal position The clean aperture parameters allow an area within the production aperture to be defined The minimum clean aperture size is 0 pixels by 0 lines If the Non Standard Sync option is enabled then the input is set to DFP sync Horizontal Size Vertical Size Horizontal Position Vertical Position Input gt Film Mode When enabled produces a progressive output signal from an interlaced input signal This feature automatically detects repeated field sequences pres
11. 1080i 50M 15 14 13 11 10 17 16 24 25 continued on next page page 38 Advanced Operation RS 232 Commands 1080i 59 94 23 1080i 60 22 1080sf 23 98 35 1080sf 24 33 1080sf 25 31 1080sf 29 97 29 1080sf 30 27 1080p 23 98 34 1080p 24 32 1080p 25 30 1080p 29 97 28 1080p 30 26 2K sf 23 97 73 2K sf 24 74 2Kp 23 98 75 2Kp 24 76 Some formats automatically set the link configuration to progressive dual link 4 2 2 The table below lists these video formats The values in the right hand column are for use with the output command 1080p 60 1080p 59 94 1080p 50 480p 59 94 576p 50 1080p 60 1080p 59 94 1080p 50 page 39 Advanced Operation RS 232 Commands motionthres The motionthres command sets the intraframe motion detection threshold for the de interlacer on the VXP processor Video artifacts can be created when de interlacing creating interlaced fields from progressive fields This function allows adjustment of the threshold used by the de interlacer motion detection algorithm removing minimizing motion artifacts in the converted video The factory default setting is 4 Syntax motionthres paraml Parameters param1 Value O 15 noisereduc The noisereduc command sets the noise reduction value Syntax noisereduc paraml Parameters param1 Value O 100 page 40 Advanced Operation RS 232 Commands
12. 5 page 49 Appendix Gamma Look up Table The Gamma Look Up Table LUT can be programmed using the GefenUpdater exe program from the Gefen software package To do this following the instructions below 1 Create the Gamma LUT 2 Create a standard ASCII text file with the following line GefenUpdater GAMMA filename csv where filename csv is the name of the Gamma LUT file 3 Save the file as UpdateGamma bat Make sure that the GefenUpdater exe file resides in the same directory or is in the path as the UpdateGamma bat file 4 Connect a USB cable from the computer to the HDMI to 3GSDI Scaler 5 Power on the HDMI to 3GSDI Scaler Once the scaler has powered up run the UpdateGamma bat file The LUT is a standard CSV file Each line contains Red Green and Blue values separate by comma A value must be between 0 and 1023 A file must contain 1024 lines Line 1 023 0 0 Line 1024 page 50 Appendix Mounting Plate Installation Rack mount ears are provided for installation of this unit into a 1U rack mount space Bow Locate the side screws on the unit Remove the front 2 screws that are located closest to the front of the unit Using the removed screws screw the rack mounting bracket into the unit Repeat the procedure on the opposite side of the unit Front of unit Rear of unit page 51 Appendix Fuse Replacement The HDMI to 3GSDI Scaler contains a fuse as part of the internal power
13. HDMI to SGSDI Scaler CER RDZSCSDIS User Manual Release A12 CHENPRO Gefen zz HDMI to 3GSDI Scaler Important Safety Instructions DL 5 Ov Ge Gv NO c 10 11 12 13 14 15 16 17 18 GENERAL SAFETY INFORMATION Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this product near water Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install or place this product near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A 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 are 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 apparatus Only use attachments accessories specified by the manufacturer To reduce the risk of electric shock and or damage to this product never handle or touch this unit or power cord if your hands are wet or damp Do not expose this product to
14. able the color bar pattern When the color bar pattern is enabled no video output will be displayed Patterns gt Cross Hatch Produces a color bar pattern similar to a standard SMPTE bar pattern used for color calibration After selecting this option press the ENTER button to enable disable the color bar pattern When the color bar pattern is enabled no video output will be displayed page 13 Using the HDMI to 3GSDI Scaler The On Screen Display Output Menu Output gt Output Format Selects the output resolution See Supported Video and Graphic Formats for a list of available output formats Output gt Link Configuration Selects the link configuration in respect to color space When using dual link SDI or HD SDI input YCbCr or RGB can be selected By default the Single Link YCbCr 4 2 2 SD HD 3G option will be used When using 3GSDI signals 3GSDI Level A is used 3G Level B supports two 1 5Gbp s signals that are combined over a single 3GSDI connection Single Link YCbCr 4 2 2 SD HD 3G default Single Link 1080p 3G Level B Dual Link YCbCr HD Dual Link RGB HD Dual Link 1080p 576p 480p HD page 14 Using the HDMI to 3GSDI Scaler The On Screen Display Output gt Genlock Reference This option enables or disabled the automatic genlock mode Off Disables Genlock default Use video input as reference clock Video Input Ref Input Use clock attached
