Apple MD770LL/A manual Protecting Your Optical Drive, Laser Information for Optical Disc Drive

5Wipe the computer or display case surfaces lightly with a clean, soft cloth dampened with water.

NOTICE:  Don’t use alcohol, aerosol sprays, solvents, or abrasives that might damage the finish on the case.

Protecting Your Optical Drive

To keep your optical drive working properly:

ÂÂ Position your computer so that the drive tray doesn’t bump into anything when it opens.

ÂÂ Close the drive when you’re not using it.

ÂÂ Do not put anything on the drive tray when it is open.

ÂÂ Do not touch the optical drive lens with your fingers. Do not wipe the lens with a paper towel or other abrasive surface. If you need to clean the lens, see an Apple Authorized Service Provider for a lens cleaner.

ÂÂ Keep your computer away from any source of moisture.

Laser Information for Optical Disc Drive

For your safety, have the optical drive serviced only by an Apple Authorized Service Provider.

WARNING:  Making adjustments or performing procedures other than those specified in your equipment’s manual may result in hazardous radiation exposure. 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.

118Chapter 6   Last, but Not Least