Firmware Release Notes
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1. 40 Asia 65 6383 4400 Japan 81 3 3511 7655 Firmware Release Notes Extron Electronics e Added selectable control of the IR receiver through SIS commands The IR receiver can be disabled default or enabled via RS 232 In order to enable IR feature a new SIS command is added This is the only way to enable the IR receiver IR RECEIVER ASCII Unit response IR Receiver enable disable X 65 IRdisable X Read IR status 65 X Where X IR enable disable value 0 enable IR port 1 disable IR port default This feature aids in troubleshooting and can be helpful when a variety of IR enabled Extron products are installed near each other NOTE Pressing and holding the Preset button on the front panel while applying AC power will clear all 1 O ties and presets but set IR receiver to its default disabled state The following is a list of known issues with Firmware version 2 04 that are now resolved with Version 2 05 e Presets without any ties can now be saved and recalled USA 800 633 9876 inside US Canada only or 714 491 1500 Europe 800 3987 6673 inside Europe only or 31 33 453 4040 Asia 65 6383 4400 Japan 81 3 3511 7655 Firmware Release Notes Extron Electronics Released Version 2 04 Affects Engineering Revision Affected prior to 17294 Firmware Revision Affected 2 03 Date of Occurrence Units shipped prior to May 2006 The following is a list of known issues with Fir2. Firmware Release Notes Extron Electronics Current Firmware Revision 2 05 The following notes provide known firmware issues and release history for the Extron MAV V AV SV and SVA Series matrix switchers in I O sizes of 4x4 4x8 8x4 and 8x8 For more information please call your Extron Applications Engineer Updated October 2007 Extron Products Affected MAV Series Firmware Part number 19 1454 01 Current Engineering Revision E18794 Current Firmware revision 2 05 TECH NOTES This firmware update only applies to firmware revision 2 0 and up KNOWN FI RMWARE ISSUES Known issues involving version 2 05 None FIRMWARE RELEASE HISTORY Released Version 2 05 Affects Engineering Revision Affected prior to E18794 Firmware Revision Affected 2 04 Date of Occurrence Units shipped prior to December 2007 Firmware revision 2 05 provides support for updates to hardware but does not change the basic operation of the switchers The following new features have been added to the Series e Added the amp delimiter for video only ties for compatibility with the MKP 3000 Series X Y remote control panel The MKP 3000 sends the amp RGB delimiter for video only ties instead of the video delimiter used by the MAV Series Firmware revision 2 05 adds support for both delimiters USA 800 633 9876 inside US Canada only or 714 491 1500 Europe 800 3987 6673 inside Europe only or 31 33 453 40
3. hing functions and muting of video and or audio USA 800 633 9876 inside US Canada only or 714 491 1500 Europe 800 3987 6673 inside Europe only or 31 33 453 4040 Asia 65 6383 4400 Japan 81 3 3511 7655 Firmware Release Notes Extron Electronics FIRMWARE RELEASE HISTORY Released Version 2 01 Affects Engineering Revision Affected prior to E15517 Firmware Revision Affected 2 00 Date of Occurrence Units shipped prior to April 2005 The following is a list of known issues with Firmware version 2 00 that are now resolved by Version 2 01 Corrected the restoration of Saved Presets in non audio versions MAV Series matrix switchers without audio did not restore saved presets when power was cycled This has been corrected in v2 01 Corrected the recall of Presets in View Mode When front panel was in View Mode it was not possible to recall Presets 9 and above from the front panel USA 800 633 9876 inside US Canada only or 714 491 1500 Europe 800 3987 6673 inside Europe only or 31 33 453 4040 Asia 65 6383 4400 Japan 81 3 3511 7655
4. mware version 2 03 that are now resolved with Version 2 04 Corrected the sensitivity of the switcher s IR Receiver to other IR sources The switcher s IR Receiver is sensitive to the reception of IR signals from any IR remote and from IR signals emitted from fluorescent lighting fixtures When the unit receives an IR signal the front panel Power LED blinks Firmware version 1 03 corrects the blinking of the Power LED it will now blink only when a valid command for the unit is received Corrected the clearing of ties when an unsaved preset is recalled Page 3 17 of the current User Manual Recalling a Preset states that If you then recall the configuration from an unlit preset number all ties will be cleared This feature has been updated Pressing an unlit preset number or recalling an unsaved preset via the SIS command will no longer clear all 1 0 ties Additional feature added The IR remote control can now remove 1 0 ties The updated feature is based on the SIS command to remove ties using input 0 zero Steps to remove an I O tie when using the remote control Press INPUT button Select 0 from the I O selection pad Press OUTPUT button Select the output number you want to remove untie Press the ENTER button to execute UAW USA 800 633 9876 inside US Canada only or 714 491 1500 Europe 800 3987 6673 inside Europe only or 31 33 453 4040 Asia 65 6383 4400 Japan 81 3 3511 7655 Firmwa
5. re Release Notes Extron Electronics Released Version 2 03 Affects Engineering Revision Affected prior to E16685 Firmware Revision Affected 2 02 Date of Occurrence Units shipped prior to May 2006 The following is a list of known issues with Firmware version 2 02 that are now resolved by Version 2 03 Corrected Reset LED Confirmation Pattern The factory reset during the power up process did not display the correct LED pattern LED s would turn on sequentially left to right but would not stay on even if the Reset button had not been released The Reset LED s now all light and stay on until the Reset buttons are released Corrected Hardware Reset Resetting presets via the front panel during power up caused new I O ties without video output The front panel and RS 232 port responded to the tie creation but did not route the signal properly FIRMWARE RELEASE HISTORY Released Version 2 02 Affects Engineering Revision Affected prior to E16549 Firmware Revision Affected 2 01 Date of Occurrence Units shipped prior to April 2006 The following is a known issue with Firmware version 2 01 that is now resolved by Version 2 02 Corrected I ntermittent I ssues Due to Flash Memory Corruption If power was disconnected or interrupted while unit was writing into flash memory the unit intermittently exhibited irregular behavior The symptoms included loss of settings and current configuration inability to properly perform switc
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