2-6 Setup and Operation
CD-ROM READER
An NEC 4X CD-ROM reader (see Figure Section 2-7) comes pre-installed as drive E in the
multimedia configurations. The reader is set as a master device, and is connected to the
secondary IDE/PCI port on the system board.
NOTE:
The CD-ROM reader installed in the
system might look different than one shown in
the following figure. The locations of the other
features may vary but the functions are the same.
Use the CD-ROM reader to load and start programs from a CD or to play audio CDs. The
CD-ROM reader has the following controls and indicators:
n
jack for connecting headphones with a stereo mini-jack plug
n
volume control for adjusting the headphone volume
n
busy lamp that lights during read operations
n
open/close button for opening or closing the CD tray when the power is on.
When playing a CD, press the open/close button to stop the CD.
n
emergency eject hole in the front panel for manually opening the CD tray if
power is lost. Insert a jewelers screwdriver into the hole. Turn the screw
counterclockwise to open the tray and clockwise to close the tray.
CD Tray
CD Busy
Lamp
Headphone
Jack
Volume Control
Knob
Open/Close
Button
Emergency
Eject Hole
Figure Section 2-7 Typical CD-ROM Reader Controls and Indicators
