AVR-HDMI - HDMI AUDIO EXTRACTOR
Contents
1. AVR HDMI HDMI Audio Extractor Restore 7 Restore device settings from file Used to select previously saved files SAVE 2 ld Save device settings to a file Save file to any location on the PC TOOLS 1996 Factory Defaults Restore the device to factory default settings Ea The user must confirm the action Import EDID Import an EDID 256 byte binary or XML file into the unit Export EDID Save the current EDID as a 256 byte binary file Modified files may be reloaded using the Import EDID tool selection Write EDID Writes the current 256 byte EDID to the currently x connected output device The user must confirm the ihe Gaia ee action This command tries to alter the EDID of e Warring Black Box is not responsible for whatever is connected to the HDMI output of the MAA o Extender Most displays such as LCDs or projectors ios may have a Write Protected EDID in which case this command will not able to alter the EDID in the display yes The user must confirm the action and take all necessary precautions to prevent loss of data Black Box is not responsible for any damage that may occur from the user attempting to modify the EDID of the sink device Firmware Update EXIT ABOUT About 0 Allows users to field upgrade the device application firmware Application firmware that does not support this function will disable this option Only valid firmware files can upload into the2. 8 1610 83x09 8 e 8 5 0 Power Requirements This device requires 5 Volts DC which can be sourced through the mini B USB connector by connecting to the included power supply or a PC s USB port or from Pin 18 5 V of the HDMI connector To power the AVR HDMI from the HDMI or DVI input the source must be able to supply a minimum of 100 mA 5 vDC Using a video source with insufficient power capabilities will result in erratic operation and loss of video If this happens the user must connect the USB port to a PC or a power supply 124 746 5500 www blackbox com 7 AVR HDMI HDMI Audio Extractor 6 0 Operation The AVR HDMI recessed buttons prevent inadvertent changes to its settings Changing the settings requires a pointed device inserted into the hole to depress the button Some functions require depressing the button for several seconds VIDEO LEDS Two LEDs are used to indicate whether the unit is going to use and pass through the Video display s EDID connected at the output to the source or emulate the EDID from data Emulate NN stored in its internal memory The same LEDs blink to indicate presence of video and the blink rate is an indication of HDCP on the input video Pass Thru e EMULATE o All portions of the EDID pertaining to video are from internally stored memory PASS THRU o All portions of the EDID pertaining to video are duplicated from the attached SINK
3. e Video input Status Indication o slow blink 1 sec indicates NON HDCP content a fast blink 2 sec indicates HDCP content no blinking indicates no video detected Note If the video EDID is set for Pass Thru but there is nothing connected to the output port the emulator will automatically revert to internal EDID as if it were in Emulate mode so the source is able to read proper EDID This assures that the source will detect a display and output video even if there is no physical display connected Audio LEDS e MULTI CH Multi CH o All portions of the EDID pertaining to audio are constructed in such a way to indicate that the device supports compressed multi channel bitstream This by itself does not 2 CH L__ guaranty that the source will send multi channel audio as some sources such as blu ray players have a menu setting to select the audio output mode Pass Thru e 2CH Audio o All portions of the EDID pertaining to audio are constructed in such a way to indicate that the device only supports 2 channel LPCM PASS THRU o The audio portion of the EDID is directly derived from the audio capabilities of attached display sink e Audio input Status Indication o When Audio is embedded on the input HDMI signal either the MULTI or the 2CH LED positions will be blinking to indicate the type of Audio that is being received Note that the Analog output 3 5 mm is muted if the received HDMI audio is multi channel In o
