HP (Hewlett-Packard) A1280 Laptop User Manual


 
Chapter 3 147
Troubleshooting Your Personal Workstation
If Your Personal Workstation Has a Hardware Problem
If the CD-ROM Drive Has a Problem
WARNING Be sure to disconnect the power cord and any
telecommunication cables from your computer before you
remove the cover to check the cable connections or jumper
settings.
To avoid electric shock and harm to your eyes by laser light, do
not open the CD-ROM drive enclosure. The drive should be
serviced by qualified service personnel only. Refer to the label on
the drive for power requirements and wavelength. Do not
attempt to make any adjustment to the unit. This Personal
Workstation is a class 1 laser product.
The CD-ROM Drive Does not Work
Check that the cables have been properly connected.
Check that the CD-ROM is inserted in the drive.
Check the IDE Devices configuration settings in the Setup program
(Advanced > IDE Devices).
Check the Hardware Protection settings in the Setup program
(Security > Hardware Protection).
Check the Start from CD-ROM settings in the Setup program
(Security > Start from CD-ROM).
Check that the Integrated Bus IDE Adapters item is set to Both in
the Setup program (Advanced > IDE Devices).