 P/N: 13-008-096
 SC400 Rev. 4A           Installation Instructions
     
          Reveal SC400r4A Sound Card Device Driver version 1.00 
          *** Support for IDE CD-ROM's Only in this version ***
                         For OS/2 Warp 3.0

Note: check the main chip (Reveal sticker) on your Reveal Sound Card.
If it does not say SC400r4A or 4A then this driver will not work for you.
Should there be any question, please call Reveal Support.

A.   Installation of Reveal SC400r4A  OS/2 Warp Device Driver
     =================================================================        
     
     I. For Non-existence of other Audio Adapters 
     --------------------------------------------

     In the process of installing OS/2 Warp with the sound card in the
     system, the "Multimedia Device Support" under "System
     Configuration" screen will display "Sound Blaster Pro (MCV or
     OPL3)". This has to be removed before installing the Reveal
     SC400r4A Sound Card device driver.

     Please follow the following steps : 
     
       0.  Skip steps 1 to 5 if OS/2 Warp has already been installed.
   
       1.  Click at the icon beside the "Multimedia Device Support"
           when the "System Configuration" screen pops up during the
           installation process.

       2.  Remove the Drivers from the "Device[s] in System to be
           install".

       3.  Select O.K. The [None] option will be shown at the
           "Multimedia Device Support".

       4.  Select O.K again and continue with the rest of the
           instruction to complete the installation of OS/2 Warp.

       5.  Shut down and reboot the system after the installation is
           completed.

       6.  Select <Multimedia Application Install> from the Multimedia
           folder.
     
       7.  Insert Reveal SC400r4A OS/2 Warp Audio Driver Diskette in
           drive A: or B:. 
     
       8.  Change the source drive to where the Reveal SC400r4A OS/2
           Warp Audio Driver diskette is.  (i.e. A:\ or B:\). 
      
       9.  Highlight "Sound Galaxy" feature and then select "Install".
     
       10. Select "YES" in "Change CONFIG.SYS" dialog box and continue
           with driver installation.
     
       11. Select "1" when the system prompts you to select the number\
           of Sound Card.
      
       12. It is recommended that you use the default settings when
           the Sound Galaxy Sound Card Installation screen appears.  
           
       13. System will then update the CONFIG.SYS file, and please
           follow the on screen instructions to continue the
           installation.
     
       14. Shut down and reboot the system after installation is
           completed.

      
       II. For existence of other Audio Adapters
       -----------------------------------------

       If any Audio Device Driver is currently installed, it has to be
       removed before installing the Reveal SC400r4A Sound Card Device
       Driver. Refer to the corresponding audio adapter manual or
       readme.txt for more details.

       For example, if Sound Blaster Pro device driver is installed,
       the following lines must be removed from the respective files.

       CONFIG.SYS file

         Device=C:\MMOS2\SBP2D2.SYS 1 1 5 220 4 /N:SBAUD1$
         Device=C:\MMOS2\AUDIOVDD.SYS SBAUD1&

       MMPM2.INI file

         [Drivers]
         Waveaudio = IBMWAVESB01
         Sequencer = IBMSEQSB01
         Ampmix = IBMAMPMIXSB01

       After all the previously loaded audio device driver has been
       removed and the system rebooted, follow steps 6 to 14 in Part I
       to install the Reveal SC400r4A Sound Card Device Driver.
    


B.   De-installation of Reveal SC400r4A  OS/2 Warp Device Driver
     ============================================================
 
     To de-install the Reveal SC400r4A Device Driver, the following
     lines must be removed from the respective files.

     CONFIG.SYS

   Device=C:\MMOS2\AZT16DD.SYS /B:530 /D:0 /I:10 /M:1,330,5 /N:AZT161$
   Device=C:\MMOS2\SGAUDVDD.SYS AZT161$

     MMPM2.INI file

       [Drivers]
       Waveaudio = IBMWAVEAZT1601
       Sequencer = IBMSEQAZT1601
       Ampmix = IBMAMPMIXAZT1601



C.   Installation of Reveal SC400r4A  WIN-OS/2 Device Driver
     =======================================================

     Please note that any previously installed Windows sound card
     driver has to be removed before installing the WIN-OS/2 driver.
   
       1. Open the WIN-OS/2 folder from the OS/2 SYSTEM COMMAND
          PROMPTS folder.

       2. Open the CONTROL PANEL from the WIN-OS/2 MAIN Group.

       3. Double click on the DRIVERS icon.

       4. Choose the "ADD" button to add a new driver.

       5. Highlight the "Unlisted or Updated Driver" item and then
          select the "OK" button.

       6. Enter the drive and the path (i.e A:\SC4004A) in the
          Install Driver windows and then select "OK" button.

       7. Highlight the "16-bit Audio Driver" in the list windows and
          press "Enter" to continue.

       8. Use the default setting in 16-bit Audio Board setup windows.

       9. Select "Restart Windows Now" to restart the Windows in order
          for the added driver to take effect. 


Note : As WIN-OS/2 is not 100% compatible with Microsoft Windows Sound
       System, there might be problems encountered when running Voyetra
       application like Audiostation and MIDI Orchestrator in WIN-OS/2
       platform. To play WAV or MIDI files, please use MediaPlayer in
       WIN-OS/2 instead.
                               
                       ------------   The End   -------------
