HP LaserJet M3027 Multifunction Printer series - Manual (Page 57)

Troubleshooting menu
NOTE: Values shown with "(default)" are the factory-default values. Some menu items have no default.
Table 2-17 Troubleshooting menu
Menu item Sub-menu item Values Description
Event Log Print (button) Use this feature to show the 50 most recent events in
the event log.
Touch Print to print the full event log.
Calibrate Scanner Calibrate Use this feature to compensate for offsets in the
scanner imaging system (carriage head) for ADF and
flatbed scans.
You might need to calibrate the scanner if it is not
capturing the correct sections of scanned documents.
Fax T.30 Trace T.30 Report Use this feature to print or configure the fax T.30 trace
report. T.30 is the standard that specifies handshaking,
protocols, and error correction between fax
machines.
When to Print Report Never auto print
Print after any fax job
Print after fax send jobs
Print after any fax error
(default)
Print after send errors only
Print after receive errors
only
Fax Transmit Signal Loss A value between 0 and 30. Use this feature to set loss levels to compensate for
phone line signal loss. You should not modify this
setting unless requested to do so by an HP service
representative because it could cause the fax to stop
functioning.
Fax V.34 Normal (default)
Off
Use this feature to disable V.34 modulations if several
fax failures have occurred or if phone line conditions
require it.
Fax Speaker Mode Normal (default)
Diagnostic
This feature is used by a service technician to evaluate
and diagnose fax issues by listening to the sounds of
fax modulations.
ENWW Use the Administration menu 45