Dram Single In-Line Memory Modules (Dsimms); Figure 11-7 Installing The Vsimm - Sun Microsystems SPARC classic Service Manual

1. Remove the faulty VSIMM.
See Section 11.2.1 "Removing the VSIMM" on page 11-7. Make sure you use the
wrist strap and antistatic mat.
2. Install the new VSIMM.
The VSIMM is keyed so it can be installed only in one way. Grasp the VSIMM by its
top corners and align it with its connector (see
to both corners, push down the VSIMM until it is firmly seated in its connector.
3. Refer to Chapter 7, "Internal Access," to perform the following procedures:
Detaching the wrist strap
Closing the system unit
Reconnecting system components
4. Refer to Chapter 6 "Power Off and On to turn the power on.
FIGURE 11-7
11.3 DRAM Single In-line Memory Modules
(DSIMMs)
This section describes the procedures for removing and replacing faulty DSIMMs. To
determine the location of a faulty DSIMM, see Section 4.4 "Determining Faulty
DSIMM Locations" on page 4-7.
11-10 SPARCclassic/SPARCclassic X/SPARCstation LX Service Manual • November 1993
Installing the VSIMM
). Applying equal pressure
FIGURE 11-7
Notched corner
ensures proper
insertion.