4. BLACK BOX AVR HDMI 5 x USBDEVHR CONTROL STATUS Video EDID Video input pa Emulate 00 SI PassThru 01 14 i Learn EDID a vp Audio EDID Audio input 05 Multi Channel 2 06 2 Channel 07 mE Th 98 assinru 2 Chn 09 Mute Audio Video Output _ On HDMI Output e Connected nj Extracted to Amp Misc Bl HPD E A lt PF E NETWORK SERVICES AVR HDMI v1 0 Y Connected 1 Customer Order toll free in the U S Call 877 877 BBOX outside U S call 724 746 5500 Support FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mailing address Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Information Web site www blackbox com E mail info blackbox com AVR HDMI HDMI Audio Extractor Federal Communications Commission and Industry Canada Radio Frequency Interference Statements This equipment generates uses and can radiate radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s instructions may cause inter ference to radio communication It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15 of FCC rules which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment Operation of this equi
5. com 5 AVR HDMI HDMI Audio Extractor 3 0 Installation The AVR HDMI connects between the video source and an optional display device AVR HDMI LEARN EMULATE EDID DE EMBED AUDIO L R ANALOG MULTI OPTICAL e Connect the included power supply to the mini USB connector on the video output end of the unit if needed e Connect the HDMI or DVI video source to the AVR HDMI video input e Connect the AVR HDMI video output to the display device not required for operation e Connect the AVR HDMI 3 5 mm audio output and or TOSLINK optical output to the external sound system Though designed to drive long cables on its output when used as an extender it is best to place the AVR HDMI at the end of the long cable In that way its automatic equalizer can clean the output signal and open the TMDS eye mms x X TMDS Signal at end of long Cable TMDS Signal after Equalization In most applications the HDMI source should be able to provide enough power to allow the unit to operate without requiring connection of a separate power supply The only way to find out for sure if a particular source can supply the required power is to try it If a power supply in deemed necessary the package includes one that will plug to its USB port When the AVR HDMI USB port is connected to a PC it draws power from the USB and no additional power supply is needed Connect the video source to the AVR HDMI video input 50 ft or 15 meters max Connec
6. free Windows based All of the device features and more are accessible from the GUI EDID files can be exported or imported The device is also capable of writing custom EDID data back to compatible display devices Software Installation Prerequisites A PC with Windows XP OS or later USB port Microsoft amp NET Framework 2 0 or later most recent OS including Windows 7 and 8 typically include this and no action is required I Framework 2 0 or later is not installed on your PC the Microsoft website has free downloads available 24 46 5500 www blackbox com 9 AVR HDMI HDMI Audio Extractor Software Installation If an earlier version of this particular software was previously installed UNINSTALL the program first from either the Add Remove Programs section of the control panel or by running the previous installation s SETUP EXE and selecting remove application Install the software by executing the SETUP EXE program from the installation source directory Accept the default settings but if you want to specify a particular installation directory other than the default you may do so Once the VR DVI software installation has completed either click the desktop icon or navigate the Start Menu to Start gt Programs gt Black Box gt AVR HDMI HDMI Audio Extractor 8 0 Using the Software General In most installations the use of the software is not needed as most functions can be performed using the push
