Programming instructions

20 Chapter 1
Product Information
Front Panel Components
NOTE
The audio features of the CD drive are supported through applications only.
One such application is
xmcd
. The
xmcd
utility is not a part of HP-UX; it can
be downloaded from the web at this URL:
http://metalab.unc.edu/tkan/xmcd
Table 1-2. CD Drive Features
Feature Purpose
Disk Tray Holds the CD disk. (Note that this style of CD drive does not
use a disk caddy.)
Headphones Jack Allows headphones to be connected to the CD drive for audio.
Audio Control Thumbwheel Controls the volume of a CD disk that has audio.
Busy Indicator Lights during a data access operation and blinks during a
data transfer. The indicator blinks initially and then stays lit
when there is one of the following.
• A defective disk
• A disk insertion error (for example, an upside down disk)
• No disk present
Eject Button Opens the disk tray so that a CD disk may be inserted in it or
removed from it. When the CD drive is in use, press the eject
button for more than one second to open the disk tray. (Note
that the disk tray does not open if the workstation power is
off.) Then press it again to close the disk tray.
Emergency Eject Hole Opens the disk tray when you insert a paper clip into it. Used
when the workstation does not have power and the disk tray
cannot be opened by pressing the eject button.