Apple A1707 ユーザーズマニュアル
Chapter 5
Safety, handling, and support
60
Take special care if you have a physical condition that afects your ability to detect heat against
the body.
the body.
Hearing loss. Listening to sound at high volumes may damage your hearing. Background noise,
as well as continued exposure to high volume levels, can make sounds seem quieter than they
actually are. Use only compatible earbuds, headphones, or earpieces with your MacBook Pro.
Turn on the audio and check the volume before inserting anything into your ear. For more
information about hearing loss, see
as well as continued exposure to high volume levels, can make sounds seem quieter than they
actually are. Use only compatible earbuds, headphones, or earpieces with your MacBook Pro.
Turn on the audio and check the volume before inserting anything into your ear. For more
information about hearing loss, see
.
WARNING:
To prevent possible hearing damage, do not listen at high volume levels for
long periods.
Radio frequency exposure. MacBook Pro uses radio signals to connect to wireless networks. For
information about radio frequency (RF) energy resulting from radio signals and steps you can
take to minimize exposure, see
information about radio frequency (RF) energy resulting from radio signals and steps you can
take to minimize exposure, see
.
Medical device interference. MacBook Pro contains components and radios that emit
electromagnetic ields, which may interfere with pacemakers, deibrillators, or other medical
devices. Maintain a safe distance of separation between your medical device and MacBook Pro.
Consult your physician and medical device manufacturer for information speciic to your medical
device. If you suspect MacBook Pro is interfering with your pacemaker or any other medical
device, stop using MacBook Pro.
electromagnetic ields, which may interfere with pacemakers, deibrillators, or other medical
devices. Maintain a safe distance of separation between your medical device and MacBook Pro.
Consult your physician and medical device manufacturer for information speciic to your medical
device. If you suspect MacBook Pro is interfering with your pacemaker or any other medical
device, stop using MacBook Pro.
Medical conditions.
If you have a medical condition that you believe could be afected by
using MacBook Pro (for example, seizures, blackouts, eyestrain, or headaches), consult with your
physician prior to using MacBook Pro.
physician prior to using MacBook Pro.
Repetitive motion. When you perform repetitive activities such as typing or playing games on
MacBook Pro, you may experience discomfort in your hands, arms, wrists, shoulders, neck, or
other parts of your body. If you experience discomfort, stop using MacBook Pro and consult
a physician.
MacBook Pro, you may experience discomfort in your hands, arms, wrists, shoulders, neck, or
other parts of your body. If you experience discomfort, stop using MacBook Pro and consult
a physician.
Choking hazard. Some MacBook Pro accessories may present a choking hazard to small children.
Keep these accessories away from small children.
Keep these accessories away from small children.
High-consequence activities. Your MacBook Pro is not intended for use where the failure of the
computer could lead to death, personal injury, or severe environmental damage.
computer could lead to death, personal injury, or severe environmental damage.
Explosive atmospheres. Charging or using your MacBook Pro in any area with a potentially
explosive atmosphere, such as areas where the air contains high levels of lammable chemicals,
vapors, or particles (such as grain, dust, or metal powders), may be hazardous. Obey all signs
and instructions.
explosive atmosphere, such as areas where the air contains high levels of lammable chemicals,
vapors, or particles (such as grain, dust, or metal powders), may be hazardous. Obey all signs
and instructions.
Important handling information
Operating environment.
Operating your MacBook Pro outside these ranges may afect
performance:
•
Operating temperature:
50° to 95° F (10° to 35° C)
•
Storage temperature:
-13° to 113° F (-25° to 45° C)
•
Relative humidity: 0% to 90% (noncondensing)
•
Operating altitude: Tested up to 10,000 feet (0 to 3048 meters)
Carrying your MacBook Pro. If you carry your MacBook Pro in a bag or briefcase, make sure there
are no loose items (such as paper clips or coins) that could accidentally get inside the computer
through vent openings or get stuck inside a port.
are no loose items (such as paper clips or coins) that could accidentally get inside the computer
through vent openings or get stuck inside a port.
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