xvi     Notices
United States modem regulations
FCC and telephone company 
requirements
If your IBM Aptiva Personal Computer comes with a modem 
already installed, the following Federal Communications 
Commission (FCC) and telephone company requirements apply:
1. The modem adapter card is located inside the back of the 
tower. It complies with Part 68 of the FCC rules. A label is 
affixed to the built-in modem that contains, among other 
things, the FCC registration number, USOC, and Ringer 
Equivalency Number (REN) for this equipment. If these 
numbers are requested, slide the tower cover forward to see 
the label, and provide this information to your telephone 
company.
2. The REN is useful to determine the quantity of devices you 
may connect to your telephone line and still have those 
devices ring when your number is called. In most, but not all 
areas, the sum of the RENs of all devices should not exceed 
five (5.0). To be certain of the number of devices you may 
connect to your line, as determined by the REN, you should 
call your local telephone company to determine the maximum 
REN for your calling area. The REN for the factory installed 
modem in your computer is 0.8B.
3. If the built-in modem causes harm to the telephone network, 
the telephone company may discontinue your service tempo-
rarily. If possible, they will notify you in advance; if advance 
notice isn’t practical, you will be notified as soon as possible. 
You will be advised of your right to file a complaint with the 
FCC.
4. Your telephone company may make changes in its facilities, 
equipment, operations, or procedures that could affect the 
proper operation of your equipment. If they do, you will be 
given advance notice so as to give you an opportunity to main-
tain uninterrupted service.
5. If you experience trouble with this built-in modem, check the 
“FCC and Telephone Company Requirements” section of the 
IBM Statement of Limited Warranty
, 
IBM Program License 
Agreement
, and 
Limited Warranty for Programs
 document for 
information on obtaining service. The telephone company may 
ask you to disconnect this equipment from the network until 
the problem has been corrected, or until you are sure the 
equipment is not malfunctioning.
6. No customer repairs are possible to the modem.
7. The modem may not be used on coin service provided by the 
telephone company. Connection to party lines is subject to 
state tariffs. Contact your state public utility commission or 
corporation commission for information.
8. When ordering network interface (NI) service from the Local 
Exchange Carrier, specify service arrangement USOC RJ11C.
9. The Telephone Consumer Protection Act of 1991 makes it 
unlawful for any person to use a computer or other electronic 
device to send a message via a telephone fax machine 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 and an identification 
of the business, or other entity, or other individual sending the 
message and the telephone number of the sending machine 
of such business, other entity, or individual. In order to program 
this information into your computer, you should be sure to 
follow the installation instructions for your fax software 
package.
v65xahb.book : notices.fm  Page xvi  Friday, January 16, 1998  4:27 PM