Cisco WS-C4003-RF Hardware Maintenance Manual - Page 109

Side view, SIMM inserted, Top view, on the socket. See

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Figure 5-10 Inserting Shared-Memory SIMMs Top view Push the SIMM down and back Memory Replacement Procedures Polarization notch Side view, SIMM inserted Push the SIMM down and back H1052a The socket guide posts insert through the SIMM holes (on both sides) Step 7 To insert a SIMM, angle it into position, then carefully push down and back on the edges, holding each edge so that it securely snaps in place. (See Figure 5-10.) When it snaps into place, the two metal holders clip over the edge of the SIMM, and it sits horizontally. Caution Avoid damage to the SIMMs and SIMM socket by not handling them roughly. The SIMMs are also sensitive to ESD damage. Step 8 Check that the SIMM is straight and that the holes are aligned with the socket guide posts on the socket. (See Figure 5-10.) If you are done with all SIMM replacement procedures, proceed to the section "Replacing Network Processor Modules" earlier in this chapter. Maintaining and Upgrading the Router 5-15

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Maintaining and Upgrading the Router
5-15
Memory Replacement Procedures
Figure 5-10
Inserting Shared-Memory SIMMs
Step 7
To insert a SIMM, angle it into position, then carefully push down and back on the edges,
holding each edge so that it securely snaps in place. (See Figure 5-10.) When it snaps into
place, the two metal holders clip over the edge of the SIMM, and it sits horizontally.
Caution
Avoid damage to the SIMMs and SIMM socket by not handling them roughly. The
SIMMs are also sensitive to ESD damage.
Step 8
Check that the SIMM is straight and that the holes are aligned with the socket guide posts
on the socket. (See Figure 5-10.)
If you are done with all SIMM replacement procedures, proceed to the section “Replacing Network
Processor Modules” earlier in this chapter.
Polarization notch
Push the SIMM down and back
The socket guide posts
insert through the SIMM holes
(on both sides)
Push the SIMM down and back
Side view, SIMM inserted
Top view
H1052a