MultiModem Quick Start Guide
Multi-Tech Systems, Inc. 5

Line Connection

Plug one end of the provided telephone cable into the modem’s LINE jack, and
the other end into a telephone wall jack. This is the only required connection.
Important: The LINE jack is not interchangeable with the PHONE jack. Do not
plug the phone into the LINE jack or the line cable into the PHONE jack.
Note: The Federal Communications Commission (FCC) and Industry
Canada impose certain restrictions on equipment connected to public
telephone systems.

Phone Connection (Optional)

If you wish to connect a telephone to the same line as the modem, plug
it into the modem PHONE jack. Important: The PHONE jack is not interchangeable
with the LINE jack. Do not plug the phone into the LINE jack or the line cable into
the PHONE jack.
Microphone/Headphone Connection (Optional)
For voice mail or speakerphone applications, plug an unamplified microphone into
the MIC jack. The microphone and headphone should have a stereo 3.58mm (9/64-
inch) mini plug. Do not use a monophonic microphone.
Installing the Modem Driver
The MT9234ZPX drivers need to be installed in your computer’s program directory.
The procedure will be different depending on the operating system. The first section
provides installation for the Vista Operating System. The second section provides
installation for Windows 2000 thru Windows XP Operating Systems. If you use a
Linux operating system, please refer to Appendix D in the User Guide for
installation instructions.

Vista Operating System

The MT9234ZPX driver installation is done in three parts, each directed by an
installation wizard. The three parts are: (1) installation of your PCI Serial Port, (2)
installation of the Communications Port, and (3) installation of the modem.

Preliminaries

1. Power up your computer.
2. Windows will detect that the new modem is present.
Driver Installation of your PCI Serial Port
3. The Found New Hardware screen appears with Windows needs to
install driver software for your PCI Serial Port.