HP LH4r HP Netserver LT 6000r Installation Guide - Page 52

Tools Required, Installing DIMMs

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Chapter 5 Installing Additional Memory l Memory can be added in pairs in any order to the three remaining socket pairs. • Do not rock the DIMM into its socket. Apply firm and even pressure until the DIMM is seated in the socket. l Use only HP-supported DIMMs. Tools Required The following tools are required for DIMM removal and installation: l An antistatic service kit (3M 8501/8502/8503 or equivalent). This kit includes a static-dissipating work surface, a chassis clip lead, and a wrist strap. Installing DIMMs CAUTION Extend the rack's anti-tip foot prior to any work on a rack-mounted server. 1. Log off all users, and shut down the network operating system according to your NOS instructions. 2. Power off the NetServer according to instruction in Chapter 2, Controls, Indicators, and Ports. CAUTION The power supply will continue to provide standby current to the NetServer. 3. Disconnect the power cords and cables and, if necessary, label each to support re-assembly. 4. Slide out the NetServer from the rack. 5. Open the system board access panel. See Chapter 3, Opening and Closing the HP NetServer. NOTE While you can add memory with the system board assembly installed in the chassis, it is recommended that you remove the assembly to install memory in DIMM sockets 1A, 2A, 3A, and 4A. 44

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Chapter 5
Installing Additional Memory
44
Memory can be added in pairs in any order to the three remaining socket
pairs.
•
Do not rock the DIMM into its socket. Apply firm and even pressure until
the DIMM is seated in the socket.
Use only HP-supported DIMMs.
Tools Required
The following tools are required for DIMM removal and installation:
An antistatic service kit (3M 8501/8502/8503 or equivalent). This kit
includes a static-dissipating work surface, a chassis clip lead, and a wrist
strap.
Installing DIMMs
CAUTION
Extend the rack’s anti-tip foot prior to any work on a
rack-mounted server.
1.
Log off all users, and shut down the network operating system according to
your NOS instructions.
2.
Power off the NetServer according to instruction in Chapter 2,
Controls,
Indicators, and Ports
.
CAUTION
The power supply will continue to provide standby current to
the NetServer.
3.
Disconnect the power cords and cables and, if necessary, label each to
support re-assembly.
4.
Slide out the NetServer from the rack.
5.
Open the system board access panel. See Chapter 3,
Opening and Closing
the HP NetServer
.
NOTE
While you can add memory with the system board assembly
installed in the chassis, it is recommended that you remove the
assembly to install memory in DIMM sockets 1A, 2A, 3A, and
4A.