15. andards 259M 292M SMPTE 274M SMPTE 296M ITU R BT 656 and ITU R BT 601 Handles 3G SDI SMPTE 425 A and 425 B formats 1080p 50 59 94 60 Internal software firmware may be upgraded via the built in Serial or USB ports Note that software updates performed on the USB port will be quicker due to its higher data transfer rate Features and Packing List Features Supports resolutions up to 1080p 1920 x 1200 and 2K HDMI Features Supported 225 MHz Video Bandwidth 10 bit Deep Color x v Color Up to 7 1 channels of LPCM Dolby Digital and DTS encoded audio e Frame rate conversion vvvvy Supports black burst bi level sync and tri level sync genlock e 8G SDI SMPTE 424M 425M up to 3 0 Gbps HD SDI SMPTE 292M up to 1 485 Gbps e SDI SMPTE 259M up to 360 Mb s e Supports 3G SDI SMPTE 425M AB gt Level A 4 2 2 1080p 50 59 60 and 4 4 4 at all other resolutions gt Level B 4 2 2 1080p 50 59 60 Advanced noise reduction and detail enhancement Fully integrated sprite based multi plane OSD controller Pattern generation of color bars and cross hatch patterns Four aspect ratio modes Full Screen Panoramic Letter Pillar Box Extract Crop Monitor Supported Mode disables incompatible menu choices Film Mode produces a progressively scanned output image from an interlaced scanned input image accounting for cadence e g 3 2 2 2 pull down Configuration of clean aperture size and pos
16. d section of the input picture Size 96 0 100 100 50 50 Extract Size Horizontal Position Vertical Position Aspect gt Through This function defines a sub window that is always centered on the screen The position is the relative position of the window within the full picture This feature allows you to display one selected section of the input picture without modifying its size Horizontal Size Vertical Size Horizontal Position Vertical Position NOTE When changing the input format the scaler will try and apply the current settings to the new input format If this is not possible e g the value is beyond the zoom limit then the default value 10096 size will be used page 23 03 Advanced Operation RS 232 Configurations eee ORUM eevee tees RS 232 Interface T BERERA Ne S TESTIS EEEPC MENL E ar EET Advanced Operation RS 232 Configuration RS 232 Interface 5 43 21 RS 232 Controller Scaler o MAN DOF ON oO MAN DOF QNM Only TXD RXD and GND pins are used RS 232 Settings Description Setting Baud rate 115200 Data bits 8 Parity None Stop bits 1 Hardware flow control None IMPORTANT When sending RS 232 commands a carriage return must be included at the end of the command A space must be included between the command and each parameter page 26 Advanced Operation RS 232 Commands aspect
17. e ener SAna Tato te lB ltete t lene era encase ree nee rea IET yer Panel Layout Front Panel PRO ID Name Description 1 IR This IR sensor receives signals from the IR remote control unit not included 2 3GSDI This LED will glow blue when 3GSDI signals are detected on the output 3 Power This LED indicator will glow bright red when the scaler is powered ON page 2 Getting Started Panel Layout Back Panel Name RS 232 422 USB In Ref In Coax Out HDMI In 3GSDI Out A Out B Power switch Fuse drawer 110 220V AC Description Connect the included RS 232 cable between this port and the RS 232 control device See RS 232 Configuration for more information Connect the DisplayPort source to this port using a DisplayPort cable Connect a BNC cable between this connector and a clock or other reference signal Connect a coax cable from this S PDIF port to an amplifier or other A V device Up to 5 1 channels of digital audio are supported Connect a Hi Def source to this HDMi input Connect an SDI HDSDI 3GSDI monitor to this BNC connector Use Out B in conjunction with Out A when running dual link 1080p Use this switch to power ON or power OFF the scaler The power receptacle houses a fuse drawer which contains one 250V fuse Connect the included AC power cord from this receptacle to an available electrical outlet page 3 Getting Started IR Remote Con
