HP Officejet 7410 All-in-One Printer - Manual (Page 103)

5 Review the report.
–
If the test passes and you are still having problems faxing, check the fax
settings listed in the report to verify the settings are correct. A blank or
incorrect fax setting can cause problems faxing.
– If the test fails, review the report for more information on how to fix any
problems found.
6 After you pick up the fax report from your HP all-in-one, press OK .
If necessary, resolve any problems found and rerun the test.
For more information on resolving any problems found during the test, see
The fax
test failed .
Chapter 10
100 HP Officejet 7300/7400 series all-in-one
Fax setup