Conexant V92 User manual

RS-232 56K
Ext Modem
User Manual

Content
1. Introduction......................................................................................................................2
2. Features.............................................................................................................................3
3.Installation.........................................................................................................................4
3.2.1InstallationProceduresforWindows64‐bits(XP/Win7/Vista)................................6
3.2.2InstallationProceduresforWindows32‐bits(XP/Win7/Vista)..............................10
4. Commands......................................................................................................................11
4.1TypingCommands.....................................................................................................11
4.2ATCommands............................................................................................................11
4.3S‐RegisterDefinitions................................................................................................13
1. Introduction

The Voice/Fax/Data Modem connects your computer to Internet, and all kinds of BBS, and other
popular Fax / Modems. This manual describes the features, procedures of installations, and AT
command set...etc. of this modem.
Indicators
POWER: Power on indicator.
DATA: DTR signal indicator.
OH: Off Hook.
Rear Panel
PHONE: Phone jack.
LINE: Telephone line jack.
RS-232: RS232 cable socket.
POWER: AC adapter input.
ON/OFF: Power switch
2. Features

Data
* ITU-T V.92( lite), ITU-T V.90
* ITU-T V.34, V.32bis, V.32, V.22bis, V.22
* Bell 103 & 212A
* V.44, V.42bis & MNP 5 ( Data compression )
* V.42 & MNP2-4 ( Error correction )
Fax
* V.17 ( 14400bps FAX )
* V.29 ( 9600bps FAX )
* V.27ter ( 4800bps FAX )
* Class 1
Voice
* Voice/Audio mode
* Full-Duplex speakerphone(optional)
Package Checklist
* One fax modem
* One piece of phone cable
* One piece of RS-232 cable
* One CD
* One Adapter
If any of these items are missing or damaged, please
contact your dealer or sales representative for assistance.
3. Installation

3.1 Hardware Installation
**Do not power on your modem before your finished
the following installation.
1. Plug the male end of the RS-232 cable into the connector marked RS-232 ○,3
on the back of the modem.
2. Plug the other end of this cable into the serial port on the back of your computer.
3. Plug the power cable into the AC-IN(or POWER) connector ○,4 on the back of the modem.
4. Plug the power adapter into a wall outlet.
5. Plug one end of the phone cable into the modem LINE jack ○,2. Plug the other end into the phone outlet.
6. To use telephone and the modem on the same line, plug one end of the optional phone cable into the PHONE
jack ○,1 on the modem; plug the other end into the phone. Lift the telephone handset and listen for a
DIALTONE to check the connection.
7. Turn your modem on ○,5 . The POWER lights should light up.
8. Turn your computer on.

3.2 Driver Installation
3.2.1 Installation Procedures for Windows 64-bits (XP/Win7/Vista)
If your computer is using Windows 64-bits (XP/Win7/Vista), please open and browse the related folder of
CD. e.g. F:\Driver\Win7_64. There is a .INF file in the related folder for installation. You may refer to these
following steps to install.
1. After Hardware Installation, switch on your computer and insert the driver CD into the CD-ROM. Open Device
Manager of Windows. Click and run “Scan for hardware changes”.

2. The Device Manager will show a unknown device, such as Analog Modem. Move your mouse on this unknown
device and click right key of mouse, and select Update Driver Software.
3. Select Browse my computer for driver software.

4. Click Browse and open the driver files. e.g., F:\Driver\Win7_64.
5. If windows pop out a warring message. Select Install this driver software anyway and continue to install.
6. Click Close to complete the installation.

7. When completed installation, the modem displayed in Device Manager.

3.2.2 Installation Procedures for Windows 32-bits (XP/Win7/Vista)
If your computer using Windows 32-bits (2K/XP/Win7/Vista), please open the related folder of CD. e.g.,
F:\Driver\Win2K_XP. There is a Setup.exe file in the related folder for installation. You may use the Wizard of
installation CD to install.