18. ed Video and Graphic Formats for a list of available input formats Syntax input paraml Parameters param1 Value see table page 36 Advanced Operation key RS 232 Commands The key command emulates the same control used on the IR remote control Either the full word or the first letter of the word can be used Syntax key paraml Parameters param1 language MENU button Up arrow button Down arrow button Left arrow button Right arrow button ENTER button SOURCE button OUTPUT button The language command sets the OSD to the specified language Syntax flanguage paraml Parameters param1 Language O 1 English French page 37 Advanced Operation linkconf RS 232 Commands The 1linkconf command sets the link configuration The link configuration is set on the input This feature is not valid for all formats Syntax linkconf paraml Parameters param1 Notes Value 0 3 6 Single link YCbCr 4 2 2 1080p Level B 3G Dual link YCbCr 4 4 4 Dual link RGB 4 4 4 Dual link 1080p 576p 480p The following table lists the video formats which are supported for dual link YCbCr and RGB configurations The values in the right hand column are for use with the output command 720p 23 98 720p 24 720p 25 720p 30 720p 50 720p 59 94 720p 60 1035i 59 94 1035i 60 1080i 50
19. ent in interlaced signals such as 50 Hz or 60 Hz field sequences no repeated fields 60 Hz 3 2 pull down including broken or edited sequence detection 60 Hz 2 2 pull down 50 Hz 2 2 pull down static frames and multi directional and inter field motion Enables film mode Disable default Disables film mode continued on next page page 17 Using the HDMI to 3GSDI Scaler The On Screen Display Input gt Remote Channel This option changes the IR channel to between 0 and 3 When the remote channel of the Scaler is changed the DIP switches on the IR remote must be changed to the corresponding IR channel in order to operate the Scaler See Setting the IR Channel for details on how to set the IR channel on the IR remote control unit default IR channel 0 IR channel 1 IR channel 2 IR channel 3 Input gt Input Color Range The RGB output color range may be set to limited 16 235 or to full 0 255 Auto default Use color range of input signal Color range of input signal is limited Output color range is expanded to full range page 18 Using the HDMI to 3GSDI Scaler The On Screen Display Picture Menu Picture Image Colour Allows individual adjustment of the Red Green and Blue color components brightness and black level RGB Y Output Offset of the image Contrast Red Contrast Green Contrast Blue 50 Bri
20. fen Technical Support Gefen LLC c o Customer Service 20600 Nordhoff St Chatsworth CA 91311 Telephone 818 772 9100 800 545 6900 Fax 818 772 9120 Email support gefenpro com Visit us on the Web www gefenpro com Technical Support Hours 8 00 AM to 5 00 PM Monday Friday Pacific Time For 24 7 support see the back of the product for the support number HDMI to 3GSDI Scaler is a trademark of Gefen LLC Important Notice Gefen LLC reserves the right to make changes in the hardware packaging and any accompanying documentation without prior written notice HDMI the HDMI logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing in the United States and other countries 2013 Gefen LLC All Rights Reserved All trademarks are the property of their respective owners iv Operating Notes The built in GUI Graphical User Interface or On Screen Display OSD provides convenient operation of the Scaler The supplied IR Remote control operates the OSD See The On Screen Display for details on the OSD functions The IR Remote Control unit s IR channel must be identical to that of the Scaler See Setting the IR Channel for details on configuring the IR Channel on the HDMI to 3GSDI Scaler The HDMI to 3GSDI Scaler supports many input and output resolutions For a complete list of supported formats see Supported Video and Graphic Formats Supports SMPTE st
21. ghtness Red Brightness Green Brightness Blue RGB Y Output Offset page 19 Using the HDMI to 3GSDI Scaler The On Screen Display Picture gt Gamma Correction Adjusts the Gamma coefficient Two predefined tables are available Default and SRGB The User Table setting will use the Gamma Lookup Table LUT currently stored in the EEPROM Use the Custom setting in order to define a Gamma LUT See the Gamma Look up Table for more information Default default Default Gamma coefficient For computers cameras and printers Uses the Gamma LUT I Defines a custom Gamma LUT e 7 User Table Custom Gamma Coefficient Picture gt Detail Enhancement These parameters processes the input data in either progressive or interlaced format Changes to the detail enhancement are implemented at the start of the next frame of video Detail Enhancement Detail enhancement 0 100 Noise threshold 0 100 Noise Threshold Picture gt Noise Reduction This is an adaptive noise reduction function which processes the input data in either progressive or interlaced format Enabling the Noise Reduction to noisy interlaced signals can optimize de interlacer performance Range 0 100 The default value is 0 Picture gt Motion Threshold Sets the intraframe motion detection threshold for the de interlacer on the VXP processor Video artifacts can be created when de interlacing
