Tools for Field Testing TTYs with Wireless Telephones – Version 1.2
DSPG Communication, April 5 2001
5
Instructions for Equipment Set-Up
TextLink9100, Intele-Modem and NXi 300/370vi or 300ve on the Landline side.
The TextLink9100 is a TTY textphone and works for both cases of Landline and Wireless.
1. Plug a phone line from the LINE jack on the back of the TextLink9100 to an analog
phone jack, usually located on a wall.
2. If Use TextLink9100 as wireless side, plug the TTY 2.5mm audio phone jack with cable
(one end has a same sized plug) into TextLink9100’s jack
3. Place the serial cable (8 pin Mini male to either 9 or 25 pin female) between the
textLink9100 and computer.
4. Make a note of the port number.
5. Be sure that the chosen Port is set up correctly, i.e., 9600 baud for the TextLink9100 with
8 data bits, no parity, 1 stop bit, and Flow Control to be determined by the users for their
computer and operating system.
6. Plug the TextLink9100 into a power source.
7. Turn on the TextLonk9100 using the power button on the top of textphone.
The Intele-Modem is an external TTY modem and is easy to set up.
1. Plug a phone line from the LINE jack on the back of the modem to an analog phone jack,
usually located on a wall.
2. Place the serial cable (9 pin male to either 9 or 25 pin female) between the modem and
computer.
3. Make a note of the port number.
4. Be sure that the chosen Port is set up correctly, i.e., 300 baud for the Intele-Modem IT2
and 2400 baud for the Intele-Modem 2400, both with 8 data bits, no parity, 1 stop bit, and
Flow Control to be determined by the users for their computer and operating system.
5. Plug the modem into a power source.
6. Turn on the modem using the power switch on the back of modem.
The NXi 300/370vi or 300ve modem is available in two models, External and Internal. [Note:
neither of these models has yet been field tested.] If the modem is an internal model, follow the
manufacturer’s installation instructions and beware of I/O signal levels. If it is an external
model:
1. Plug a phone line from the LINE jack on the back of the modem to an analog phone jack,
usually located on a wall.
2. Place a serial cable (25 pin male to either 9 or 25 pin female) between the modem and
computer.
3. Make a note of the port number.
4. Plug the modem into a power source.
5. Turn on the modem using the power switch on the back of modem.
Modified Compact TTY
Kommentare zu diesen Handbüchern