Modem Health - Paradyne Comsphere 3830 User Manual

COMSPHERE 3800 Series Modems – Model 3830
Symptom
Modem did not pass
power-up self-test
Power LED does
not light g
A problem is suspected
after the power-up
self-test
A-2
Table A-1

Modem Health

Contact your customer service representative.
Make sure the modem's ON/Off switch is in
the ON position.
Make sure the ac power transformer is
connected to the ac power receptacle.
If the Power LED does not operate, contact
your customer service representative.
Perform a self-test using the AT&T9
command.
Perform a local analog loopback with a Pattern
test. If the modem consistently registers
errors, contact your customer service errors contact your customer service
representative.
If the modem passes the above tests and a
problem still exists, then the problem is likely
not with your modem.
November 1996
Action
3830-A2-GB91-20