Universal Serial Bus Port; Infrared Port; Wireless Infrared (Ir) Mouse Receiver; Microphone Jack - Fujitsu LifeBook C-4235 User Manual

L i f e B o o k C S e r i e s – S e c t i o n F o u r

UNIVERSAL SERIAL BUS PORT

The Universal Serial Bus port (USB) allows you to
connect USB devices such as external game pads,
pointing devices, keyboards and/or speakers. In order
to connect a USB device follow these easy steps: (See
figure 2-6 on page 15 for location)
1. Align the connector with the port opening.
2. Push the connector into the port until it is seated.
C A U T I O N
Due to the ongoing changes in USB technology
and standards, not all USB devices and/or drivers
are guaranteed to work.

INFRARED PORT

The Infrared IrDA 1.1 (4Mbps) port allows for wireless
data transfer between your notebook and other IrDA-
compatible devices, such as another computer or a
printer, without the use of a cable. (See figure 2-6 on
page 15 for location)
It is important to keep in mind that while carrying out
this form of communication, both devices must be
placed so their infrared ports are directly facing each
other without obstruction. The devices must also be
separated by at least 6" but no more than 36" for
maximum performance.
The following conditions may interfere with infrared
communications:
A television, radio remote control unit, or a wireless
headphone is being used nearby.
Direct sunlight, fluorescent light, or incandescent light
shines directly on the port.
C A U T I O N
Do not move either device while communication is
active as it may interrupt data transmission.
C A U T I O N
Be careful not to scratch the infrared port lens.
Scratches, dirt, or other surface marks can
degrade operation.
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P O I N T
With Windows 98, you can use the Infrared Recipient
application for infrared file transfers.
LapLink Professional software can also be used
for infrared file transfers.

WIRELESS INFRARED (IR) MOUSE RECEIVER

The Wireless IR Mouse Receiver (on Performance
Models only) allows you to use an optional wireless
Infrared Mouse (IR Mouse). The optional IR Mouse
communicates directly with the IR Mouse receiver
without the use of a cable. (See figure 2-3 on page 10 for
location)

MICROPHONE JACK

The microphone jack allows you to connect an external
mono microphone. Your microphone must be equipped
with a 1/8"(3.5 mm) mono mini-plug in order to fit into
the microphone jack of your notebook. In order to
connect a microphone follow these easy steps: (See
figure 2-5 on page 13 for location)
1. Align the connector with the port opening.
2. Push the connector into the port until it is seated.

STEREO LINE-IN JACK

The stereo line-in jack allows you to connect an external
audio source to your notebook, such as an audio cassette
player. Your audio device must be equipped with a 1/8"
(3.5 mm) stereo mini-plug in order to fit into the stereo
line-in jack of your notebook. In order to connect a
external audio source follow these easy steps: (See
figure 2-5 on page 13 for location)
1. Align the connector with the port opening.
2. Push the connector into the port until it is seated.
P O I N T
The stereo line-in jack will not support an
external microphone.