Pci Cassette Card Replacement Procedures; Pci Cassette Card Replacement - Sun Microsystems Sun Fire E25K Service Manual

9.3

PCI Cassette Card Replacement

Procedures
9.3.1 PCI Cassette Card Replacement
9.3.1.1 Removing the PCI Card from the Cassette
1. Open the Sun Fire E25K/E20K system cabinet access doors.
2. Remove the 3.3v or 5.0v PCI card cassette.
3. To access the PCI slot, remove the two (2) M3x5 flathead screws and remove the
EMI cap.
4. Remove the one (1) M3x4 panhead screw securing the PCI card to the front panel.
Caution – Avoid damaging components on the PCI card when removing.
5. From the top of the cassette, carefully grab each edge of the PCI card at the
notches provided on the PCB board, avoid the components, and pull to release the
card from the connector.
9.3.1.2 Installing the PCI Card into the Cassette
1. To access the PCI slot, remove the two (2) M3x5 flathead screws and remove the
EMI cap.
2. For a new PCI card installation, remove the one (1) M3x4 panhead screw and
discard the filler panel.
3. Install the new PCI card, inserting vertically into the PCI slot of the cassette. Push
firmly until the PCI card is fully seated with the connector.
4. Reinstall the EMI cap.
5. Secure the PCI card with the two (2) M3x5 flathead screws.
6. Insert the PCI cassette into the hsPCI+ assembly.
7. Close the Sun Fire E25K/E20K system cabinet access doors.
9-10 Sun Fire E25K/E20K Systems Service Manual • April 2004