IBM B50 - Manual (Page 50)

Loading the CD-ROM Drive
Press the unload button to open the tray. Place the disc in the tray with the printed
side up. Push gently on the load/unload button. The drive automatically pulls the
tray into the drive and prepares the disc for reading.
Unloading the CD-ROM Drive
Push and hold the unload button until the drawer comes out and then remove the
disc.
Cleaning the CD-ROM Drive
This CD-ROM drive has an internal head-cleaning mechanism, and therefore does
not require an external cleaning device. The internal cleaning mechanism cleans the
head every time the tray is closed with a disc in the tray.
Always handle discs carefully by the edges to avoid leaving fingerprints or scratching
them (this helps the disc to maintain good readability). Wipe discs with a soft,
lint-free cloth or lens tissue. Always wipe in a straight line from the inner hub to the
outer rim.
2-18 7046 Model B50 User's Guide