IBM ThinkPad R30, Operator'S Manual

Page: 33 / 276

Using the CPU Enclosure
2-13
Using the CD-ROM Drive
The CD-ROM drive position is located in the top media position to the left of the operator
panel.
Type B Bezel (CD-ROM and CD-ROM2) CD-ROM Drive
Note: For a translation of this notice, see System Unit Safety Information.
CAUTION:
A Class 3 laser is contained in the device. Do not attempt to operate the device while
it is disassembled. Do not attempt to open the covers of the device, as it is not
serviceable and is to be replaced as a unit.
Volume Control
Headphone Jack
Status Light
Unload Button
Disc Caddy
Opening
Type B Bezel (CD-ROM and CD-ROM2):
The front panel of the drive has an unload button, status light, volume control, headphone
jack, and a disc caddy opening.
When the CD-ROM is set to On, the status light indicates one of several conditions. The
following are status light states and the respective conditions of the CD-ROM drive:
•
Off during standby with the caddy loaded or unloaded.
•
Blinks when the caddy is inserted and until completion of initialization.
•
Blinks
slowly when either the lens or disc is dusty (lens should be cleaned by running the
cleaning device).
•
Blinks fast when in the audio mode.
•
Lights during data transfer operations.
•
Lights steady when:
– No disc is in the caddy.
– The disc is in the caddy upside down.
– Some condition exists that should be checked. If this occurs, contact your service
representative.