CHAPTER 3 – Protecting & Maintaining
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To change the modem setting
The modem is already set up to be compatible with telephone systems
and modems in most area. However, in some situations, users may have
to change modem settings to match local conditions.
Control Panel:
Open Phone and Modem Options in Control Panel to
change many modem settings. On the modem tab, select Properties to
set connection speeds, or on the Dialing Rules tab, select Edit to set
dialing options.
Communications Software:
Many communications applications
provide options for controlling modem settings. See the help for the used
software.
T Commands:
User can control many aspects of modem operation using
modem AT commands. Open Phone and Modem Options in Control
Panel. On the modem tab, select Properties. Users can type AT
commands on the advanced tab in the space for Extra settings.
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Important Safety Information
When using the computer with a telephone connection, always follow
basic safety precautions to reduce the risk of fire, electric shock, and
injury to persons.
Avoid using a telephone connection (other than a cordless type) during an
electrical storm. There may be a remote risk of electric shock from
lighting.
Disconnect the modem cable before opening the computer case or
touching an un-insulated modem cable, jack, or internal component.
Do not plug a modem cable or telephone cable into the Network Jack
(LAN Port).