Apple twentieth anniversary mac 서비스 매뉴얼
Using the built-in microphone
Your computer comes with a built-in microphone for recording live sounds. The microphone is highly
sensitive. Once you’ve turned it on (which you do with a sound-recording application program), it can
pick up sounds within a range of several feet. For instructions on selecting the microphone as the
sound source for recording, see “Adjusting the Sound Settings,” later in this chapter.
sensitive. Once you’ve turned it on (which you do with a sound-recording application program), it can
pick up sounds within a range of several feet. For instructions on selecting the microphone as the
sound source for recording, see “Adjusting the Sound Settings,” later in this chapter.
s
Warning
Do not stick any small objects into the built-in microphone. Doing so may damage your
equipment.
s
Built-in microphone
(behind speaker grille)
(behind speaker grille)
Sound
121