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D-4 Dell Inspiron 7500 System Reference and Troubleshooting Guide
The REN is used to determine the quantity of devices that may be connected to the
telephone line. Excessive RENs on the telephone line may result in the devices not
ringing in response to an incoming call. In most areas, the sum of all the RENs on
your telephone line should be less than five to ensure proper service from the
telephone company. To be certain of the number of devices that you may
connect to a line, as determined by the total RENs, contact your local telephone
company.
The registration jack Universal Service Order Code (USOC) used by this equipment is
RJ-11C. An FCC compliant telephone cord and modular plug is provided with this
equipment. This equipment is designed to be connected to the telephone network or
premises wiring using a compatible modular jack that is Part 68 compliant.
This equipment cannot be used on public coin-phone service provided by the
telephone company. Connection to party line service is subject to state tariffs.
There are no user serviceable parts on the modem contained in your computer.
If your telephone equipment causes harm to the telephone network, the telephone
company will notify you in advance that service may be temporarily discontinued. If
advance notice is not practical, the telephone company will notify you as soon as
possible. Also, you will be advised of your right to file a complaint with the FCC if you
believe it is necessary.
The telephone company may make changes in its facilities, equipment, operations, or
procedures that could affect the operation of this equipment. If this happens, the
telephone company will provide advance notice in order for you to make necessary
modifications to maintain uninterrupted service.
If you experience trouble with this telephone equipment, refer to Chapter 5,
“Getting Help,” or the section titled “Contacting Dell” in your system Help to find the
appropriate telephone number for obtaining customer assistance. If the equipment is
causing harm to the telephone network, the telephone company may request that
you disconnect the equipment until the problem is resolved.
Fax Branding
The Telephone Consumer Protection Act of 1991 makes it unlawful for any
person to use a computer or other electronic device, including fax machines, to send
any message unless such message clearly contains in a margin at the top or bottom
of each transmitted page or on the first page of the transmission, the date and time it
is sent, identification of the business, other entity, or individual sending the message,
and the telephone number of the sending machine or such business, other entity, or
individual. The telephone number provided may not be a 900 number or any other
number for which charges exceed local or long-distance transmission charges.
IC Notice (Canada Only)
Most Dell computer systems (and other Dell digital apparatus) are classified by the
Industry Canada (IC) Interference-Causing Equipment Standard #3 (ICES-003) as
Class B digital devices. To determine which classification (Class A or B) applies to your