Sata Hard Drive - HP Xw4550 - Workstation - 2 GB RAM Technical Reference Manual

Figure 4-42
To install the battery, confirm the polarity (positive-negative), position battery edge under plastic housing
tabs, and press down until the metal snaps engage.

SATA hard drive

To remove a hard drive:
1. Disconnect power from the system
access panel
CAUTION:
(ESD) precautions while performing the system parts removal and 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 the 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.
88 Chapter 4 Removal and replacement procedures
Removing the battery
(Side access panel on page
To prevent damage to the workstation, observe the following Electrostatic Discharge
(Predisassembly procedures on page
59).
55) and remove the side
ENWW