7. multi channel Similarly the detection of video from source is indicated and it identifies whether there 15 HDCP on the video or not When connected to a PC via the USB port further details about the HDMI signal is available The extracted audio is output as analog stereo on a standard 3 5mm connector as well as in digital audio format SPDIF an optical Toslink connector Normally the audio 15 left intact on the HDMI output however the user can remove or mute the audio that is on the HDMI output Doing so may be advantageous in applications where the connected TV s speakers may be causing interference or echo due to the delay in the audio heard from the TV Muting the audio output from the HDMI would ensure no sound 15 heard from the TV even if its volume is turned up The AVR HDMI constructs an EDID table capabilities list for the connected source This table is either copied verbatim from the connected display when the unit is in Pass thru mode or substitutes an internal EDID data from on board memory when in Emulate mode The internal EDID data can be learned from any connected display by using the buttons on the box EDID data can also be uploaded to the AVR HDMI from a PC via the USB port The device maintains HDCP compliance regardless of the EDID routing mode so HDCP protected content passes through the system with protection intact even when the EDID is emulated from internal memory The AVR HDMI is HDMI 1 3 and 1 4 deep color and 3D
8. user must confirm the action AUDIO EDID Clicking these controls selects either PASS THRU 2 CHN or MULTI modes Multi Channel EDID from SINK is set for LPCM DTS and Dolby audio with multiple speakers Device Name USBDEVHR Scanning For Hardware Connected 1 ideo EDID __ Emulate EE PassThru __ Leam EDID Audio EDID hutti __ PassThru 2 Channel EDID from SINK is set for 2 channel LPCM audio with 2 speakers This is the FACTORY DEFAULT setting Pass Thru EDID from SINK is used Mute Audio On HDMI Output Clicking this control mutes the HDMI Audio FACTORY DEFAULT is not muted Extracted to Amp Clicking this control mutes the 3 5mm L R and TOSLINK Audio FACTORY DEFAULT is not muted Misc Cycle HPD Clicking this control sends a 500 ms HPD Hot Plug Detect signal to the Input video source This indicator filled in green when the HPD signal to the video source is being asserted by extender Clicking this button simulates disconnecting and re connecting the AVR HDMI from the source 124 746 5500 www blackbox com Mute Audio _ On HOMI Output _ Extracted to Amp B __ Disable Monitor HPD 12 AVR HDMI HDMI Audio Extractor Disable Enable DDC Disabling this control will turn off the DDC communication with the SOURCE device The SOURCE will receive no response from any 2 HDMI or EDID requests This effectively disab
9. AVR HDMI Exit 2 Exits the application Displays screen with software versions website link legal disclaimer and copyright information The Serial information displayed is a time date stamp referenced to GMT Greenwich Mean Time and has no reference to the serial number sticker on the actual device A fiera IN ack Black Box reserves al parent proprietary desioan use sale manufacturing and reprodacton rights hereto 124 746 5500 www blackbox com 11 AVR HDMI HDMI Audio Extractor Device Name Assigns a descriptive name to the AVR HDMI device that is a maximum 8 characters long The user is not allowed to change the device name with multiple devices connected The FACTORY DEFAULT name is USBDEVHR Status Bar The bottom bar of the screen shows the current USB status as follows scanning for Hardware The GUI software is looking for AVR HDMI devices Screen controls disable until a valid AVR HDMI device attached Connected XX Where XX is the number of AVR HDMI devices connected to the PC CONTROL GROUP VIDEO EDID Clicking these controls selects to either PASS THRU or EMULATE the EDID PASS THRU uses the EDID from the display connected to the output while EMULATE uses the internal EDID saved in the AVR HDMI PASS THRU is the FACTORY DEFAULT setting Learn EDID Clicking this control will extract the EDID from device connected to the output connector and save it in the unit The
