Dell 3115cn Service Manual page 46

Analyze Protocol Monitor Report.
Version 1 2006.11.21
Yes
Is a modem sound
Yes
present at
transmission?
Checking the DM
prevention setting.
Yes
Is the number of
Yes
sending fax
registered?
Yes
Is the [secure receive ]of
the [secure settings] on?
Print the stored data
and select off the
secure receive
No
Does the error
occur?
Yes
Is a calling tone
present?
No
Replace PWBA HYUI.
No
Is the DM prevention
on?
Analyze Protocol Monitor Report.
No
END
Chapter 1 Troubleshooting
D
No
END
No
Replace PWBA HYUI.