HP C240 - Manual (Page 27)

9
Product Information
System Unit Front Panel Controls
Table 1 CD-ROM Drive Controls and Features
Control/Feature Purpose
Busy Indicator Lights during a data access oper-
ation and blinks during a data
transfer. The indicator blinks
initially and then stays lit when
there is one of the following:
• A defective disc
• A disc insertion error (for
example, an upside-down
disc)
• No disc present
Eject Button Press to open the disc tray and
insert or remove a disc. When
the drive is in use, press the eject
button for more than one second
to open the disc tray.
Emergency Eject Remove the Phillips-type screw
and insert the end of a paper clip
to open the disc tray when the
workstation does not have
power.
Disc Tray Holds the CD-ROM disc. This
type of CD-ROM drive does not
use a disc caddy. The disc tray
does not open if the workstation
power is off.
Headphone Jack Used to connect headphones
with a 1/8-inch connector.
Volume Control Volume control for the head-
phone jack.