Sun Microsystems Netra T5220, Service Manual

Page: 101 / 178

Chapter 4 Replacing Motherboard Assembly Components 4-13
3. Remove the replacement card from its packaging and place it onto an antistatic
mat.
4. Loosen the appropriate PCI riser assembly securing screws (
FIGURE 4-9
).
5. Lift the PCI riser assembly from the PCI mezzanine and place it on an antistatic
mat.
6. If a filler panel is installed, remove it by pulling the tab (
FIGURE 4-9
).
Caution – Verify the PCI card you are installing matches the slot. The PCIe 0 and 1
slots are different than the PCIe 2 slot (
FIGURE 4-10
). The Sun Storage 6 Gb SAS PCIe
RAID HBA, Internal card must be installed in PCIe slot 0 only.
7. Slide the PCI card into the PCI riser assembly connector until fully seated.
8. Install the card securing screw on the right side of the PCI card faceplate
(
FIGURE 4-9
).
9. Seat the PCI riser assembly into the PCI mezzanine (
FIGURE 4-9
).
10. Tighten the appropriate PCI riser assembly securing screws (
FIGURE 4-9
).
Note – If you are installing the Sun Storage 6 Gb SAS PCIe RAID HBA, Internal (slot
0 only), see Section 4.3, “Cabling the Sun Storage 6 Gb SAS PCIe RAID HBA,
Internal” on page 4-15 for important cabling instructions.