Toshiba Satellite L550 User Manual download pdf (Page 38)

2-4 User’s Manual

L550/L555/L550D/L555D

Modem jack The modem jack allows you use to attach a

modular cable in order to connect the internal

modem directly to a telephone line.

Some models are equipped with a built-in

modem.

■ Connection to any communication line other than an analog phone line

could cause a computer 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).

■ Never connect the built-in modem to a key telephone system for

residences or offics.

■ Avoid using your computer modem with the telephone cable connected

during an electrical storm. There may be a remote risk of electric shock

from lightning.

DC IN 19V jack The AC adaptor connects to this jack in order to

power the computer and charge its internal

batteries. Please note that you should only use

the model of AC adaptor supplied with the

computer at the time of purchase - using the

wrong AC adaptor can cause damage to the

computer.

Security lock slot A security cable can be attached to this slot and

then connected to a desk or other large object in

order to deter theft of the computer.

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Toshiba Satellite L550 User Manual Page 38