Quick Guide
1.
Reviewing Defaults
The factory settings of SCSI hostadapter DC-2980 U2W were chosen to make
changing the jumper settings unnecessary in most cases. Yet prior to installation you
should verify that the actual jumper settings correspond to the recommended
defaults.
Figure: DC-2980 U2W
Jumper J3 + J4
no jumper set
position 1-2
position 2-3
Jumper J1 + J2
no jumper set
position 1-2
Automatic termination means that the SCSI hostadapter automatically checks whether
any devices are connected to the internal and/or external devices and enables or
disables the terminators accordingly. We recommend only changing this setting if
problem arise from special configurations.
2.
Installation
You will have to open your computer to install the DC-2980 U2W SCSI hostadapter.
Please note the relevant manufacturer's guarantee terms. Switch off and unplug the
computer before you ever open the casing! Plug the DC-2980 U2W SCSI hostadapter
into any free 32-bit "bus master" PCI slot.
SCSI hostadapter termination (S/E Bus)
ON
OFF
automatic (default)
SCSI hostadapter termination (LVD Bus)
OFF
ON (default)
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