Apple MacBook Pro (13-inch, Mid 2009) User Manual download pdf (Page 69)

Chapter 5 Last, but Not Least 69

Laser Information for Optical Disc Drives

The optical disc drive in your computer contains a laser that is safe in normal use but

that may be harmful to your eyes if disassembled. For your safety, have this equipment

serviced only by an Apple Authorized Service Provider.

Impor tant Handling Information

Operating environment Operating your MacBook Pro outside these ranges may affect

performance:

Â Operating temperature: 50° to 95° F (10° to 35° C)

Â Storage temperature: -4° to 113° F (-20° to 45° C)

Â Relative humidity: 5% to 90% (noncondensing)

Â Operating altitude: 0 to 10,000 feet (0 to 3048 meters)

Turning on your MacBook Pro Never turn on your MacBook Pro unless all of its

internal and external parts are in place. Operating the computer when parts are

missing may be dangerous and may damage your computer.

WARNING: Making adjustments or performing procedures other than those specified

in your equipment’s manual may result in hazardous radiation exposure.

NOTICE: Failure to follow these handling instructions could result in damage to your

MacBook Pro or other property.

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Apple MacBook Pro (13-inch, Mid 2009) User Manual Page 69