Toshiba A40 Series User Manual
Page 208
User's Manual
T
ROUBLESHOOTING
9-26
You can also use the ATX command. Refer to
Appendix C,
You place a call,
Make sure the settings are correct in your
but a connection
communications application.
can’t be made
After making a call
Make sure the tone or pulse selection in your
you can’t hear a ring
communications application is set correctly.
You can also use the ATD command. Refer to
Appendix C,
Communication is
The computer will automatically cut off
cut off unexpectedly
communication when connection with the carrier
is not successful for a set time interval. Try
lengthening this time interval.
A CONNECT display
Check the error control setting in your
is quickly replaced by
communications application.
NO CARRIER
You can also use the AT\N command. Refer to
Appendix C,
Character display
In data transmission, make sure the parity bit
becomes garbled
and stop bit settings correspond with those
during a
of the remote computer.
communication
Check the flow control and communication
protocol.
You cannot receive
Check the rings before auto answer setting in
an incoming call
your communications application.
You can also use the ATS0 command. Refer to
Appendix D,
If problems persist, contact your dealer.