User`s Manual
Contents
1. NOT CEA 861 B compliant It s compatible with most monitors but some TV sets will only accept CEA 861 B timing and might not work properly when the HDVI 20 is set to 10801 e The HDVI 20s has a single SD HD SDI input with a loop through output while the HDVI 20 has 1 SD HD SDI input and another SD SDI input So on the HDVI 20s there will be 4 input selections while there will be 5 input selections for the older HDVI 20 3 HDVI 20s Operation On power up the HDVI 20s will automatically detect the input format of the selected input and will send a message to the monitor connected via DVI requesting its EDID parameters The EDID parameters of the connected monitor will be used by the HDVI 20 to determine its output resolution The HDVI 20s DVI D output has 2 major controls Resolution and Frequency Resolution Can be set to Auto default or forced to 1280x720 1280x1024 1920x1080 1920x1200 10801 Frequency Can be set to 48Hz 50Hz 60Hz default or forced to Frame Sync 3 1 Resolution The output resolution can be set to Auto 1280x720 1280x1024 1920x1080 1920x1200 or 10801 using the On Screen Display OSD In Auto mode the output resolution will be set to match the monitor up to 1920x1200 e Ifthe EDID response of the monitor is not recognized or is higher than 1920x1200 the HDVI 20s will default to 1280x1024 In the case where this same monitor does not support 1280x1024 the output resolution can bet forced using the infr2. RGB XYZ or YPbPr default for the HD SDI input 6 6 Output Settings DVI Auto default Use with all monitors up to 1920x1200 If the monitor reports a bad Resolution or unsupported resolution the HDVI 20s will default to 1280x1024 In the case where this same monitor does not support 1280x1024 the output resolution can be forced using the infrared remote control and without the OSD interface by using the TV Video Number combination see paragraph 3 1 1024x768 1280x720 1280x768 1280x1024 1366x768 1400x1050 1920x1080 1920x1200 and 10801 DVI 48Hz Forces the DVI output to 48Hz Frequency 50Hz Forces the DVI output to 50Hz 60Hz This is the default mode it should work with all displays 1920x1200 or below Frame Sync Eliminate motion artifacts by forcing the DVI output signal frequency to the same or double the SDI input frequency All 24 and 48 FPS formats will be displayed at 48Hz All 25 and 50 FPS formats will be displayed at 50Hz All 29 97 30 and 59 94 60 FPS formats will be displayed at 59 94Hz 60Hz Mode the only available pattern is Color Bars H Sync This setting is normally detected from the EDID message If for any reason the EDID is wrong these settings can be manually adjusted Pressing ENTER twice will restore the default value Width H Back Same note as for H Sync Width AAA Porch 6 7 Miscellaneous Menu This menu can be used to reset the factory default settings of the unit It also d
3. displays support 60Hz frequency only Frame Sync Mode should not be set with these monitors the HDVI 20s will display all input resolutions at 60Hz Note that Apple Cinema displays with the ADC connector will need a DVI to ADC converter 10 Specifications INPUT SMPTE 259M C 270Mbps and SMPTE 292M 1 485 1 485 1 001 Gbps NTSC PAL 720p E 60 59 94 and 50Hz 1080p 30 29 97 25 24 amp 23 98Hz 10801 E 60 59 94 50 48 amp 47 95Hz 2K p amp 2K psf 23 98 amp 24Hz 2048x1080 OUTPUT DVI Digital RGB and DVI HDTV Digital RGB with HDTV resolution frame rate up to 1920x1200 progressive scan and 10801 formats Connector DVI D Female compliant to DVI 1 0 SUPPORTED MONITORS Depending on your DVI monitor s resolution the HDVI will either scale the video to fit your screen or output the video without scaling GENERAL Size Approx 1 1 8th x 3 x 5 1 2 28mm x 95mm x 14mm Power External Power Adapter with a locking power connector
4. 1920x1200 All DVI A RGB analog formats up to 1920x1200 YPbPr not supported on this input 5 1 DVI A Special Instructions Analog input sources can be noisy and jittery We strongly recommend using the digital inputs whenever possible If you have to use the analog input make sure your timing is compliant with the CEA 861 B standard especially for 1920x1080p 60 Hz 6 OSD and Remote Control functions By default the HDVI 20s infrared IR controls are unlocked To lock press MUTING for 4 seconds The same process can be used to unlock the IR controls The lock state of the HDVI 20s is saved even if the unit is turned off To access the OSD menu press RECALL The OSD will display six icons From left to right these Icons represent Input Source Selection Picture Settings OSD Settings Input Settings DVI Output Settings Miscellaneous To navigate through the menus use the 2 8 4 6 button on your remote as Up Down Left Right The table below explains all remote functions in both cases On screen display OSD ON or OFF HDVI 20s Remote Control Key H Input Select C Switch between HD SDI SDI DVI D A etneen HD SDL SPL OVP 4 seconds Restore I O settings POWER See paragraph 6 1 Restore I O settings Force Flash Mode Press and hold TV VIDEO Displays a red screen to indicate that the for 4 seconds unit is in flash mode and ready to be upgraded Menu Access RECALL Access the menu system For
