Plextor PX-320A User Manual page 19

Before PlexCombo Installation
A Hard disks connected as Master and
Slave devices on primary IDE port;
CD-ROM connected as Master
device on secondary IDE port.
NOTE: Configuration A can make it very difficult to write from the
CD-ROM to the PlexCombo at 20X using "on-the-fly" copying. System
configuration and performance will make a big difference. Depending on how
fast the CD-ROM drive can stream data to the PlexCombo, it may not be fast
enough to constantly have the buffer full. In this case, the buffer may become
empty and a buffer underrun error may happen. With the BURN-Proof
technology of your PlexCombo you could still make successful copies if you use
software that supports BURN-Proof. (All software shipped with
PlexCombo 20/10/40-12A drive retail kits supports BURN-Proof.) If you still have
problems writing with this configuration, use the image writing method or record
at lower speed for best results. We also recommend that DMA be enabled on
your computer, if your system supports it.
Figure 6. How to Install the PlexCombo If Your Computer Is Originally Set Up in
Section 2. Installing Your PlexCombo
How to Install the PlexCombo
Remove the CD-ROM drive, change
it to Slave, and re-connect it to the
secondary IDE port.
Set the PlexCombo's mode jumper
to Master, and connect the
PlexCombo as Master device to the
secondary IDE port.
Configuration A
PlexCombo 20/10/40-12A Installation and Users Manual
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