Selling up the DCM-6
corrected. Also, the telephone company has the right to make
changes in their lines and
/
or equipment. If these changes affect
your DCM-6 or require changes in its connection, the phone
company will notify you in writing so you can take the necessary
steps to ensure uninterrupted service.
*
These notes do not apply if you connect your Modem via the
optional acoustic cups (26-3805/26-3818)
How you connect the DCM-6 to a telephone depends on how your
telephone is connected to the wall:
1. If your telephone has the modular wall connection, attach the
DCM-6 els shown in Figure 3.
Figure 3. Modular Wall Telephone Connection
If you will be using your DCM-6 outside the USA, you may need
a modular-to-modular cable (279-374) and a duplex modular jack
(279-357).
12
Appendix A
2. If your telephone has the older style, four-prong connection, use
an adapter (279-360) to connect your DCM-6 as shown below.
•::111��
Figure 4. Connection to a Four-Prong Jack
3.
If your telephone is wired directly to the wall, use a quick-connect
jack(279-355), or contact your telephone company about updating
the wiring to the modular system.
Note: The telephone company is authorized to charge you for any
work that they do to install such jacks. They might ask you for
the U.S.O.C. number for the plug connection. This number is
RJ-1 IC.
0
Figure 5. Wall Connection
4. Or, use the optional acoustic cups (see next section) to make the
telephone connection.
13
