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Chapter 3.
Using the computer
This computer supports an external USB CD-ROM drive (can be
additionally purchased).
Check if the interface type of the external CD-ROM drive is a USB
type. For detailed specications, refer to the catalog.
Do not insert a cracked or scratched CD. •
Otherwise, the CD may break and damage the optical disk
drive when the CD rotates at a high speed.
When you clean a CD or DVD title, wipe with a soft cloth •
from inside to outside.
Do not eject a CD when the CD operating LED is on.•
The gures used for the description are of a representative •
model. Therefore the gures may dier from the real ones.
Using a CD that is not in the shape of a circle is not •
recommended.

Connecting the CD Drive

Connect the CD drive to the USB port.
USB port
External-type CD drive (ODD, To be purchased)