Removal And Replacement Prerequisites; Read The Power And Emi Warning And Note; Gather Your Tools; Follow Electrostatic Discharge (Esd) Precautions - HP zx2000 Technical Reference Manual

Installing or Replacing Parts and Accessories

removal and replacement prerequisites

Before you remove or replace parts, you must:
■
Read the power and EMI warning and note below. (Your safety is important!)
■

Gather your tools.

■

Follow electrostatic discharge (ESD) precautions.

read the power and EMI warning and note

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WARNING: For the installation and removal procedures in this chapter, you must:
■
power off the workstation, and
■
unplug the workstation power cord from the AC power outlet.
NOTE: To maintain FCC Electromagnetic Interference (EMI) compliance, verify that all covers
are replaced and that all screws are properly seated.
gather your tools
You need:
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Flat blade screwdriver
■
T-15 Torx driver
■
Special processor tool (provided with replacement CPU)
■
Static-free mat
■
Static strap
follow electrostatic discharge (ESD) precautions
To prevent damage to this system, observe all of the following ESD precautions while
performing the system parts removal/replacement procedures:
■
Work on a static-free mat.
■
Wear a static strap to ensure that any accumulated electrostatic charge is discharged from
your body to ground.
■
Create a common ground for the equipment you are working on by connecting the static-free
mat, static strap and peripheral units to that piece of equipment.
■
Keep uninstalled printed circuit boards in their protective antistatic bags.
■
Handle printed circuit boards by their edges, once you have removed them from their
protective antistatic bags.
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