22. ition Built in on screen display OSD menu system Controlled via IR remote or RS 232 commands Field upgradeable firmware Rack mountable HOMI 1080P HIGH DEFINITION MULTIMEDIA INTERFACE PROGRESSIVE vi HDMI to 3GSDI Scaler Features and Packing List Packing List The HDMI to 3GSDI Scaler ships with the items listed below If any of these items are not present in your box when you first open it immediately contact your dealer or Gefen 1 x GefenPRO HDMI to 3GSDI Scaler 1x6 ft Locking HDMI Cable M M 1 x IR Remote Contol 1 x AC power cord 1 x Set of Rack Ears 1 x Quick Start Guide HDMI to 3GSDI Scaler Table of Contents 01 02 03 04 Getting Started Panel Layout ec 2 EFrontiPanel eem 2 Back Panel oue E reduce uere gocce da e ELO das deu 3 IR Remote Control nib oou eoa rre eia e arene 4 PRONG oT A 4 sr Am E M Ea nEaS 5 Installing the Battery icem ceci te i He e eee teet Due rtt 6 Setting the IR Channels nto Ipse c ERE ERR DR SERRE 6 liistallatigImc tob ctore tele d T da d tts Erato reset 7 Connecting the HDMI to 3GSDI Scaler la 7 Sample Wiring DlAGKAM res east RE 7 Operating the HDMI to 3GSDI Scaler The On Screen DISplay 2 21 ee ae b a teet HD E S 10 Accessing the On Screen Display wel Moving Around in the OSD
23. n 2 Blue param2 Color level O 100 fcleanaper The cleanaper command allows adjustment of the input signal position Each parameter allows an area within the production aperture to be defined The minimum clean aperture size is O pixels by O lines Syntax cleanaper paraml param param3 param4 Parameters param Horizontal size default 100 1 100 param2 Vertical size default 100 1 100 param3 Horizontal position default 50 1 100 param4 Vertical position default 50 1 100 page 30 Advanced Operation RS 232 Commands colrange The colrange command sets the color range to limited 16 235 or full 0 255 Full color range 0 255 is only available for RGB 4 4 4 output link configuration The default setting for param1 is 0 Syntax colrange paraml Parameters param1 Color range 0 1 Limited 16 235 Full 0 255 contrast The contrast command sets the contrast level for the specified color component The default value for param2 is 50 Syntax contrast paraml param2 Parameters param1 Color 0 2 param2 Contrast O 100 page 31 Advanced Operation RS 232 Commands devtype The devtype command displays the type of device that is connected This command is used by the update program when updating the firmware but can be executed for any reason Syntax enhance paraml Parameters None Example devtype
24. osition of the output signal Defines an area of the output image with cropping Displays the current firmware kernel and configuration page 27 Advanced Operation RS 232 Commands aspect The aspect command sets the aspect ratio of the output signal Syntax faspect paraml Parameters param Aspect ratio 1 245 Value Description a Full screen 2 Letter Pillar box 3 Panoramic 4 Extract 5 Through Notes If the Extract or Through mode is selected the default values are used To modify the parameters for Extract or Through mode refer to these commands in this manual page 28 Advanced Operation RS 232 Commands autolock The autolock command enables or disables the Genlock mode The default setting for param is 0 Syntax autolock paraml Parameters param1 Aspect ratio O 1 Value Description 0 Disable 1 Enable blacklev The blacklev command sets the black level of the output signal This is the equivalent of adjusting the RGB Y Output Offset using the OSD Refer to the Picture Menu for more information The default setting is 0 Syntax blacklev paraml Parameters param1 Level O 1023 page 29 Advanced Operation RS 232 Commands bright The bright command sets the color brightness for the specified color component The default setting for param2 is 50 Syntax bright paraml param2 Parameters param1 Color 0 2 Value Description 0 Red 1 Gree
25. r running Windows XP or better USB cable A B Make sure the scaler is powered ON It is unnecessary to disconnect any source and SDI devices during the update procedure Extract the contents of the ZIP file to a folder on the Windows Desktop Connect the USB cable between the computer and the scaler Once the USB cable is connected a virtual COM port will be created Open the Updater ini file located in the firmware files folder Locate the Setup section within the Updater ini file Change the COM port setting to the virtual COM port Example Setup comport COM5 If the virtual COM port is not known use Control Panel gt Device Manager and locate the Ports section The virtual COM port will be listed as Silicon Labs CP210x USB to UART Bridge Save the Updater ini file Execute the GefenUpdater exe file The update process will take several minutes Successfully open the com port COM5 Wait Usb device CP2103 Flash already programmed Updating firmware Total Time 0 minutes 1 seconds Reset Device Com port closed Exit updater Press any key to continue If any portion of the update process fails run the Ge enUpdater exe again page 54 Appendix Specifications Standards SD SDI SMPTE 259M ED SDI SMPTE 344M HD SDI SMPTE 292M Dual link HD SDI SMPTE 372M 3G SDI SMPTE 424M 480i 576i 720p 1080p 1080sf 2K p 2K sf 23 98 Hz 720p 1080p 1080sf 2K p 2K sf 24
