Sun Microsystems 5500, Reference Manual

Page: 84 / 304

4-26 Sun Enterprise 6500/5500/4500 Systems Reference Manual • April 1998
10. Press each corner of the card to ensure that it rests on the collar of the standoff.
11. Press down on the tip insert of each standoff to lock the card in place.
12. Replace and tighten the back panel screws to secure the card to the G I/O
board front panel (
FIGURE 4-15
).
13. Use the procedures in Section 4.5.3 “Installing a Board,” to replace the G
I/O board.
4.5.6 GBICs
Each SBus+ and G I/O board has two onboard connectors; each connector
accommodates one GBIC (100 MB/sec Fibre Channel).
4.5.6.1 Removing a GBIC
1. Locate the GBIC to be removed (
FIGURE 4-23
or
FIGURE 4-24
).
FIGURE 4-23
SBus+ I/O Board GBIC Connector Locations
GBIC 1
GBIC 0