5. Doremi will at its option repair replace or refund the purchase price of this product at no charge to you provided you return it during the warranty period with transportation charges prepaid to your nearest Doremi Labs repair facility To each product returned for warranty service please attach your name address telephone number and a copy of the bill of sale bearing the appropriate Doremi serial numbers as proof of date of the original retail purchase You will also need to contact Doremi Labs technical support to receive a return authorization number RMA This warranty applies only to hardware products manufactured by or for Doremi that can be identified by the Doremi Labs trademark trade name or logo affixed on them Doremi software is warranted pursuant to a separate written statement packed with the software Doremi does not warrant any products that are not Doremi products This warranty does not apply if the product has been damaged by accident abuse misuse or misapplication if the product has been modified without the written permission of Doremi or if any Doremi serial number has been removed or defaced THE WARRANTY AND REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHERS WHETHER ORAL OR WRITTEN EXPRESS OR IMPLIED DOREMI SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE No Doremi distributor agent or employe
6. ED IN THE SOFTWARE WILL MEET THE CUSTOMER S REQUIREMENT OR THAT THE OPERATION OF THE SOFTWARE WILL BE UNINTERRUPTED OR ERROR FREE OR THAT DEFECTS IN THE SOFTWARE WILL BE CORRECTED IF ANY MODEL OR SAMPLE WAS SHOWN TO THE CUSTOMER SUCH A MODEL OR SAMPLE WAS USED MERELY TO ILLUSTRATE THE GENERAL TYPE AND QUALITY OF THE SOFTWARE AND NOT TO REPRESENT THAT THE SOFTWARE WOULD NECESSARILY CONFORM TO SUCH A MODEL OR SAMPLE Some states do not allow the exclusion of implied warranties so the above exclusion may not apply to the Customer 8 Limitation of Remedies The Licensor shall not under any circumstances be liable to the Customers for any indirect consequential or incidental damages arising out of the use or results of use of the software and documentation or otherwise relating to the functioning thereof or arising out of any breach of this agreement by the Licensor even if the licensor has been advised of the possibility of such damages Licensors liability to the Customer for actual damages for any cause whatsoever and regardless of the form of the action will be limited to the greater of 300 or the money paid for the Software that caused the damages or that is the subject matter of or is directly related to the cause of action Some states do not allow the limitation or exclusion of liability for incidental or consequential damages so the above limitation or exclusion may not apply to customer 9 General a The terms of this Agreement ar
7. HDVI 20s User s Manual Version 1 48 11 2005 Doremi Labs Inc Burbank California 1 Tables of Contents Int Tables IA a A nOs 2 2 DESCAPII di E E N E E E E E AAS adahe 7 2 1 HDMI 205ys the older HDVIE2 Oona O E DE a 7 3 HDL ZOO PEA OM i A EEEE E A REK E kee 8 3 1 E aE 8 Dede A O E E E SE E 9 4 Supported Output R s l tons ati 9 5 Supported Input Resolutions iio dies 9 5 1 DVEA Special Tnstr ctionsos sered siana cee sa Slo dau E E E E T EE E 9 6 OSD and Remote Control functions ws sienese des cveshegucsdesescessscasuesdedes aedeapdesdecasenseaeeueedesseaverneass 10 6 1 Restore T O setting Sreema ns ta ed a do es o ld 11 G2 p t Source clean aE E sarin 11 6 3 Pict re Settings aio 11 6 4 OSD Setna S ie a a ease a a a a a a 11 6 5 DESC A la 11 6 6 DU e ss ee elos dd 12 6 7 Misc llan o s MU EA A Ida 12 CS A E E E es 12 S Firmware Upgtad daa 13 8 1 Wiring of the HDVI 20s RS422 PC Cables Saguacdua teawedosauess 14 Recommended LED Monitors s is 15 9 1 Note about the Viewsonic V2 2 90D xg ii cuted 269 co d ds saute scecedajoetacntags ceden eaeeuaaseees 15 9 2 Note about the Apple Cinema Displays A adas 15 10 E E 16 WARRANTY Doremi s warranty obligations are limited to the terms set forth below Doremi Labs Inc Doremi warrants this hardware product against defects in materials and workmanship for a period of ONE 1 YEAR from the date of original retail purchase If you discover a defect
