Using The Notebook Safely - HP Compaq NC4000 Getting Started Manual

Using the Notebook Safely

To protect the notebook from the power surges that may be
caused by an unreliable power supply or an electrical storm:
Plug the notebook power cord into an optional, high-quality
surge protector.
Provide surge protection for the cable that connects the
modem to the telephone jack.
During an electrical storm, run the notebook on battery power
or shut down the notebook and disconnect the power cord.
Surge protectors are available from most computer or electronics
retailers.
Getting Started
Hardware and Software Setup
1–9