26. replaced by an incorrect type Dispose of used batteries according to the instructions NOTE An Activity Indicator that flashes quickly while holding down any one of the buttons indicates a low battery Replace the battery as soon as possible Setting the IR Channel In order for the included IR remote control to communicate with the HDMI to 3GSDI Scaler the IR remote control must be set to the same channel as the scaler Use the remotechan command to set the IR channel of the scaler Channel O default Remote Channel 1 Remote Channel 2 Remote Channel 3 CE o DIP switches page 6 Installation Connecting the HDMI to 3GSDI Scaler 1 Use the included locking HDMI cable to connect a Hi Def source to the HDMI In port on the scaler 2 Connect a BNC type cable from the Ref In connector on the scaler to an external clock reference 3 Connect a coax cable from the Coax Out connector to an external audio amplifier 4 Connect a BNC type cable from the Out A Out B connector s to the 3GSDI destination e NOTE In order to output dual link 1080p Full HD when using HD SDI both Out A and Out B must be connected to the destination 5 Connect the included AC power cord from the power supply to an available electrical outlet Sample Wiring Diagram Gefen SDI CABLE MORI aoe HDMI Source COAX AUDIO CABLE EEN Clock Generator 3G SDI Display 3G SDI Display Audio Recei
27. roken or edited sequence detection 60 Hz 2 2 pull down 50 Hz 2 2 pull down static frames and multi directional and inter field motion Syntax filmmode paraml Parameters param1 Value 0 1 Value Description 0 Disable film mode 1 Enable film mode page 34 Advanced Operation RS 232 Commands gamma The gamma command sets the gamma correction mode of the output signal Syntax gamma paraml param2 Parameters param1 Gamma setting 0 3 Value Description 0 Default 1 sRGB 2 Custom 3 User table param2 Mode see below Notes If the Custom mode is used then set the gamma coefficient value in the second parameter If User Table is used then set param2 1 to use the table currently saved in the EEPROM To write a new gamma LUT Look Up Table file you must use the updater with the following command updater comport gamma filename csv Example updater coml gamma mygamma csv If the Default or sRGB mode is used then set param2 0 See the Gamma Look up Table for details on the gamma LUT format page 35 Advanced Operation RS 232 Commands genoffset The genoffset command sets the genlock offset The default value for param and param2 is 0 Syntax genoffset paraml param2 Parameters param1 Output lines Vertical output resolution param2 Output pixels Horizontal output resolution input The input command sets the input timing for the source signal See Support
28. rrent parameter settings to the PROM These parameters will be reloaded upon the next boot up Syntax save Parameters None sizepos The sizepos command sets the size and the position of the image This option is not available when the Aspect Mode is set to Panoramic Syntax sizepos paraml param2 param3 param4 Parameters param1 param2 param3 param4 Notes Horizontal size 1 max Vertical size 1 max Horizontal position O max Vertical position O max Use the following formulas to calculate the maximum values for each parameter param1 param2 param3 param4 Current horizontal resolution current horizontal position Current vertical resolution current vertical position Current horizontal resolution current horizontal size Current vertical resolution current vertical size page 44 Advanced Operation RS 232 Commands through The through command defines a sub window that is always centered on the screen The position of the sub window is relative to the size and position of the original output signal Syntax through paraml param2 param3 param4 Parameters param1 Horizontal size 1 100 param2 Vertical size 1 100 param3 Horizontal position O 100 param4 Vertical position O 100 version The version command displays the current version of host firmware Kernel and the configuration version Syntax version Parameters
29. supply This fuse can easily be replaced by using the following steps 4 STOP Before installing modules and prevent the risk of possible electrical shock unplug the AC power cord from back of the scaler Disconnect the power AC power cord from the IEC connector on the scaler Locate the fuse door between the IEC connect and the power switch on the back of the unit Use a small flat nead screwdriver to gently pry the locking mechanism on the fuse door from the scaler Remove the fuse door page 52 Appendix Fuse Replacement 5 Remove the fuse from the C cradle on the fuse door 6 Replace the fuse Only use a 5mm x 20mm 250V 2A fuse ATTENTION Do not use a fuse other than the type specified by the manufacturer Replacement of an incorrect fuse can result in electrical fire and damage to the scaler which will void the warranty 7 Gently replace the fuse drawer until it locks into place Do not force the fuse drawer into place If the fuse drawer does not lock into place the fuse may not be centered in the C cradle In this case rotate the scaler on its side and reinstall the fuse drawer This will allow the fuse to stay centered as the fuse drawer is installed page 53 Appendix Firmware Update Procedure The following items are required to update firmware 10 HDMI to 3GSDI Scaler Firmware files downloaded from the Gefen Web site Compute
