Sun Microsystems 5500, Reference Manual

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3-16 Sun Enterprise 6500/5500/4500 Systems Reference Manual • April 1998
c. Finish the module installation by tightening all the screws to 6 inch-pounds in
the same tightening sequence. See
FIGURE 3-11
.
Caution –
Do not over torque or under torque the screws. Excessive force can warp
the connector. Insufficient force can cause an incomplete electrical connection.
FIGURE 3-11
Tightening Compression Connector Screws
7. Use the procedures in Section 3.4.2 “Installing a Board,” to replace the applicable
CPU/ board.
3.4.5 Memory Modules (SIMMs)
The CPU/ board has 16 SIMM sockets, which are divided into two banks
of 8 SIMMs each, Bank 0 and Bank 1. Bank 0 and Bank 1 SIMMs occupy alternate
slot locations; Bank 0 SIMMs are in the even numbered slots, and Bank 1 SIMMs are
in odd numbered slots (
FIGURE 3-12
).