151.Xx-Itu Motor Error Service Check - Lexmark C792e 5062-210 Service Manual

5062
151.xx—ITU motor error service check
Step Questions / actions
1 Turn the printer off, open the system board
shield, and remove the connector shield.
Check the cable in connector JKI1 (BLDC K &
ITU cable) for proper connection to the
system board.
Is the cable properly connected?
2 Check the cable in the connector JKI1 (BLDC
K & ITU cable) for damage.
Is the cable damaged?
3 Remove the rear cover. See
removal" on page
Check the cable connection to the ITU motor.
Is the cable properly connected?
4 Replace the EP drive assembly. See
drive assembly removal" on page
Does the error reoccur?
2-76
Service Manual
"Rear cover
4-18.
"EP
4-54.
Yes
Go to step 2.
Replace the BLDC K & ITU
cable. See "EP drive
assembly removal" on
page 4-54.
Go to step 4.
Replace the system board.
See "System board
removal" on page 4-142.
No
Reseat the cable.
Go to step 3.
Reseat the cable.
Problem solved.