Intergraph DHAF02430, System Reference Manual

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6. Remove the two screws securing the riser card brace to the back of the system.
7. Remove the two screws that secure the riser card to the brace.
8. Remove the riser card brace.
9. Grasp the riser card firmly on both ends, and carefully pull straight up until the card disengages.
10. Insert the new riser card into the system board connector. Press firmly over the center of the PCI
connectors to fully seat the card.
CAUTION Do not rock the riser card back and forth; pins inside the connector may be damaged as a result.
Press firmly so the card connector slides evenly into the slot.
11. Install the riser card brace, and install the two screws securing the card to the brace.
12. Place the PCI card guide on the two screws attached to the riser card. Slide the guide over the lip
on the rear of the power supply, then tighten the screws.
13. Attach the top of the riser card brace to the PCI card guide.
14. Replace the two screws securing the rear of the riser card brace to the back of the system.
15. Connect the power and SCSI cable to the riser card.
16. Replace any PCI or ISA option boards, and the internal drive bay (if removed).
17. Close the base unit.
Screws
Riser Card
(PCI Card Slots)
Riser Card
Brace