10. Data Display The data shown in the EDID table is continually scanned to ensure that the checksums for each block is valid When wrong checksums are detected the invalid checksum byte is highlighted in RED If an action is performed that affects the EDID such as initiating a learn process The checksum field might momentarily flash RED during the this process but should go back to normal once the entire table is updated 124 746 5500 www blackbox com 13 AVR HDMI HDMI Audio Extractor You cannot LEARN an EDID that has an invalid checksum If you try to learn an EDID that has a checksum error the PASS THRU and EMULATE LEDs on the unit will alternately flash 5 times to indicate the error No other checks are performed on the EDID to determine that it is valid per the EDID standard However the GUI software can import and upload to the AVR HDMI EDID s that contain invalid checksum for testing purposes A note regarding EDID Mixing First of all it is important to understand that any display device only has one EDID table that has information on of its video and audio capabilities The AVR HDMI gives the user the capability to independently control or alter the video and audio portions of the EDID This process 15 called EDID mixing At power up the default EDID stored within the device is loaded This could be either the factory default or a Learned EDID If a functio
11. HDMI Audio Extractor 9 0 Troubleshooting 05 cisco ale R Verify cabling and check power supply Device will not remember settings or will not LEARN and EDID or the LEDs only momentarily FLASH when buttons are pushed NO VIGGO EE Verify cabling and check power supply Verify HDCP compliant display for HDCP content Verify the GUI DDC control is enabled if HDCP is required o M M HM Verify source audio and video formats Verify EDID has audio capabilities If neither MULTI nor 2CH LEDs are blinking input may be DVI rather than HDMI video Ensure GUI MUTE controls are set correctly and not MUTED The 3 5mm stereo audio is only active when the HDMI audio format is LPCM No Down Conversion of the digital audio is possible LPCM Dolby and DTS audio comes from the TOSLink connector O 0 20 09 EDID NOt Learned Correcciones Ensure VIDEO amp AUDIO modes not changed When is learned the AVR HDMI will be in Pass Thru mode for both Video and Audio In these modes the EDID will remain un touched and can be exported if desired If either VIDEO or AUDIO modes are changed the EDID will be mixed to have audio capabilities The previous un touched EDID will no longer be available unless previously exported 10 0 Returning unit for Repair If you need to transport or ship your unit Package it carefully We recommend that you use the original container The AVR HDMI has no user service
12. able parts Opening the unit will void the warranty Before you ship the units back to Black Box for repair or return contact us to get a Return Authorization RMA number 124 746 5500 www blackbox com 15 AVR HDMI HDMI Audio Extractor 11 0 Specifications e Oa Re Rm Re ee Cee ee Re mene 9 VDC 1 2 ADC Integral mini B cable 90 264 VAC 47 63 HZ CE FCC UL Inter changeable blades 1A E 2 71 W x 2 825 D x 1 25 H 68 83 mm x 71 76 mm x 31 75 mm a ulti nah M IRE UE EUM 1 Lb 0 453 kg Operam Temperate bots pu tu ute EE 32 to 122DegF 0 to 50 DegC Storage Telmberalule ere ee ae ec i n cto dotata tidie tetendit dom Ett us 40 to 185 DegF 40 to 85 DegC A o MD ELA m MM MM E E 10 to 90 non condensing COMING A Convection ENCIOSUTE WD e chosen rans oven e M Black Plastic ABS 94VO UL File 56070 MIN ISTA 1A in carton International Safe Transit Association RRA CE ENTE nte CE FCC Class O ME 90 000 hours Wama NU eer ETE 2 years parts and labor ett LC C ae aes nao 1 1 Full Speed A O A i oE Lr DD Ee DVI 1 0 HDMI 1 4 1 0 S pponed audio TONMALS instaba LPCM 2 5 and 7 channel Dolby 5 1 or 7 1 DTS 5 1 16 20 24 bit 12 0 Trademarks Black Box and its logo are trademarks of BB Tech
13. bricante 7 El aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario debe intentar dar servicio al equipo el ctrico m s all a lo descrito en las instrucciones de operaci n Todo otro servicio deber ser referido a personal de servicio calificado 9 El aparato el ctrico debe ser situado de tal manera que su posici n no interfiera su uso La colocaci n del aparato el ctrico sobre una cama sof alfombra o superficie similar puede bloquea la ventilaci n no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilaci n 10 El equipo el ctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros aparatos incluyendo amplificadores que producen calor 11 El aparato el ctrico deber ser connectado a una fuente de poder s lo del tipo descrito en el instructivo de operaci n o como se indique en el aparato 12 Precauci n debe ser tomada de tal manera que la tierra fisica y la polarizaci n del equipo no sea eliminada 13 Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos poniendo particular atenci n a los contactos y recept culos donde salen del aparato 14 El equipo el ctrico debe ser limpiado nicamente de acuerdo a las recomendaciones del fabricante 15 En caso
