Intallation Manual for Pioneer SCSI CD-ROM driver for DOS ver 3.00
==================================================================

	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
	! The executable files should be added to your path or started 	!
	! from witin their directory 					!
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


1. Contents of this floppy

	SETUP.EXE	English setup program
	SETUP98.EXE	Japanese setup program for NEC-PC98
	EMANUAL.TXT	English manual
	MANUAL.TXT	Japanese manual
	
	two directories :	PC98 	Japanese driver files for NEC-PC98
				PC-AT	English driver files


2. Devices supported by this driver


	DR-U10X
	DR-U124X
	DR-U104X
	DRM-624X
	DRM-604X (in SCSI-2 mode only)
	DRM-602X
	DW-S114X (reading only)


3. Installation

Make sure the CD-ROM drive and SCSI card have been physically
installed and connected in the correct way.


4. Setup Program 

!!Caution!!	The setup program only works when run from DOS.
		If the setup program is started from within Windows
		it might not work properly.

The setup program will copy the necessary driver files and adjust
the CONFIG.SYS and AUTOEXEC.BAT files.

insert the floppy containing the driver into drive A:
type : 
	a:\SETUP.EXE

This is the screen you get :

   ************************************************************************
    *******  PIONEER CD-ROM DEVICE DRIVER SETUP PROGRAM Ver.2.23A  *******
     *******    Copyright 1995  PIONEER ELECTRONIC CORPORATION    *******
      ******************************************************************

       This program starts an installation in the following conditions.

               [1] Boot Drive          : C:
               [2] Install Directory   : C:\PIONEER
               [3] Device Driver (**)  : for ASPI manager type

            _____________________< Start Up >_____________________
           |                                                      |
           |   Do you start an installation on this condition?    |
           |   (Y/N): [Y]. If you have any change, select N.      |
           |______________________________________________________|

           (**) <Selectable device drivers list>
                 * for ASPI manager type             (DRD60ASP.SYS)
                 * for Future Domain interface type  (DRD600  .SYS)
                 * for IBM SCSIadapter/A type        (DRD60PS .SYS)

                                         <Quit: ESC key, HELP: F1 key>

4.1 Type "Y" if these settings are OK for your configuration.
	

4.2 Type "N" if these settings are not right for your configuration.
	this will be displayed :

  ________________< Main Menu >_________________
 |                                              |
 |      Select a change item. (1-3): [1]        |
 |______________________________________________|


	You can now change the items that are not correct.


4.3 After copying the files, this will be displayed :

  ____________________< Rewrite Files >_____________________
 |                                                          |
 |  Do you rewrite CONFIG.SYS and AUTOEXEC.BAT ? (Y/N): [Y] |
 |__________________________________________________________|

	Select "Y" if it's OK to adjust these files, select "N" if you want
	to adjust these files manually.

	! If you select "Y", your original files will be copied to .DRM files !

4.4 Miscellaneous

If you want to interrupt the installation: Press the ESC(ape) key.
Online help is available by pressing F1.
	Use arrow keys to scroll through the help text
	Press the ESC(ape) key to exit the help screen

The setup program changes the following lines :

in CONFIG.SYS:
	
	LASTDRIVE=Z
	<x:\install-dir\driver>.SYS /D:MSCD??? /C:CDP

in AUTOEXEC.BAT:
 	<x:\xxx\>MSCDEX.EXE /D:MSCD???
	     |
	      ---------> path to the MSCDEX.EXE file (usually DOS)

5. Programs included on the diskette.

If you want any of the following programs to be executed everytime 
you start your system, please add them to your AUTOEXEC.BAT file !


 * MPC.COM
	Memory resident program that communicates to the device driver 
	through a character interface specified by the /C switch.
	It can be used to play an Audio-CD on your CD-ROM drive.
	This program does not support the DW-S114X and DR-U104X.
	
 * MPC98.COM
	Same as MPC.COM, but for NEC-98 series computers (Japanese) 

 * MPCRMV.COM
	Remove program from memory. 

 * MPC98RMV
	Same as MPCRMV.COM, but for NEC-98 series computers (Japanese)

 * DISC.EXE
	A DRD600 series driver can support maximum 24 discs (drive letter
	limitation) or maximum 7 CD-ROM drives (SCSI limitation). 
	Some applications only work when run from a specified drive letter
	and/or Logical Unit.  
	If you use a DRD600 series driver, the DISC.EXE utility allows you to change
	the order of drive letters.
	Procedure:

	<Check the actual order>
		C:\DISC <CD-ROM device name>
    			(e.g.) C:>DISC MSCD001

        	or

		C:\DISC <CD-ROM Drive letter>:
        	   	(e.g.) C:>DISC G:
				Note : ":" is needed for drive name.


	< Change the order >

		C:\DISC <CD-ROM device name> [-R] No.1 No.2 ...
           		(e.g.) C:>DISC MSCD001 3 0

	Specified disc number is changed.
	If you add -R option, discs would line up from 0 to 1, 2, 3, .....
	

	In case of (e.g.) , Fourth disc seems to be first disc. 


	< Exchange two drives >

		C:\ DISC <CD-ROM Drive letter 1:> <CD-ROM Drive letter 2:>
           		(e.g.) C:>DISC D: G:
				Note : ":" should follow the drive letter.

	Exchange Drive letter 1 and Drive letter 2.
          In case of (e.g.), Exchange drive letter D: and G:.

 * XDISC.EXE
	If you connect multiple 6 disc drives, you may not have enough Drive 
	letters available.
	This program allows you to indicate which of the 6 discs will be used.
	
		C:\%path%\XDISC <Drive letter> <Disc No.>
			(e.g.) C:\ XDISC G: 1

 * DRUTL.EXE

	The DRD600 series device driver and MSCDEX.EXE allow MS-DOS
	to add multiple CD-ROM drives. Currently, some applications will waste
	time doing useless actions or can't handle the device driver error messages,
	if multiple CD-ROM drives are connected. This utility changes the driver's
	behavior (mode) to permit the optimum performance of this type of
	application. Use this utility only when your application program requests
	this kind of change of mode.
	The use of this program is explained below:

 	<Check the actual mode>
		C:\DRUTL <CD-ROM device name>
			(e.g.) C:\ DRDUTL MSCD001

		or

		C:\DRDUTL <CD-ROM drive letter>:
           		(e.g.) C:>DRDUTL G:
				Note : ":" should follow the drive letter.

	<Change mode>

		C:\DRUTL <CD-ROM device name> <switch> [ switch ....]


    switch
        DSKCHK:ON(OFF) Enables or disables the disc check operation.
        SEEK:ON(OFF)   Enables or disables the seek operation.
        VDRTRY:ON(OFF) Enables or disables "Invalid Medium Change"
                       error message when reading the Volume Descriptor.

    Follow the setting of these switches as the application requests.


------------------------------------------------------------------------
Pioneer Electronic (Europe) NV
Optical Systems Department
Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
tel :	+/32/3/570.05.11
fax :	+/32/3/570.08.94
BBS :	+/32/3/570.08.80

email :	optical@pioneer.be
URL :	http://www.pioneer-eur.com