EXP Computer CDS-620_820 - Manual (Page 18)

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5. Reboot your computer to activate the Portable Multimedia Kit.
6. If you select to use the CD-ROM with Sound, you will also have to install the Windows device driver
for Sound. Insert the Audio Application Software Disk #1 into a floppy drive, then start Windows and
run File Manager. Select the drive containing the Audio Application Software Disk#1. Find and
double-click file setup.exe. Follow the on-screen instructions and once you see the Audio
Applications Setup window, select the Custom Board Configuration button to set the proper Sound
I/O address, Interrupt (IRQ number) and DMA channel.
Note1: The Sound I/O address will always be the number of the I/O address you installed with 10 added
up. For example, if you set the I/O address at 220, then the Sound I/O address should be at
230. The Interrupt number is the same as the IRQ number you installed. The DMA should be
set at 0.
Note2: Due to the lack of DMA channel support in the PCMCIA structure, some of the DOS CD-ROM
titles will not play properly.