User's Manual
z
Make sure another application is not using the same port .
z
Make sure the correct COM port is selected in your application. Refer to the online Help for your 
application.
72_0119_001
28 June 2004
© 2004 Itronix Corporation. All rights reserved.
Keyboard
Something unexpected happens when I press a key 
z
You may have pressed a key combination that performs a Windows function. Make sure you are 
pressing the correct keys for the application you are running.
Incorrect characters appear on the screen when I press certain keys 
z
You may be in NUM LOCK mode. Press 
NUM LOCK
 to toggle NUM LOCK mode off. 
72_0119_001
28 June 2004
©
2004 Itronix Corporation. All rights reserved.
Landline Modems
The modem doesn’t work 
z
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