8. ared remote control and without the OSD interface by using the TV Video Number combination according to the following table o TV Video 0 gt Auto Mode TV Video 1 gt 1024x768 TV Video 2 gt 1280x720 TV Video 3 gt 1280x768 TV Video 4 gt 1280x1024 TV Video 5 gt 1366x768 TV Video 6 gt 1400x1050 TV Video 7 gt 1920x1080 TV Video 8 gt 1920x1200 o TV Video 9 gt 10801 e Incase of a TV set that reports 10801 the HDVI 20s will output a compliant 10801 signal and the TV will display it properly However the older HDVI 20 will output a non compliant 1080i signal that might not be displayed properly on your TV set it depends on TV manufacturers In that case and if your TV supports 720p switch the HDVI 20 to 1280x720 which is a compliant signal and is supported by all TV sets that list 720p as a supported mode 0 00 OO 0000 O 3 2 Frequency The default frequency is 60Hz because it works with all displays If your display supports lower frequencies and if your input source is running at 24 48 25 50 Frames Fields per second you can avoid motion artifacts by forcing the output frequency to Frame Sync 4 Supported Output Resolutions The HDVI 20s supports all progressive scan resolutions up to 1920x1200 it also outputs 10801 for TV sets 5 Supported Input Resolutions 11 HD formats NTSC PAL 2K psf 2K p and 720p 50 NTSC PAL All DVI D interlaced and progressive scan formats up to
9. ce Output Mode 1024x768 1280x720 1280x768 1280x1024 1366x768 1400x1050 1920x1080 1920x1200 10801 CIO CN TN Navigate et Ag aga gi COS CA Ce ENTER or 5 Activate the selection 6 1 Restore I O settings This mode is very important should you lose track of the I O settings of the HDVI 20s When the I O settings are restored the HDVI 20 output will be set to 1280x720 59 94 The input will be set to Pattern and the unit will output color bars To Restore l O settings turn the unit OFF Hold the POWER button down and turn the unit back ON while keeping the POWER button down for at least 20 seconds then release the POWER button and recycle power to the unit 6 2 Input Source Selection When OSD is on select IN and use the 2 4 6 8 keys to select the desired input then hit 5 or ENTER When OSD is off you can use the CH key to change the input source 6 3 Picture Settings DISPLAY Access to Brightness Contrast Hue Saturation and Flesh Tone settings Access to Scaling Adaptive De interlacing Noise Reduction Auto Filtering Film Mode Detect and Sharpness settings POSITION Access Input Horizontal and Vertical Frame Offset and Horizontal and Vertical Flip Control COLOR Access to sRGB Gamma Correction Color Temperature Red Green and Blue settings 6 4 OSD Settings Sets the on screen display s Horizontal and Vertical positions Blend Timeout and Zoom 6 5 SDI Settings SDI Input Settings Selects
10. e intended as a final expression of the parties agreement with respect to such terms as are included in this Agreement and may not be contradicted by evidence of any prior or contemporaneous agreement This Agreement constitutes the complete and exclusive statement of its terms and no extrinsic evidence whatsoever may be introduced in any judicial proceeding if any involving this Agreement b This Agreement shall be construed and enforced in accordance with the laws of the State of California applicable to contracts made and to be performed entirely in the State of California c If any portion of any provision of this Agreement is ruled invalid or unenforceable under any applicable law that provision will be enforced to the maximum extent permissible and the remainder of this Agreement shall continue in full force and effect CE NOTICE Marking by the symbol indicates compliance of the device to the EMC Electromagnetic Compatibility directive and to the Low Voltage directive of the European Community Such marking is indicative that this device meets or exceeds the following technical standard e EN 55022 Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment A Declaration of Conformity in accordance with the above standard has been made and is on file at Doremi Labs Europe Valbonne France 2 Description Doremi Labs HDVI 20s is a universal DVI D converter switcher It c