30. t price of parts and labor in effect at the time of repair Such repairs are warranted for ninety 90 days from the day of reshipment to the Buyer This warranty is in lieu of all other warranties expressed or implied including without limitation any implied warranty or merchantability or fitness for any particular purpose all of which are expressly disclaimed 1 Proof of sale may be required in order to claim warranty 2 Customers outside the US are responsible for shipping charges to and from Gefen 3 Copper cables are limited to a 30 day warranty and cables must be in their original condition The information in this manual has been carefully checked and is believed to be accurate However Gefen assumes no responsibility for any inaccuracies that may be contained in this manual In no event will Gefen be liable for direct indirect special incidental or consequential damages resulting from any defect or omission in this manual even if advised of the possibility of such damages The technical information contained herein regarding the features and specifications is subject to change without notice For the latest warranty coverage information refer to the Warranty and Return Policy under the Support section of the Gefen Web site at www gefen com PRODUCT REGISTRATION Please register your product online by visiting the Register Product page under the Support section of the Gefen Web site HDMI to 3GSDI Scaler Contacting Ge
31. trol Unit Front 1 Activity indicator 2 V 9 4 ENTER 5 OUTPUT This LED glows bright orange when a key is pressed on the remote Used to control features in the On Screen Display See The On Screen Display for details Displays hides the On Screen Display This button has no function Consecutively press this button to cycle through the available output resolutions See Supported Video and Graphic Formats for a list of available formats page 4 Getting Started IR Remote Control Unit Back shown with cover removed 1 DIP switch bank Use these DIP switches to set the IR channel of the remote See Setting the IR Channel for details 2 Primary battery slot Holds the battery for operating the remote shown without battery Use only 3V CR2032 type batteries Make sure that the positive side of the battery is facing up 3 Alternate battery slot Allows for the installation of secondary backup battery page 5 Getting Started IR Remote Control Unit Installing the Battery The IR remote control unit ships with two batteries Only one battery is required for operation The second battery is a spare Use only 3V CR2032 type batteries 1 Remove the back cover the IR Remote Control unit 2 Insert the included battery into the primary battery slot The positive side of the battery should be facing up 3 Replace the back cover WARNING Risk of explosion if battery is
32. ver GEF HD 2 3GSDIS WARNING This product should always be connected to a grounded electrical AC outlet page 7 02 Operating the HDMI to 3GSDI Scaler TihefOn ScreeniDisplay eects E eer nen nea seek es nee eee AccessingithelOn ScreeniDisplay es ne so ao Moving Aroundiinithe S DE aaa ad enna GeneralMOnuis entere eter des notes ener UE eH Vara PES ERAS ENT Patierns Mentcas coa aan neon sanear pao TOOLS E TOES SERE TERCER Omp Mem se ER E EIE TE InpukIMent EET TERES a near sao Picture Ment E a A A Oo nona E E o EayoutiMen Rer A A A E e UNDAE ans rasa Aspect Menlo eere UNE A ters esta ROI ad andas Porn TUNE Using the HDMI to 3GSDI Scaler The On Screen Display Accessing the On Screen Display The HDMI to 3GSDI Scaler uses a built in OSD On Screen Display to manage and control all scaler features To access the OSD point the included IR remote control unit at the IR sensor on the front panel of the scaler and press the MENU button Press the MENU button again to dismiss the OSD The OSD contains seven menu buttons each of which contains one or more set of functions for controlling the scaler Each time the OSD is displayed the General menu button is automatically selected The bottom of the OSD will always display the current input and output resolution LED indicates a button was pressed Current input resoltuion Current output resolution page 10 Using the HDMI to 3GSDI Scaler The On
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