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- Device Ports
4 Select the Modems tab, and click the [Properties] button.
5 Select the Modem tab and adjust the volume as necessary.
Infrared Port
The infrared IrDA 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 3 on page 15 for
location)
It is important to keep in mind that while carrying out IR communication, both devices must be placed so
their infrared ports are directly facing each other without obstruction. The devices must 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.
THE INTERNAL MODEM IS NOT INTENDED FOR USE WITH DIGITAL PBX SYSTEMS. DO NOT CONNECT
THE INTERNAL MODEM TO A DIGITAL PBX AS IT MAY CAUSE SERIOUS DAMAGE TO THE INTERNAL
MODEM OR YOUR ENTIRE LIFEBOOK NOTEBOOK. CONSULT YOUR PBX MANUFACTURER’S
DOCUMENTATION FOR DETAILS. SOME HOTELS HAVE DIGITAL PBX SYSTEMS. BE SURE TO FIND OUT
BEFORE
YOU CONNECT YOUR MODEM.
• THE INTERNAL MODEM IS DESIGNED TO THE ITU-T V.90 STANDARD. ITS MAXIMUM SPEED OF 53000BPS IS THE
HIGHEST ALLOWED BY FCC, AND ITS ACTUAL CONNECTION RATE DEPENDS ON THE LINE CONDITIONS. THE
MAXIMUM SPEED IS 33600BPS AT UPLOAD.
• THE INTERNAL MODEM ON ALL LIFEBOOK NOTEBOOKS FROM FUJITSU ARE CERTIFIED FOR USE IN THE UNITED
S
TATES AND CANADA. THE MODEM MAY BE CERTIFIED IN OTHER COUNTRIES.
• DO NOT MOVE EITHER DEVICE WHILE COMMUNICATION IS ACTIVE AS IT MAY INTERRUPT DATA TRANSMISSION.
• BE CAREFUL NOT TO SCRATCH THE INFRARED PORT LENS. DIRT, SCRATCHES, OR OTHER SURFACE MARKS CAN
DEGRADE OPERATION.