Grounding methods
If removal or installation instructions direct you to unplug the computer, unplug it
after
being properly
grounded and
before
removing a cover. Use one or both of the following grounding methods:
●
Touch the exterior unpainted metal surface of a device that is connected to an electrical outlet
by a grounding plug.
●
Use a wrist strap connected by a ground cord to the computer chassis. Wrist straps are flexible
grounding straps with a minimum of one megohm ±10 percent resistance in the ground cords.
To provide proper ground, wear the strap snugly against your skin.
If you need more information about static electricity or assistance with component removal or
installation, contact Customer Care.
174
Chapter 16 Electrostatic discharge
ENWW
Summary of Contents for 397381-001
Page 1: ...Notebook PC User Guide ...
Page 10: ...x ENWW ...
Page 38: ...28 Chapter 2 TouchPad and Keyboard ENWW ...
Page 93: ...3 Replace the battery compartment cover ENWW Multimedia Hardware 83 ...
Page 132: ...122 Chapter 9 Wireless Select Models Only ENWW ...
Page 158: ...148 Chapter 12 Setup Utility ENWW ...
Page 170: ...160 Chapter 13 Software Updates and Recovery ENWW ...
Page 182: ...172 Chapter 15 Troubleshooting ENWW ...
Page 190: ...180 Index ENWW ...
Page 191: ......
Page 192: ......