14. buttons on the product as described in the previous section You can use the software to import export EDID files from the device Custom EDID data can also be written to devices connected to the output if they support that function You can also mute the extracted audio or remove the audio from the HDMI output It is possible to connect more than one AVR HDMI to the PC using several USB ports of the PC The same instance of the software detects all connected devices and allows control from the same interface USB Device Detection The AVR HDMI software uses standard Windows drivers to automatically configure the USB port after connection and does not require any special USB drivers to be installed The first time you connect the extender to the PC you may experience a short delay and a windows notification pop up message may be shown This detection and auto installation only occurs once Thereafter reconnected devices are detected with no delay or message software scans the AVR HDMI settings continuously in real time so all changes are immediately reflected on the screen f no AVR HDMI device is attached to the system the on screen fields are disabled grayed out one instance of the program can run at a time Executing the application more than once will result in an error message i This application is already running 124 746 5500 www blackbox com 10
15. compatible and automatically compensates for the signal degradation caused by long cables of up to 50 ft 15 m on its input and can drive HDMI cables on its output to 30 ft 10 m The package includes a universal power supply a USB cable for connection to a PC and a CD containing the User s Manual and Windows PC This software allows reading saving manipulating and writing EDID tables to and from the device The software can also be used to control the operational modes and provides diagnostic tools such as indication of the HDMI input signal s video and audio characteristics 24 746 5500 www blackbox com 4 AVR HDMI HDMI Audio Extractor EDID Table USB Presented to Port Source 1 Input Emulate Video 4 amp Y Audio AA EDID Pass Thru Output Sink Device EDID Routing Modes 2 0 Features e Extracts audio from the HDMI video e Extract audio with or without an actual display connected e Functions as a pass through HDMI extender e Provides both digital and analog audio outputs e Can remove the audio from the HDMI output signal e Can learn and Emulate EDID from any display e indicators for Mode and HDMI status e USB port for device management with free software e Read and download any display s EDID to your e Upload desired EDID to the device e Surge protects HDMI input and output e Supports HDCP HDMI deep color and 3D 24 46 5500 www blackbox
16. de existir una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo 17 Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilaci n 18 Servicio por personal calificado deber ser provisto cuando a cable de poder o el contacto ha sido da ado u Objectos han ca do o l quido ha sido derramado dentro del aparato o El aparato ha sido expuesto a la lluvia o El aparato parece no operar normalmente o muestra un cambio en su desempe o o El aparato ha sido tirado o su cubierta ha sido da ada PLA DES Dany 124 746 5500 www blackbox com 2 AVR HDMI HDMI Audio Extractor Table of Contents TO INTRODUCTION sa 4 2 FEATURE Ss 9 30 INSTALLATION ee o oi 6 4 0 DEFAULT EMULATION RESOLUTIONS scr ia 7 50 POWER REQUIREMEN Sinai dn 7 0 0 OPERATION emnt 8 TO WINDOWS GUI 9 S C USING THE SOFTWARE traca 10 RETURNING UNIT FOR REPAIR da ERARIO RARAS 15 SPECIFICA Sonia 16 12 0 TRADEMARKS italian 16 24 46 5500 www blackbox com 3 AVR HDMI HDMI Audio Extractor 1 0 Introduction Thank you for purchasing the Black Box AVR HDMI Use this device to extract the audio from any HDMI video signal for connection to audio equipment The HDMI signal is
