                ********************************************
                *                                          *
                *         DVA Audio Control Utility        *
                *                                          *
                *                Version 2.0               *
                *                                          *
                ********************************************




*************************  I M P O R T A N T  *************************


   1.  This utility must be used with the VideoLogic DVA-4000 Digital
       Video Adapter. It is not related to, nor does it depend upon, the
       MIC System Software.

   2.  Installation procedure.

       - This patch software is installed from within AMS in the usual way
	 from the "Install an AMS Application" option on the main menu.
         This procedure copies the utility into the MICFILES directory
         on the specified destination disk.

       - The destination disk supplied must be the disk on which MIC was
         originally installed.

   3.  This utility is provided to allow certain aspects of the DVA-4000
       to be controlled without recourse to the MIC drivers. With the data
       files provided, the DVA audio can be switched on and off without
       having DVA-4000.SYS or MIC-DD.SYS loaded in the CONFIG.SYS file, and
       without having loaded MIC.

   4.  The utility is run from the command line as follows...

            INITDVA <datafile> [<switches>]

       where <datafile> can be AUD1ON.DAT to turn audio channel 1 on,
       AUD2ON.DAT to turn audio channel 2 on, or AUDOFF.DAT to turn
       audio off. The only available switch is /S (for silent), which
       stops the utility from displaying the VideoLogic copyright banner.
