Apple Power Macintosh 7200 - Manual (Page 126)

Handling the monitor
Follow these procedures for handling a monitor:
m Your Macintosh comes with an energy-saving feature that dims the screen
when the computer hasn’t been used in specified length of time. (By
default, the time setting is 30 minutes, but you may have changed the time
setting using the Energy Saver control panel.) You can also turn down the
screen brightness control if you leave the computer turned on for extended
periods. If the brightness is not turned down, the image on the screen
could “burn in” and damage the screen.
Another alternative is to use a “screen saver” program, which dims or
varies the image on the screen when the computer has been idle for a
specified period of time. These programs are available from independent
suppliers and user groups.
m Make sure that the ventilation openings on the computer and the monitor
are clear and unobstructed.
m Some large monitors cannot safely be placed on top of the computer.
Check the instructions that came with the monitor for setup information.
m If there is interference on the monitor’s screen or on a television or radio
near your computer, move the affected equipment farther away.
Handling the keyboard
Take care not to spill any liquid on the keyboard. If you do, turn off your
computer immediately.
m If you spill liquid that is thin and clear, unplug the keyboard, turn it upside
down to let the liquid drain out, and let it dry for 24 hours at room
temperature. If, after you take these steps, the keyboard doesn’t work, take
it to an Apple-authorized service provider for repair.
m If you spill liquid that is greasy, sweet, or sticky, unplug the keyboard and
take it to an Apple-authorized service provider for repair.
126 Appendix A