Справочник Пользователя для Toshiba portege m400
2-6
User’s Manual
The Grand Tour
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Connection to any communication line other than an analog phone line
could cause a PC system failure.
could cause a PC system failure.
■
Connect the built-in modem only to ordinary analog phone lines.
■
Never connect the built-in modem to a digital line (ISDN).
■
Never connect the built-in modem to the digital connector on a
public telephone or to a digital private branch exchange (PBX).
public telephone or to a digital private branch exchange (PBX).
■
Never connect the built-in modem to a key telephone system for
residences or offices.
residences or offices.
■
Never operate your PC on AC power during a thunderstorm. If you see
lightning or hear thunder, immediately turn off the PC. An electric surge
caused by the storm, may result in a system failure, loss of data or
hardware damage.
lightning or hear thunder, immediately turn off the PC. An electric surge
caused by the storm, may result in a system failure, loss of data or
hardware damage.
LAN jack
This jack lets you connect to a LAN. The adaptor
has built-in support for Ethernet LAN (10
megabits per second, 10BASE-T), Fast Ethernet
LAN (100 megabits per second, 100BASE-TX)
and Gigabit Ethernet LAN (1000 megabits per
second, 1000BASE-T). The LAN has two
indicators. Refer to Chapter 4,
has built-in support for Ethernet LAN (10
megabits per second, 10BASE-T), Fast Ethernet
LAN (100 megabits per second, 100BASE-TX)
and Gigabit Ethernet LAN (1000 megabits per
second, 1000BASE-T). The LAN has two
indicators. Refer to Chapter 4,
,
for details.
■
Do not connect any cable other than a LAN cable to the LAN jack. It
could cause damage or malfunction.
could cause damage or malfunction.
■
Do not connect the LAN cable to a power supply. It could cause
damage or malfunction.
damage or malfunction.
Link indicator
(green)
(green)
This indicator glows green when the computer is
connected to a LAN and the LAN is functioning
properly.
connected to a LAN and the LAN is functioning
properly.
LAN active indicator
(orange)
(orange)
This indicator glows orange when data is being
exchanged between the computer and the LAN.
exchanged between the computer and the LAN.