=======================================
Alcorn McBride Inc.
Digital Video Machine HD
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Installation Instructions

1. Copy OS.NEW to the MEDIA folder.  This is the
   root folder if you FTP to the unit. 
   
2. Reboot the unit by turning off the
   power switch, waiting five seconds,
   and then turning the unit back on.

3. Sending a ?V<CR> command to the unit will
   return the current software version.

NOTE: If there are any driver changes with the new OS update, the unit will need to reboot again

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If you have any questions regarding any items listed in this document, please contact support@alcorn.com.




*****************************************
*					*
*	 VisualHD Release Notes		*
*					*
*****************************************

*************************
*    Version 3.15	*
*************************
02/10/09
Changes:
-Updated HD Decoder Card firmware to fix AC3 issue


*************************
*    Version 3.15	*
*************************
04/07/08
Changes:
-Added support for Debug Mode (DM) command
-Corrected an issue that would cause Audio/Video muting to lose their effect when new clips were searched


*************************
*    Version 3.14	*
*************************
04/26/07
Changes:
-Corrected IP Truncation Bug (affects Long IP addresses like xxx.xxx.xxx.xxx)
-Fixed playback problem created in V3.13 involving AC3 playback with some clips


*************************
*    Version 3.13	*
*************************
06/12/06
Changes:
-Corrected a longevity problem involving 720P source clips
-Updated AMI Terminal to V2.25


*************************
*    Version 3.12	*
*************************
03/24/06
Changes:
-Fixed a problem with changing files in a playlist
-Fixed a problem that would cause the audio to mute after a search


*************************
*    Version 3.11	*
*************************
02/17/06
Changes:
-Fixed a playback problem that affected the end of 720P clips


*************************
*    Version 3.10	*
*************************
9/22/05
Changes:
-Corrected display scaling for 480i and 576i output formats


*************************
*    Version 3.09	*
*************************
6/21/05
Changes:
-Added features to assist in Factory Test
-No changes to application operation for end users


*************************
*    Version 3.08	*
*************************
6/03/05
Changes:
-Subnet Mask and Gateway information were not being displayed correctly - fixed this.
-Updated HD Card OS to version 2.31 - Improved PAL sync
-When acquiring sync in PAL mode, the output would go black - fixed this.


*************************
*    Version 3.07	*
*************************
1/26/05
Changes:
-Fixed bug that would cause IP information to save incorrectly


*************************
*    Version 3.06	*
*************************
10/14/04
Changes:
-Fixed IP Address INI bug - 0.0.0.0
-Fixed bug that would not allow for very small clips to be searched correctly


*************************
*    Version 3.05b	*
*************************
9/24/04
Changes:
-Added support for seamless playlists
-Fixed MPEG Audio bug
-Fixed Searched to 1st frame bug
-PID's no longer have to be encoded to 33 and 36
-Updated HD Driver to Version 2.03


*************************
*    Version 3.04b	*
*************************
7/13/04
Changes:
-Added support for Direct Play and Direct Loop commands
-Created Icon for VisualHD Application
-Removed HD-SDI Test Controls
-Removed About Box
-Updated HD Driver to Version 2.02

Known Issues:
-HD-SDI chip (DVMHD Pro) does not always power-up correctly, need to find cause


*************************
*    Version 3.03b	*
*************************
6/11/04
Changes:
-Updated HD Driver to Version 2.01
-Improved playback of clips >45Mb/sec

Known Issues:
-HD-SDI chip (DVMHD Pro) does not always power-up correctly, need to find cause


*************************
*    Version 3.02b	*
*************************
6/03/04
Changes:
-Added Support for LoopNext and PlayNext commands
-Updated HD Card OS to version 2.30 - Improved HD-SDI support
-Included manual version 3.0
-Included Web Pages

Known Issues:
-HD-SDI chip (DVMHD Pro) does not always power-up correctly, need to find cause


*************************
*    Version 3.01b	*
*************************
6/01/04
Changes:
-Updated HD Card OS to version 2.29 - Improved HD-SDI support

Known Issues:
-More HD-SDI initialization is needed
-HD-SDI chip (DVMHD Pro) does not always power-up correctly, need to find cause


*************************
*    Version 3.00	*
*************************
5/28/04
Changes:
-Initial version of DVMHD for XPe - Known as VisualHD