CHAPTER 11 Internal I/O Units
11.2 CD-ROM Drive
This section describes the following items:
Names and functions of parts
CD-ROM discs
CD-ROM disc handling precautions
Inserting a CD-ROM disc
Ejecting a CD-ROM disc
11.2.1 Names and functions of parts
The following describes the names and functions of parts of the CD-ROM drive.
Figure 11.1 shows the front panel of the CD-ROM drive.
(5) Eject Button
(3) Volume control
(2) Headphone jack
(1) Tray
(4) BUSY LED
Figure 11.1 Front Panel CD-ROM Drive
(1) Tray This holds the CD-ROM.
(2) Headphone jack
Connect the headphone’s mini-plug to this jack.
To play back an audio CD and listen to it on headphones, audio software will be required.
(3) Volume control
Use this dial to control the sound volume when using headphones.
(4) BUSY LED
This LED lights (green) when the CD-ROM is being accessed.
(5) Eject Button
Press this button to open and close the tray.
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