Dell Latitude Xpi CD - Manual (Page 40)

4-2 Dell Latitude XPi CD Service Manual
R
ecommended Tools
Most of the procedures in this guide require the use of one or more of the fol-
lowing tools:
• Small flat-blade screwdriver
• Jeweler’s screwdriver set
• Number 1 magnetized Phillips-head screwdriver
• Number 2 magnetized Phillips-head screwdriver
• Chip-removal tool
• Wrist grounding strap
• Small plastic scribe
• Nut drivers
P
recautionary Measures
Before you start to work on the computer, perform the following steps:
1. Turn off the computer and any attached peripherals.
NOTE: Make sure the computer is turned off and not in suspend-to-disk
mode. See “Controlling Computer Power” in Chapter 1.
2. Disconnect the computer and any attached peripherals from AC power
sources to reduce the potential for personal injury or shock. Also dis-
connect any telephone or telecommunications lines from the computer.
3. Remove the main battery assembly from the battery compartment.
Slide the battery compartment door downward until it stops (about
3/16 of an inch). Slide the main battery assembly out.
WARNING: FOR YOUR PERSONAL SAFETY AND PROTECTION
OF THE EQUIPMENT, PERFORM THE FOLLOWING STEPS IN
THE SEQUENCE LISTED.