HP Net PC 20 Supplementary Manual page 22

Accessories Guide
Installing a Slim CD-ROM Drive
11 Connect the data cable to the CD-ROM drive and the system board.
12 Reconnect the hard disk drive cables, the front panel cable, and the
floppy disk drive cable (if you have a floppy disk drive).
13 Replace the front chassis, ensuring that all cables are properly
routed as you slide it carefully into place.
14 Replace the two screws to secure the front chassis.
15 Replace the cover (described on page 10) and reconnect all cables
and power cords.
22 English