11. e is authorized to make any modification extension or addition to this warranty DOREMI IS NOT RESPONSIBLE FOR SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR UNDER ANY OTHER LEGAL THEORY INCLUDING BUT NOT LIMITED TO LOST PROFITS DOWNTIME GOODWILL DAMAGE TO OR REPLACEMENT OF EQUIPMENT AND PROPERTY AND ANY COSTS OF RECOVERING REPROGRAMMING OR REPRODUCING ANY PROGRAM OR DATA STORED IN OR USED WITH DOREMI PRODUCTS Software License Agreement THIS SOFTWARE LICENSE AGREEMENT is provided by Doremi Labs Inc Licensor PLEASE READ ITS TERMS CAREFULLY AS YOUR USE OF THE SOFTWARE WILL CONSTITUTE YOUR ACCEPTANCE OF THE TERMS OF THIS AGREEMENT 1 License Licensor grants to the customer a non transferable and non exclusive license to use the software and associated documentation being provided with the Doremi Labs equipment being acquired by the Customer respectively the Software and the Documentation Title in ownership of and all right associated with the Software shall remain vested in the Licensor THE CUSTOMER SHALL HAVE NO RIGHT TO MODIFY DE COMPILE REVERSE ENGINEER OR TRANSLATE THE SOFTWARE OR THE DOCUMENTATION OR DISTRIBUTE COPIES THEREOF TO ANY OTHER PERSON OR ENTITY Licensor reserves all rights not expressly granted to you 2 Confidentiality of the Software The Customer acknowledges and agrees that the Software and the Documentation constitute valuable proprietary products and trade
12. eedom of Information Act and e each copy of the Software will contain the Following Restricted Rights Legend Restricted Rights Legend Use duplication or disclosure is subject to restriction as set forth in the subdivision b 3 ii of the Rights in the Technical Data and Computer Software clause at FAR 52 227 7013 Manufacturer Doremi Labs Inc 306 E Alameda Ave Burbank CA 91502 The Customer agrees to indemnify Licensor for any liability loss costs and expense including court cost and reasonable attorney s fees arising out of any breach of the provisions of this Agreement relating to use by the government 6 Terms The license is effective until terminated Customers may terminate it at any time by destroying the Software together with all copies The license will also terminate upon conditions set forth elsewhere in this Agreement The Customer agrees upon such termination to destroy all copies of the Software 7 Disclaimer of Warranty THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED WITH RESPECT TO ITS MERCHANDABILITY OR ITS FITNESS FOR ANY PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH THE CUSTOMER SHOULD THE SOFTWARE PROVE DEFECTIVE THE CUSTOMER AND NOT LICENSOR OR A LICENSOR AUTHORIZED DISTRIBUTOR ASSUMES THE ENTIRE COST OF ALL NECESSARY SERVICING REPAIRING OR CORRECTION LICENSOR DOES NOT WARRANT THAT THE FUNCTIONS CONTAIN
13. isplays the monitor s native resolution the current DVI output resolution the current DVI output frequency the infrared remote control status the current input and the firmware version After you reset the factory defaults you MUST recycle power on the unit The reset function in this menu is different from the Reset I O settings described earlier 7 Troubleshooting If the XDVI 20s does not output video to your monitor refer to paragraph 6 1 to learn how to perform a Reset I O settings Try to force the input and output modes using e CH to force the input to Pattern SDI DVI D 3 DVI A e TV Video 0 9 to force the DVI D output mode see previous sections for listing 8 Firmware Upgrade To upgrade the firmware of the HDVI 20s you need to have the HDVI 20s RS422 PC cable You also need to have the 3 files HDVI20 exe HDVI 20_Uploader bat and the HDVI 20 bin file in your DOS directory The DOS directory is the default directory when you launch the Command Prompt application under Windows 1 Connect the HDVI 20s RS422 PC cable to a COM port on your PC 2 Connect the HDVI 20s to a DVI monitor 3 D Force the HDVI 20s in flash mode by pressing and holding the TV Video on your infrared remote until the picture becomes red Double click on the HDVI20_Uploader bat icon and enter the serial port connected to the HDVI 20s and hit ENTER Enter the binary file name of the HDVI 20 bin file and hit ENTER The screen will start
14. on with a sale of the Doremi Labs equipment being purchased by another Customer the Licensor hereby consents to the assignment of the license provided a such sale otherwise complies with the terms of this agreement and applicable law and b the transferee reads and agrees to accept the terms and conditions of the agreement 4 Export by Law Assurances The Customer agrees and certifies that neither the Software and documentation nor any direct products thereof is being or will be downloaded shipped transferred exported or re exported directly or indirectly into any country to which export is prohibited by the laws and regulations of the United States 5 Government End Users If acquiring the Software on behalf of any unit or agent of the United States government the Customer agrees that a the Software is Commercial Computer Software as the term is defined in paragraph 27 401 of the DoD Supplement to the Federal Acquisition Regulations the Supplement or is within the equivalent classification of any other federal agencies regulations b the Software was developed at private expense and no part of it was developed with government funds c the government s use of the Software is subject to Restricted Rights as that term is defined in clause 52 227 7013 b 3 ii of the supplement or in the equivalent clause of any other federal agencies regulations d the Software is a trade secret of the licensor for all purposes of the Fr
