User guide

ASUS All-in-One PC ET223 and ET203

Optical Drive (on selected models)

This support compact discs (CD), digital video discs

(DVD), and/or Blu-ray discs (BD), and recordable (R) or

re-writable (RW) discs. Consult product specications

for details on included optical drive.

NOTE: DVD R/RW is optional and is available on

selected models only.

USB 2.0 port

This USB (Universal Serial Bus) ports are compatible with

USB 2.0 or USB 1.1 devices such as keyboards, pointing

devices, ash disk drives, external HDDs, speakers,

cameras, and printers.

NOTES:

• Use this port if the cable of your mouse or

keyboard is not long enough to be connected on

the rear USB 2.0 port.

• This port is available on ET223 Series models

only.