17. les the SOURCE from attempting to display HDCP content FACTORY DEFAULT is enabled Monitor Ignore HPD Clicking this control to Ignore HPD allows the source to ignore changes to the OUTPUT HPD line The default behavior is to restart the HDMI HDCP communications to the SOURCE if a SINK device reconnects after becoming disconnected This re initializing of the connection to the source may cause a momentary drop out in the Video and Audio output If this selection is set to ignore HPD then the signal from the source is uninterrupted FACTORY DEFAULT is to monitor the SINK HPD STATUS Group Video Input video Input No Video Indicates the system is not receiving an INPUT video signal A HDCP On Indicates video received has HDCP Encryption enabled HDCP Off Indicates video received has HDCP Encryption disabled Audio Input Audio Input No Audio 2 Indicates no audio received DVI mode Multi Channel Indicates HDMI audio received is not LPCM format 2 Chn Indicates HDMI audio received is LPCM format Video Output n Connected or Disconnected Indicates the state of the device connected to the AVR HDMI OUTPUT When a display is detected the button will be green and the word Connected will be shown next to it When no display is detected or the display is not sending an HPD signal then the indicator on the screen changes to a dark red color and the word Disconnected will be shown next to it EDID
18. ning and valid SINK device is connected to the AVR HDMI Output connector and the VIDEO EDID mode is set to PASS THRU the EDID from the SINK will be read and loaded into memory If the SINK EDID read is a simple 128 byte EDID like some DVI monitors a CEA 861 extension block 2nd 128 bytes will be added to the EDID with a default native resolution of 480p and with LPCM 2 channel audio If the SINK is disconnected from the VSA HA DP connector the internally saved EDID will be presented to the SOURCE mixed according to the AUDIO settings Each time the VIDEO or AUDIO EDID GUI controls are pressed the EDID presented to the SOURCE would be as shown in the following table MODE MODE PASS PASS SINK EDID PASSED WITH CEC ADDRESS MODIFICATION SINK EDID PASSED WITH 2CHN AUDIO AND CEC ADDRESS idi MODIFICATION PASS MULTI SINK EDID PASSED WITH 2CHN DTS AND DOLBY AUDIO AND CEC ADDRESS MODIFICATION ADDRESS MODIFICATION AND CEC ADDRESS MODIFICATION note regarding CEC Physical Addressing CEC Address modification consists of taking the SINK or INTERNAL EDID and modifying the address to insert the AVR HDMI CEC Physical address into the CEC chain The AVR HDMI device does not understand any CEC commands For example SINK EDID has CEC address of 0 0 0 0 EDID given to source will show the AVR HDMI as CEC address 1 0 0 0 and the display still with its original CEC address of 0 0 0 0 124 746 5500 www blackbox com 14 AVR HDMI
19. nologies Inc All other trademarks mentioned in this manual are acknowledged as the property of the trademark owners 724 746 5500 www blackbox com 16 Black Box Tech Support FREE Live 24 7 Tech support the way it should be BLACK BOX About Black Box Black Box provides an extensive range of networking and infrastructure products You ll find everything from cabinets and racks and power and surge protection products to media converters and Ethernet switches all supported by free live 24 7 Tech support available in 30 seconds or less Copyright 2013 Black Box Corporation All rights reserved Black Box and the Double Diamond logo are registered trademarks of BB Technologies Inc Any third party trademarks appearing in this manual are acknowledged to be the property of their respective owners 724 746 5500 blackbox com UMA1226 Rev NC
20. pment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This digital apparatus does not exceed the Class A limits for radio noise emis sion from digital apparatus set out in the Radio Interference Regulation of Industry Canada Le present appareil numerique n met pas de bruits radio lectriques d passant les limites applicables aux appareils numeriques de la classe A prescrites dans le Reglement sur le brouillage radioelectrique publie par Industrie Canada Instrucciones de Seguridad Normas Oficiales Mexicanas Electrical Safety Statement Todas las instrucciones de seguridad y operaci n deber n ser le das antes de que el aparato el ctrico sea operado Las instrucciones de seguridad y operaci n deber n ser guardadas para referencia futura Todas las advertencias en el aparato el ctrico y en sus instrucciones de operaci n deben ser respetadas Todas las instrucciones de operaci n y uso deben ser seguidas El aparato el ctrico no deber ser usado cerca del agua por ejemplo cerca de la tina de ba o lavabo s tano mojado o cerca de una alberca etc El aparato el ctrico debe ser usado nicamente con carritos o pedestales que sean recomendados por el fa
