Cisco Systems Network Device 2800 Manuel d'installation télécharger pdf (Page 143)

Installing and Upgrading Internal Modules in Cisco 2800 Series Routers

OL-5792-04

Installing and Removing DRAM DIMMs

Figure 15 Installing a DIMM

Step 4

Firmly press the DIMM into the socket until the spring-loaded clips on the socket snap over the end of

the DIMM.

Installing a DRAM DIMM in a Cisco 2811, Cisco 2821, or Cisco 2851 Router

To install a DRAM DIMM in a Cisco 2811, Cisco 2821, or Cisco 2851 router, follow these steps:

Step 1 Locate the DRAM DIMM connector on the system board. See Figure 8, Figure 9, Figure 10, or

Figure 11, depending on your router model, for the location of the DIMM connectors.

Step 2 Make sure that both latches on the DIMM connector are in the open position.

Step 3 Orient the DIMM so that the polarization notch lines up with the polarization key on the connector. See

Figure 12.

Step 4 Insert the DIMM carefully into the connector.

Step 5 Carefully and firmly press the DRAM DIMM into the connector until the latches close onto the DIMM.

Make sure that both latches rotate to the closed position against the DIMM. See Figure 16.

1 DIMM 2 Insert and rotate into socket.

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Cisco Systems Network Device 2800 Manuel d'installation Page 143