Acer Extensa 390 User Manual page 44

Getting Familiar with your Computer
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Fast Infrared Port
The computer's fast infrared (FIR) port allows you
to do wireless data transfer with other IR-aware
computers and peripherals such as infrared
printers.
The infrared port can transfer data at speeds of up
to four megabits per second (Mbps) at a distance of
up to one meter.
1-24
Icon Port
FIR Port
Serial Port
(UART16550-
compatible)
Parallel Port
(ECP-compliant)
Port Replicator
Port
External CRT
Port
USB Port
Connects to...
Infrared devices (e.g.,
infrared printer, IR-
aware computers)
Serial device
(e.g., serial mouse)
External floppy drive,
parallel device (e.g.,
parallel printer)
Port replicator
Monitor (up to
1024x768, 256-colors )
USB device