Sun Microsystems Sun Fire V490 Parts Installation And Removal Manual page 151

2. Push the mounting levers inward to seat the PCI riser board connectors into their
corresponding connectors on the centerplane.
3. Using a Phillips No. 2 screwdriver, replace the two screws that secure the PCI riser
board to the chassis.
4. Reconnect the cables.
a. Connect the Fan Tray 0 power cable into J2302.
Push the connector into its socket until it snaps into place.
Note – For cable routing information, see
page 166.
b. Connect the RMA cable into J1001.
Push the connector into its socket until the two levers snap down into place.
c. Connect the system control switch/power button cable into J1401.
Push the connector into its socket until it snaps into place.
d. Connect the FC-AL power cable into J1901.
Push the connector into its socket until it snaps into place.
5. Replace the PCI riser board access panel.
"Cable Connections and Routing" on
Chapter 5 Servicing the PCI Riser Board and Related Components 127