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3
Installing or Replacing an SP Memory Module
3-31
Servicing and Upgrading a Deskside DPE
Installing or Replacing an SP Memory Module
SPs, GBICs, and memory modules are separate CRUs. New or
replacement SPs are shipped without memory modules or GBICs.
When you order a memory module or a GBIC with the SP, it will
arrive with the SP; however, it will not be installed on the SP board.
Before you install a new or replacement SP, you must install a
memory module (a new one or one you removed from a returned SP
and saved). When returning a faulty SP, you must remove the
memory modules and GBICs before you return the faulty SP.
Before removing or installing an SP or SP memory module, observe the
following:
• Read “Avoiding electrostatic discharge (ESD) damage” (page
3-8).
• Before removing or installing the SP or SP memory module,
attach the clip of the ESD wristband to the ground on the SP or
DPE enclosure; then put the wristband around your wrist with
the metal button against your skin.
Removing an SP
Memory Module 1. Remove the SP from the DPE (see page 3-29), and place it on a
static-free work surface.
2. Remove the memory module (DIMM) from the SP as shown
below.