15. onverts SDI HD SDI DVI D and DVI A analog RGB to DVI D digital RGB It automatically detects the input scan rate and supports a wide variety of video formats including PAL NTSC 720p 1080p 10801 It also automatically detects the resolution of the connected DVI D monitor using EDID messages and supports a wide variety of progressive scan displays including computer LCD monitors HDTV Televisions with 720p 1080i and 1080p support video projectors and displays Plasma DLP D ILA etc The HDVI 20s is an easy to use plug and play box that allows the use of much lower priced DVI monitoring for SD and HD pictures Set up and operation are easy as they should be But to ensure that the images look good always Doremi has focused attention on the technical detail of the many facets of the conversion process e Accurate spatial interpolation for clear sharp rendition of static images e Advanced de interlace processing for clear accurate output of moving images e Image output is automatically matched to the size of the monitor display to give optimum results and avoid further processing e Temporal processing for smoother frame rate conversion e Small size low power consumption 2 1 HDVF 20s vs the older HDVE20 There are two differences between the HDVI 20s and the older HDVI 20 e The 10801 output mode o HDVI 20s The 10801 output timing is CEA 861 B compliant and is compatible with all TV sets o HDVI 20 The 10801 output timing is
16. secrets of the Licensor embodying substantial creative efforts and confidential information ideas and expressions The Customer agrees to maintain in all respects the confidentiality of the Software including without limitation agreeing not to disclose or otherwise make available to any other person or entity in any manner the Software in any form whatsoever except that such disclosure or availability shall be permitted to an employee of the Customer whose duties and responsibilities require access to the Software in the course of his or her employment or to agents or independent contractors of the Customer performing maintenance or support services requiring access to the Software The Customer further agrees not to alter or remove any copyright or other proprietary rights notice or identification which indicates the Licensor s ownership from any part of the Software 3 License Non Transferable Neither the license granted by this Agreement nor any copies of the software the documentation or any other materials delivered by the Licensor to the Customer pursuant to this Agreement may in whole or in part be assigned sublicensed loaned out distributed or otherwise transferred by the Customer to any other person or entity without the prior written consent of the Licensor Any attempt to so assign sublicense loan distribute or otherwise transfer such materials shall be deemed null and void If the Customer desires to transfer the license in connecti
17. showing you progress and it will quit after the upgrade is over Recycle power on the HDVI 20s and go to the last menu and make sure the new firmware is installed 8 1 Wiring of the HDVE20s RS422 PC cable HDVI 20s mini DIN8 M V1 DB9 F Front View Front View 200 0o 00o0 oo e 0000 00 TX 3 TXA RX j RXB RX O SIGGND GND Frame GND O O Frame GND 9 Recommended LCD Monitors All LCD monitors that support the resolutions listed in this document would work properly with the HDVI 20s For best motion performance in 720p application most demanding we recommend using displays with a response time of 16ms or less Doremi highly recommends the BenQ FP231W 1920x1200 to use with the XDVI 20 products It can scan at all frame rates and has the best motion performance we have seen on an LCD panel 9 1 Note about the Viewsonic VP2290b Because the VP2290b is a 3840x2400 monitor the HDVI 20s output must be forced to 1920x1200 This monitor supports Frame Sync and can be operated at frequencies as low as 24Hz In addition this monitor is pre adjusted according to ITU 709 to be used as a high def reference monitor The combination of the HDVI 20s with the VP2290b creates a low cost reference monitor that competes with CRT reference monitors that are priced over 30 000 US Dollars 9 2 Note about the Apple Cinema Displays All Apple cinema displays are supported by the HDVI 20s except for the 30 The Apple
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