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Model 7925  

Dual HD  

Downconverter 

Data Pack

Revision 1.1   SW v2.2.2

Содержание Avenue 7925

Страница 1: ...www ensembledesigns com 7925 1 ENSEMBLE D E S I G N S Model 7925 Dual HD Downconverter Data Pack Revision 1 1 SW v2 2 2...

Страница 2: ...INSTALLATION 6 SD SDI or Composite Out BNC Configuration 6 CABLING 6 Module Configuration and Control 8 Front Panel Controls and Indicators 9 Avenue PC Remote Configuration 10 7925 Avenue PC Menus 10...

Страница 3: ...y bypassed around the video processing delayed to preserve lip sync and reembedded in the SD SDI output Any two of those audio channels can be selected for conversion to analog form These balanced out...

Страница 4: ...ed Analog Audio Output Channel A HD to SD Downconversion Frame Sync Downconverter A Serializer Ancilliary Processing Embedded Audio Closed Captioning AFD WSS SDI Reclock Deserializer Analog Composite...

Страница 5: ...Processing Embedded Audio Closed Captioning AFD WSS SDI Reclock Deserializer Analog Composite Encoder HD SD SDI Scaling Aspect Ratio Conversion Masking Cropping Color Space Conversion Input Downconver...

Страница 6: ...backing is only necessary if you would like the location to be permanent and is not recommended if you need to change module locations This module may be hot swapped inserted or removed without power...

Страница 7: ...signal at BNCs HD Out 1A and HD Out 2A Connect SD output destinations to the downconverted signal at BNCs SD Out 1A and SD Out 2A Connect SD output destinations to the downconverted signal at BNCs SD...

Страница 8: ...switches are inactive when the Remote Local switch is in the Remote position In the Remote mode Avenue module parameters can be configured and controlled from one of the remote control options the Ave...

Страница 9: ...or is invalid Remote Local switch Set to the mode you will be using Vid A In green LED ON indicates SDI input signal is present and valid OFF indicates no input signal is detected or is invalid Vid B...

Страница 10: ...An option is not installed The function is not active The module is locked The User Level set with Avenue PC is not accessible from the current User Level 7925 Avenue PC Menus The Input A menu shown b...

Страница 11: ...Medium or High Cpst Out Setup Turn setup on the output on or off Test Pattern Select a test pattern to be sent to the video output of the module Choose Bars Black or Off Captions Out Use this control...

Страница 12: ...ideo processing parameters for the signal Gain Adjust the percentage of overall gain luminance and chrominance Chroma Adjust the percentage of chroma amplitude Pedestal Adjust the pedestal black level...

Страница 13: ...t properly readjust the horizontal phase by up to 2 clocks until the fine phase falls into place Hor Timing Adjust the horizontal timing of the output signal to place the leading edge of sync coincide...

Страница 14: ...the module Reference Reports the status of the reference input as either Ref Video In Lock or No Reference Ref Source Use this control to set the reference input source Select between Master Ref or V...

Страница 15: ...w Medium or High Cpst Setup Turn setup on the output on or off Test Pattern Select a test pattern to be sent to the video output of the module Choose Bars Black or Off Captions Out Use this control to...

Страница 16: ...ideo processing parameters for the signal Gain Adjust the percentage of overall gain luminance and chrominance Chroma Adjust the percentage of chroma amplitude Pedestal Adjust the pedestal black level...

Страница 17: ...t properly readjust the horizontal phase by up to 2 clocks until the fine phase falls into place Hor Timing Adjust the horizontal timing of the output signal to place the leading edge of sync coincide...

Страница 18: ...adjust the following parameters Audio Dig Ref Set the digital reference level for the audio output Select between 20 or 18 dBFS Audio Anlg Ref Set the analog audio reference level for the audio outpu...

Страница 19: ...registers Reg 1 5 The box will turn green The entire module setup is now saved in the selected register To recall a register select the register box If there is information saved the box will turn gre...

Страница 20: ...ions An option is not installed The function is not active The module is locked The User Level set with Avenue PC is not accessible from the current User Level 7925 Avenue Touch Screen Menus The Input...

Страница 21: ...Medium or High Cpst Out Setup Turn setup on the output on or off Test Pattern Select a test pattern to be sent to the video output of the module Choose Bars Black or Off Captions Out Use this control...

Страница 22: ...ideo processing parameters for the signal Gain Adjust the percentage of overall gain luminance and chrominance Chroma Adjust the percentage of chroma amplitude Pedestal Adjust the pedestal black level...

Страница 23: ...t properly readjust the horizontal phase by up to 2 clocks until the fine phase falls into place Hor Timing Adjust the horizontal timing of the output signal to place the leading edge of sync coincide...

Страница 24: ...the module Reference Reports the status of the reference input as either Ref Video In Lock or No Reference Ref Source Use this control to set the reference input source Select between Master Ref or V...

Страница 25: ...w Medium or High Cpst Setup Turn setup on the output on or off Test Pattern Select a test pattern to be sent to the video output of the module Choose Bars Black or Off Captions Out Use this control to...

Страница 26: ...ideo processing parameters for the signal Gain Adjust the percentage of overall gain luminance and chrominance Chroma Adjust the percentage of chroma amplitude Pedestal Adjust the pedestal black level...

Страница 27: ...t properly readjust the horizontal phase by up to 2 clocks until the fine phase falls into place Hor Timing Adjust the horizontal timing of the output signal to place the leading edge of sync coincide...

Страница 28: ...adjust the following parameters Audio Dig Ref Set the digital reference level for the audio output Select between 20 or 18 dBFS Audio Anlg Ref Set the analog audio reference level for the audio outpu...

Страница 29: ...registers Reg 1 5 The box will turn green The entire module setup is now saved in the selected register To recall a register select the register box If there is information saved the box will turn gre...

Страница 30: ...nison with other modules if System module is present If not try removing it and plugging it in again System module may not be working properly if installed No video or audio signal out of module Check...

Страница 31: ...vide any other suggestions for identifying the problem and recommend possible solutions Factory Service If you return equipment for repair please get a Return Material Authorization Number RMA from th...

Страница 32: ...98 24 25 Hz 525i 59 94 625i 50 Conversion Directions Downconversion from 1080i 59 94 720p 59 94 1080p 23 98 1080sF 23 98 to 525 NTSC or 1080i 50 720p 50 1080p 25 1080sF 25 to 625 PAL Reference Input N...

Страница 33: ...59 94 Hz systems 20 msec in 50 Hz systems Analog Video Output Number Four max Jumper selectable BNCs shared with composite outputs Each channel has two SD outputs selectable as two SD SDI or two comp...

Страница 34: ...nse 0 1 dB 20 Hz to 20 kHz Crosstalk 102 dB Dynamic Range 106 dB Delay Automatic to match video processing Embedded Output Support for all four groups 16 channels from input to output Audio in SD outp...

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