User's Guide AO4S-192
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5. Hardware Installation
Important: Switch off the computer and remove the power cable from the power supply be-
fore fitting the AO4S-192.
1. Disconnect the power cable and all other cables from the computer.
2. Remove the PC housing; further information on how to do this can be obtained from your
computer´s instruction manual.
3. Neutralize the static build up by touching the PC metal-chassis before unpacking the AO
from the protective bag.
4. Connect AO and HDSP 9632 using the supplied 26-pin flat cable.
5. Insert the AO into a free slot, press and fasten the screw. The AO needs no slot on the
motherboard, but includes a stabilizing edge, which fits in both PCI and ISA slots.
6. Re-insert the PCI-card in a PCI slot and fasten the screw.
7. Re-place the PC housing and tighten the screws.
8. Re-connect the power cable and all other cables/connections.
Connecting an AO4S-192 to a HDSP 9632
Both AI4S-192 and AO4S-192 have two flat cable connectors. The second connector allows to
use an AI4S-192 together with an AO4S-192.