Cisco Systems OL-7861-01 manual Removing a DIMM, Installing a SODIMM, page

Line Card Memory

•Installing a SODIMM, page 73

•Checking the Installation of Line Card Memory, page 77

Removing a DIMM

To remove a DIMM from a line card, follow these steps:

Step 1 Attach an ESD-preventive wrist or ankle strap and follow its instructions for use.

Step 2 Place the line card on an antistatic mat so that the faceplate is nearest to you.

Step 3 Locate the DIMM sockets on the line card.

Note Some line cards use DIMM sockets equipped with dual release levers, as shown in Figure 48; other line cards use DIMM sockets equipped with a single release lever, as shown in Figure 49. Both DIMM sockets operate in the same general way.

Figure 48 DIMM Socket with Dual Release Levers

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Figure 49 DIMM Socket with Single Release Lever

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Step 4 Use the socket release levers to eject the DIMM.

•For a socket with dual release levers (see Figure 48), pull down both levers at the same time to eject the DIMM.

or

•For a socket with a single release lever (see Figure 49), pull the lever to eject the DIMM.

Caution Handle the edges of the DIMM only. Do not touch the integrated circuit devices on the DIMM, the metal traces, or fingers, along the edge of the DIMM, or the pins in the DIMM socket.

Cisco XR 12000 Series Router Ethernet Line Card Installation

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