21. reconditioned and boosted as it passes through the device so it can also serve as an extender The audio extractor also features EDID management pass thru or emulate So it can emulate any HDMI display and is capable of extracting the audio even if no actual display is connected to the output Both Toslink digital and two channel stereo analog outputs are available on the device The AVR HDMI is an HDMI transceiver so it not only re clocks the video data it also separates and buffers the DDC channel on which EDID and HDCP are communicated This can often resolve system level HDMI signal chain issues since the AVR HDMI acts as an intelligent intermediary The AVR HDMI can be powered from the HDMI source connected to its input and no additional power supply connection is needed for most applications The package includes a universal power supply in case the power from the HDMI input source is insufficient The power supply is plugged in at the USB connector When the USB port is connected to a PC cable supplied the unit is powered by the PC through the USB connection The AVR HDMI also provides useful diagnostic information that can help is resolving compatibility of components in the video signal chain Multi color LEDs on the unit indicate the mode of operation with regards to EDID routing and also provide real time status on the HDMI video and audio signals For example the LEDs can identify presence of audio and whether it is 2 channel or
22. t the AVR HDMI video output to the display device 30 ft or 10 meters max The AVR HDMI LEDs show the current device settings Refer to the operations section for more information 24 46 5500 www blackbox com 6 AVR HDMI HDMI Audio Extractor Video Audio EDID EDID Hold to learn Video Emulate Pass Thru 1 Multi CH Audio EDID Video EDID Video 2 cH Video Analog Audio SPDIF Mini USB Button Button Input SBL K X Output Output Output Power 5 AC BO Pass www blackbox com Audio HDMI Audio Extractor OUTPUT L R SPDIF Power Input Output and Top views 4 0 Default EMULATION resolutions The following 15 a list of supported resolutions in the internal EDID of the AVR HDMI as shipped from the factory the native resolution is highlighted in grey When the user learns a new EDID or uploads a new EDID to the box through the USB port then this table is overwritten However the default EDID table can be restored by performing a Factory Default reset using the free Windows software or by pressing buttons as described in Section 7 ASPECT RAT 1 1 l 1280x720 Aspect 16 9 920 10801 59 94 60 Aspect 16 9 1 1 1280x800 60 Aspect 16 10 1920x1080p 50 59 94 60 Aspect 16 9 1 1 0 3 8 9 3 8 9 a 1 1 10 T 3 10 3 10 9 10 o _ __60 Aspect 060 8 0 8 peta GROSO
23. ther words the 3 5mm analog output is only active when the audio in the HDMI signal is 2 channel If the source is sending multi channel audio it is only extracted to the Toslink digital audio output 24 46 5500 www blackbox com 8 AVR HDMI HDMI Audio Extractor LEARNING an EDID Press and hold the VIDEO button for approximately 3 5 seconds until the EMULATE LED starts blinking Release the button the EMULATE LED will continue blinking while the unit reads the EDID from the connected output If the EDID read process is successful then ALL LEDs will illuminate one at a time in a sequential pattern 5 times If the EDID was NOT successfully read the PASS THRU and EMULATE VIDEO LEDs will alternately flash 5 times to indicate the error This usually indicates that either a cable issue exists or the connected OUTPUT device has an invalid EDID SET FACTORY DEFAULTS oimultaneously press and hold BOTH the AUDIO and VIDEO buttons for approximately 3 5 seconds until BOTH the VIDEO EMULATE and AUDIO MULTI LEDs start blinking together Release both buttons After restoring factory defaults ALL LEDs will illuminate one at a time in a circular pattern 5 times 7 0 Windows GUI Black Box AVR HDMT l CONTROL m STATUS 002 B Monitor HPD Exit Restore 27 Save Tools About j NETWORK SERVICES AVH HDMI vio f Camected 1 The AVR HDMI is controllable a
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