Paper Skew Service Check; Imaging Unit (Photo Developer) Missing Service Check - Lexmark X925 Service Manual

Paper skew service check

Step Action and questions
1 Are the paper guides in the paper trays and MPF tray
in there proper position.
2 Adjust all the paper guides. Did this fix the problem?
3 Check the tray to see if the paper in the tray is above
the full mark on the side guides in the tray. Is there too
much paper in the trays?
4 Remove the excess paper from the trays. Did this fix
the problem?
5 Inspect the paper feed rolls, registration rolls, and
registration roll springs. Are the registration rolls clean
and in the proper place.
6 Install the paper feed maintenance kit. Did this fix the
issue?

Imaging unit (photo developer) missing service check

Step Action and questions
1 Are the imaging units properly seated?
2
Reseat the imaging units, and properly close the
photodeveloper lock. Did this fix the issue?
3 Check the contacts on the rear of the photodeveloper
for dirt or toner. Are the contacts clean?
4 Clean the contacts on the photodeveloper. Did this fix
the issue?
5 Inspect the sub unit contacts for damage and dirt. Are
they dirty or damaged.
6 Replace the subunit. Did this fix the issue?
7 Replace the HVPS. Did this fix the problem?
8 Replace the printhead controller board. Did this fix the
problem?
Yes No
Go to step 4. Go to step 3.
Problem solved. Go to step 4.
Go to step 5. Go to step 6
Problem solved. Go to step 6.
Go to step 8. Go to step 7.
Problem solved. Contact your
second level
support.
Yes No
Go to step 3. Go to step 2.
Problem solved. Go to step 3.
Go to step 5. Go to step 4.
Problem solved. Go to step 5.
Go to step 6. Go to step 7.
Problem solved Go to step 7.
Problem solved. Go to step 8.
Problem solved. Contact your
second level
support.
Diagnostic information
7541-03x
2-89