Apple Macintosh PowerBook 190 Series - Manual (Page 144)

Traveling with the Macintosh PowerBook
IMPORTANT Always bring either the Disk Tools disk than came with your
PowerBook or a set of system software disks that you made with the Floppy
Disk Maker program with you when you travel. If you experience any system
software problems while traveling, you will need these disks to correct any
problem.
Airplanes and airports
Some airlines have reported that use of portable electronic devices may have
interfered with the aircraft’s flight navigation or communications systems.
Many airlines restrict or manage the use of electronic equipment during
flights. Please respect the regulations of the airlines.
A properly tuned X-ray machine should cause no damage to your
PowerBook. But the motors that drive the belts on some security machines
have magnets that can damage your information. To avoid problems, place the
PowerBook close to the entrance of the machine and remove it as soon as
possible. At most airports you can also have the PowerBook hand-inspected
by security personnel.
Metal detectors should not damage the PowerBook.
Security officials may require you to turn the PowerBook on. Make sure you
have a charged battery on hand.
Handling the Macintosh PowerBook
The safety instructions earlier in this appendix also apply when you are
traveling. In addition, note these precautions:
m Do not transport your PowerBook while it is turned on. Put your computer
to sleep or shut it down before you move it.
m Transport batteries either inside the computer or with the protective cap
covering the battery contacts. Do not transport unprotected batteries.
m Be sure your batteries are fully charged if you are taking the computer
places where you cannot plug it in.
m Do not check your computer as baggage. Carry it with you.
138 Appendix A