Input/Output Option Hardware Errors; 3Yy Error Messages - Lexmark M5150 Service Manual

Action
Step 4
Check the AC line voltage to the machine. The voltage should be within
the following limits:
•
for 110 machines—100 to 127 V ac
•
for 220 V machines—200 to 240 V ac
Is the voltage within the limits?
Step 5
Check the voltages on the LVPS card.
• +5V at pin?
• +24V at pin?
Are the voltages correct?

Input/output option hardware errors

3yy error messages

User attendance messages
Error code Description
321.51 No encoder feedback detected from the tray 2
pick/lift motor.
321.52 Motor stop error—the tray 2 pick/lift motor kept on
running some time after the motor was commanded
to stop.
321.53 The tray 2 pick/lift motor went over the normal speed Go to
322.54 250/550‑sheet trays: No encoder feedback detected
from the tray 2 transport motor.
322.54 HCIT: No encoder feedback detected from the tray 2
transport motor.
322.55 250/550‑sheet trays: Motor stop error—the tray 2
transport motor kept on running some time after the
motor was commanded to stop.
322.55 HCIT: Motor stop error—the tray 2 transport motor
kept on running some time after the motor was
commanded to stop.
322.56 250/550‑sheet trays: The tray 2 transport motor went
over the normal speed
322.56 HCIT: The tray 2 transport motor went over the
normal speed
Yes
Go to step 5.
Contact the next
highest level of
support.
Action
Go to "250/550-sheet media feeder failure service
check" on page
Go to "250/550-sheet media feeder failure service
check" on page
"250/550-sheet media feeder failure service
check" on page
Go to "250/550-sheet transport motor failure
service check" on page
Go to "HCIT transport motor failure service check"
on page
Go to "250/550-sheet transport motor failure
service check" on page
Go to "HCIT transport motor failure service check"
on page
Go to "250/550-sheet transport motor failure
service check" on page
Go to "HCIT transport motor failure service check"
on page
Diagnostic information
263
No
Try a different outlet.
Replace the LVPS. Go to
"LVPS removal" on
page
271.
271.
271.
270.
278.
270.
278.
270.
278.
4063
511.