================================================================================

                              INSTALLATION GUIDE

          (DOLAT001.ADD - Dolphin 8000AT CD-ROM Driver BETA Ver 1.00)

============================== CVM JAN-9-1995 ==================================

CONTENTS:
---------

PART 1: FIRST TIME OS/2 (2.1/2.11/3) INSTALLATION FROM DOLPHIN 8000AT

        I.  PROCEDURAL STEPS
        II. FURTHER CHECKING

PART 2: INSTALLATION OF DOLPHIN 8000AT AFTER OS/2 (2.1/2.11/3) IS INSTALLED

        I.  PROCEDURAL STEPS
        II. FURTHER CHECKING

PART 3: SPECIAL NOTES



PART 1: FIRST TIME OS/2 (2.1/2.11/3) INSTALLATION FROM DOLPHIN 8000AT
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        Key:
              DISK 1 = "Diskette 1" if OS/2 (2.1/2.11) package is used.
                     = "Diskette for CD-ROM" if OS/2 3 WARP package is
                       used.

              DISK 2 = A brand new 3.5inch-1.44MB formatted diskette.


        I. PROCEDURAL STEPS
        -------------------
           1. Duplicate "DISK 1" into a newly formatted diskette and label
              it "DISK 2";

           2. Copy the Dolphin 8000AT CD-ROM driver file (DOLAT001.ADD)
              into "DISK 2";

           3. Add the statement below into the CONFIG.SYS file in "DISK 2":

                BASEDEV=DOLAT001.ADD /P:XXX

                where,
                       /P:XXX  =  XXX represents the CD-ROM drive
                                  address port in three figures.
                                  e.g. 320, 340 or 360 etc.


           4. Switch off the PC power, connect up Dolphin 8000AT CD-ROM drive.
              Make sure the hardware jumper setting for the port address is
              correspond to the address port XXX in the statement mentioned
              in 3.

           5. Boot up the PC up using the OS/2 (2.1/2.11/3) installation booting
              diskette. When the installation program requests for "DISK 1",
              insert "DISK 2" instead. Then put in the OS/2 Installation CD-ROM
              into Dolphin CD-ROM drive and press ENTER to continue to proceed
              with OS/2 installation following the standard installation
              instructions.

           6. After OS/2 (2.1/2.11) is fully installed, copy the DOLAT001.ADD
              into C:\OS2 directory (assuming that C drive is OS/2 booting
              drive). For OS/2 3 WARP, the correct directory should be
              C:\OS2\BOOT.


       II. FURTHER CHECKING
       --------------------
           Make sure:-

           1. The following files exist in the directory C:\OS2 for
              OS/2 2.1/2.11 (assuming that C drive is OS/2 booting drive):

                                CDFS.IFS
                                OS2CDROM.DMD
                                DOLAT001.ADD

              For OS/2 3 WARP, the correct directory should be C:\OS2\BOOT.

           2. The following statements exist in C:\ (assuming that C drive is
              OS/2 booting drive):

                                IFS=CDFS.IFS /Q
                                BASEDEV=OS2CDROM.DMD /Q
                                BASEDEV=DOLAT001.ADD /P:XXX

              For OS/2 3 WARP, the correct statements should be:

                                IFS=C:\OS2\BOOT\CDFS.IFS /Q
                                DEVICE=C:\OS2\BOOT\OS2CDROM.DMD /Q
                                BASEDEV=DOLAT001.ADD /P:XXX

                     XXX = refer to STEP 3. above for proper value of XXX.


           3. The address XXX must be the same as the hardware port setting on
              the interface card. Refer to hardware manual for more hardware
              setting info.



PART 2: INSTALLATION OF DOLPHIN 8000AT AFTER OS/2 (2.1/2.11/3) IS INSTALLED
---------------------------------------------------------------------------

        I. PROCEDURAL STEPS
        -------------------
           1. Copy DOLAT001.ADD and DOLAT001.DDP into a blank diskette,
              label the diskette "Dolphin 8000AT Install Disk" and insert into
              floppy drive A or B;

           2. Within PM, invoke OS/2's SYSTEM folder, then SYSTEM SETUP folder,
              followed by executing DEVICE DRIVER INSTALL program to run
              driver installation;

           3. When the "OS/2 2.1 Device Driver Installation" dialog box pops up,
              Select the correct Source directory, then click "Install..."
              button;

           4. When the "Select Device Drivers" dialog box pops up, select the
              driver appear in the field by single clicking "Dolphin 8000AT
              Non-SCSI CDROM Device Driver" and then click "OK" to proceed.


       II. FURTHER CHECKING
       --------------------
           Please refer to PART 1, Section II's FURTHER CHECKING.



PART 3: SPECIAL NOTES
---------------------

        If any fault is found in interfacing Dolphin 8000AT. Please report to
        "leeng@technet.sg" so that modification(s) can be done.

============================= END OF DOCUMENT ==================================