Built-In Fax Modem; Connection - Fujitsu LifeBook B2150 Instruction Manual

SECTION 1

11. Built-in FAX modem

This item explains how to plug a telephone cable into the modular connector.

Connection

WARNING
ELECTRIC SHOCK
Be sure to turn off your personal computer and disconnect the AC adaptor from it before
connecting a modular cable to the computer, otherwise you might get an electric shock.
ELECTRIC SHOCK
When it thunders in the neighbourhood, immediately turn off your personal computer
and disconnect the AC adaptor and the modular cable from the computer, otherwise
your computer might be struck and damage by lightning and thus cause a fire.
CAUTION
ELECTRIC SHOCK
Do not touch the modular connector with your finger, otherwise you might get an electric shock.
1 Turn off the computer and disconnect the AC
adaptor from it.
2 Using a telephone cable, connect the compu-
ter to the telephone line.
Critical Point
To disconnect the modular cable from the connector, pull the jack
while holding down the latch. Failure to do so might damage the
jack, cable or connector.
Your computer consumes more electric energy when using the
built-in modem. When using the modem, therefore, it is advisable
to use the AC adaptor to supply power to your computer.
CAUTION
The internal modem has a maximum speed of 56000bps by 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.
CAUTION
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 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.
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