September 30, 2016
•
Deleted the first two steps of the "Blank pages check" topic in the "Fixing print quality issues" group in the
"Diagnostic information" chapter.
August 17, 2016
•
Moved topics on clearing jams under the topic "Understanding jam messages and locations" in the
"Diagnostic information" chapter.
•
Updated the topic "Unresponsive imaging unit service check" in the "Diagnostic information" chapter.
June 2, 2016
•
Updated the graphic of the "Electronics 2" topic in the "Parts catalog" chapter.
March 23, 2016
•
Revised the topic "Covers" in the "Parts catalog" chapter.
•
Revised the following topics in the "Diagnostic information" chapter:
–
Performing the initial troubleshooting check
–
Initial print quality check
–
User attendance messages (0‑99.99)
–
Imaging unit smart chip contact service check
–
Toner smart chip compatibility service check
–
Imaging chip compatibility service check
–
Toner starvation service check
–
Unresponsive imaging unit service check (formerly "CTLS service check")
–
Unresponsive toner cartridge service check (formerly "Toner cartridge smart chip contact service check")
•
Created the following topics in the "Diagnostic information" chapter:
–
Printer cartridge mismatch service check
–
Unsupported toner cartridge service check
–
Unsupported imaging unit service check
–
Supplies mismatch service check
February 18, 2016
•
Added the topic "Enabling the security reset jumper" in "Appendix A: Printer specifications" chapter.
December 1, 2015
•
Updated the topic "Toner density sensor removal" in the "Bottom removals" group in the "Repair information"
chapter to add installation notes.
October 29, 2015
•
Updated the topic "Option trays" in the "Parts catalog" chapter to revise its art.
•
Updated the topic "ACM assembly removal" in the "Repair information" chapter to revise its art.
August 7, 2015
•
Updated
"Electronics 1" on page 281
to add PN 41X0913 for the video cable.
Change history
22
4514-2xx