Figure 3-6 Ultrasparc Ii Module Connector Detail - Sun Microsystems Enterprise 3500 System Reference Manual

Always handle the modules by the edges and not by the smaller black heat sinks
that break easily if handled improperly.
Do not handle the modules by touching the gold pins on the compression
connectors. Natural oils on the hands cause these connectors to oxidize and
corrode over a period of time, resulting in the need for module cleaning or
replacement.
3.5.4.1 Removing a Module
Each module is locked to the main board with a single standoff and is connected to
the main board by two connectors. The pins within the connectors are compressed to
the corresponding board pin receptacles by a metal compression bar which, when
secured with screws, compresses the module connector pins to the board receptacle
pins (
Compression bar
FIGURE 3-6
1. Use the procedures in Section 3.5.1 "Removing a Board," to remove the applicable
CPU/Memory+ board.
).
FIGURE 3-6
UltraSPARC II Module Connector Detail
Connector
Chapter 3 CPU/Memory+ Boards and Components 3-11