Lenovo Secure Managed Client Manuel d'utilisateur télécharger pdf (Page 31)

5. For instructions on re-installing the drive carrier into the drive bay, see

“Installing a hard disk drive into a drive carrier” on page 22.

Removing and installing memory

To remove and install memory, do the following:

The silkscreen on the board for the FBDIMMs displays DIMM_A1, DIMM_A2,

DIMM_B1, DIMM_B2, DIMM_C1, DIMM_C2, DIMM_D1, and DIMM_D2, starting

from the inside of the server board. DIMM _A1 is the socket closest to the MCH.

Removing FBDIMMs

To remove FBDIMMs, do the following:

1. Observe all safety and ESD precautions in the Safety and Warranty Guide.

2. Turn off all peripheral devices connected to the storage system. Turn off the

storage system.

3. Disconnect the AC power cord(s).

4. Remove the enclosure cover. For instructions, see “Removing the enclosure

cover” on page 6.

5. Remove the processor air duct. For instructions, see “Removing the processor

air duct” on page 8.

6. Locate the DIMM sockets (see 24).

7. Push the clips at each end of the DIMM socket(s) outward to the open

position. The FBDIMM lifts from the socket.

8. Holding the FBDIMM by its edges, lift it from the socket. Store the FBDIMM

in an anti-static package.

Figure 24. Installing hard disk drive into drive carrier

Chapter 3. Hardware installations and upgrades 23

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Lenovo Secure Managed Client Manuel d'utilisateur Page 31