Sun Microsystems Netra CT 820, Service Manual

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1-1
C H A P T E R
1
Preparing for FRU Installation and
Replacement
This chapter describes the steps you need to take before you install, remove, or
replace a field-replaceable unit (FRU) in your Netra CT 820 server. This chapter is
divided into the following sections:
■
Section 1.1, “Tools Required” on page 1-1
■
Section 1.2, “Attaching the Antistatic Wrist Strap” on page 1-2
1.1 Tools Required
You need the following tools to install, remove, or replace most of the components in
a Netra CT 820 server:
■
No. 1 Phillips screwdriver
■
No. 2 Phillips screwdriver
■
1/8-inch flat-blade screwdriver
■
No. 15 socket/driver