1 Introducing the Notebook PC
Transportation Precautions
To prepare the Notebook PC for transport, you should turn it OFF and disconnect all external peripherals to prevent damage to the connectors. The hard disk drive’s head retracts when the power is turned OFF to prevent scratching of the hard disk surface during transport. Therefore, you should not transport the Notebook PC while the power is still ON. Close the display panel and check that it is latched securely in the closed position to protect the keyboard and display panel.
Cover Your Notebook PC
CAUTION: The Notebook PC’s surface is easily dulled if not properly cared for. Be careful not to rub or scrape the Notebook PC surfaces 
when transporting your Notebook PC. You can purchase an optional carrying case to protect it from dirt, water, shock, and scratches.
Charge Your Batteries
If you intend to use battery power, be sure to fully charge your battery pack and any optional battery packs before going on long trips. Remember that the power adapter charges the battery pack as long as it is plugged into the computer and an AC power source. Be aware that it takes much longer to charge the battery pack when the Notebook PC is in use.
Airplane Precautions
Contact your airline if you want to use the Notebook PC on the airplane. Most airlines will have restrictions for using electronic devices. Most airlines will allow electronic use only between and not during takeoffs and landings.
CAUTION! There are three main types of airport security devices:
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