2 Troubleshooting Procedures
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2.11 Modem Troubleshooting
Satellite A350D/A355D, SATEGO A350D, EQUIUM A350D Series Maintenance Manual
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START
Perform telephone line
connection check
(Procedure 1)
Computer unable to
detect telephone signal?
No
Perform connection check
(Procedure 2)
Perform replacement
check
(Procedure 3)
Replace system board
END
Figure 2-10 Modem troubleshooting process
Check / replace
telephone line and
Yes
connections
38