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Lexmark CX725

Lexmark CX725

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Change history

June 26, 2023

  • Added the PN 41X0906 (Screws pack) in the Miscellaneous assembly in the Parts catalog chapter. See Miscellaneous parts.

June 5, 2023

April 19, 2023

  • Updated the status of PN 41X0207 (Button kit, 7‑inch control panel) to active from obsolete. See Control panel.

April 11, 2023

  • Updated the topic Fuser service check in the Diagnostics and troubleshooting chapter. See Fuser service check.

February 5, 2023

  • Updated the P/N for 7‑inch control panel from 41X0051 to 41X1150. See Control panel in the Parts Catalog chapter.

January 31, 2023

  • Added error code 845.02 and 845.03. See 8yy error messages in the Diagnostics and troubleshooting chapter.

December 15, 2022

October 20, 2022

  • Updated the 121.42 error code in the 121 error messages topic of the Diagnostics and troubleshooting chapter. See 121 error messages.
  • Added PN 41X1083 Sensor (fuser nip) in the Fuser topic of the Parts catalog chapter. See Fuser.
  • Added the new sensor (fuser nip) art and updated the content of the Fuser section topic of the Theory of operation chapter. See Fuser section.
  • Updated the Entering recovery mode topic in the Service menus chapter. See Entering Recovery mode.

August 23, 2022

  • Added the Applicability of Regulation (EU) 2019/2015 and (EU) 2019/2020 regulatory notice in the Printer specifications chapter.

July 11, 2022

  • Removed topics on enabling edge‑to‑edge printing and copying (features not supported).

May 30, 2022

  • Added the PN 40X8033 (Lockable tray key) in the Optional trays assembly in the Parts catalog chapter. See 550‑sheet tray option 1.

March 2, 2022

  • Added PN 41X2032 to the illustration and parts table in the Parts catalog chapter. See Covers 1.
  • Added the video removal links for the following topics in the Parts removal chapter:
    • HVPS removal
    • Sensor (TPS) removal
    • Media feeder removal
    • LVPS removal
    • Printhead removal
    • Flatbed removal
    • Isolation unit removal

February 3, 2022

October 25, 2021

  • Updated the 900 error service check topic in the Diagnostics and troubleshooting chapter. See 900 error service check.
  • Added PN 41X3710 to the illustration and parts table in the Parts catalog chapter. See Electrical.
  • Added the Applicability of Regulation (EU) 2019/2015 and (EU) 2019/2020 topic in the Printer specifications chapter.
  • Updated the description of the following PNs the Parts catalog chapter:
    • 41X0875
    • 41X2064
    • 41X1035
    • 41X2856
    • 41X0876
    • 41X2857
    • 41X0874
    • 41X0543
  • See Control panel.
  • Changed the Control panel bezel part name to Control panel front cover. See Control panel front cover removal.
  • Changed the Lower control panel bezel part name to Bezel. See Bezel removal.

June 24, 2021

  • Replaced the System software error service check with the 900 error service check topic in the Diagnostics and troubleshooting chapter. See 900 error service check.

May 20, 2021

  • Updated the PN 41X0392 Motor (output) in the Paper path 1 assembly in the Parts catalog chapter (Paper path 1).
  • Updated the Hard disk failure service check topic in the Diagnostics and troubleshooting chapter (Hard disk failure service check).

November 18, 2020

  • Updated the Paper path 1 assembly in the Parts catalog chapter.

October 21, 2020

  • Updated the description for PN 41X0572 in the Parts catalog chapter.
  • Replaced the Control panel tub mounting bracket part name with Control panel pivot gear in the Parts removal chapter.

October 6, 2020

  • Added the XC4143 and XC4153 models in the Printer model configurations topic in the General information chapter.
  • Added the following parts in the Control panel topic in the Parts catalog chapter:
    • PN 41X2856 - Lower control panel bezel (XC4143)
    • PN 41X2857- Lower control panel bezel (XC4153)
  • Added the XC4153 model in the Inspection guide topic in the Maintenance chapter.
  • Added the XC4143 and XC4153 model in the Wiring diagrams.

August 14, 2020

  • Removed PN 41X0450 (Sensor (media type)) from the following topics in the Parts catalog chapters:.
    • Paper path 1
    • Electrical
  • Updated the Critical information for controller board or control panel replacement topic in the Parts removal chapter.
  • Updated the 95y error messages topic in the Diagnostics and troubleshooting chapter.
  • Replaced the 950.xx NVRAM failure service check topic with the NVRAM mismatch failure service check topic in the Diagnostics and troubleshooting chapter.

July 30, 2020

  • Obsoleted PN 41X1014 in the Parts catalog chapter.
  • Added the 71 user attendance errors in the Diagnostics and troubleshooting chapter.
  • Added the Fax failure service check topic in the Diagnostics and troubleshooting chapter.
  • Added a note under the JSHUT1 connector information in the Control board connectors topic in the Component locations chapter.
  • Updated the Restoring the printer configuration after replacing the controller board topic in the Parts removal chapter.

May 20, 2020

  • Updated the description of PN 41X0450 in the Parts catalog chapter.

March 17, 2020

  • Added the Entering recovery mode topic in the Service menus chapter.
  • Changed PN 41X0874 to 41X0875 in the Control panel topic in the Parts catalog chapter.
  • Added PN 41X0874 (Lower control panel bezel (blank)) in the Control panel topic in the Parts catalog chapter.

November 5, 2019

  • Added the 7528‑5A6, 7528‑5A8, 7528‑1A9, and 7528‑5A9 MTMNs in the “General information” chapter.
  • Updated error code 100.4D to 100.04D in the topic “100 error messages” in the “Diagnostics information” chapter.

August 15, 2019

  • Added rows to the tables and deleted from them in the topic “121 error messages” in the “Diagnostics information” chapter.
  • Removed PN 41X0023 and added PN 41X2543 in the Miscellaneous assembly of the Parts catalog chapter.

May 8, 2019

  • Updated the Sensor (input): Paper failed to arrive service check topic in the Diagnostics and troubleshooting chapter.

January 18, 2019

  • Updated the Supply reset topic in the Service menus chapter.

December 13, 2018

  • Added the Maintenance kits assembly in the Parts catalog chapter.

October 15, 2018

  • Updated the Units/FRU values of the following PNs in the Parts catalog chapter:
    • 41X0567
    • 41X0372

October 5, 2018

  • Updated the following topics in the Parts removal chapter:
    • Control panel FFC cable removal
    • Scanner tilt removal
    • Top cover removal

September 14, 2018

  • Added the Control panel FFC cable removal topic in the Parts removal chapter.

August 14, 2018

  • Updated the Data security notice topic in the Parts removal chapter.

August 13, 2018

  • Changed PN 41X0331 to 41X0714 in the Parts catalog chapter.
  • Updated the description of PN 41X0450 in the Parts catalog chapter.
  • Updated the Sensor (media type) removal topic in the Parts removal chapter.
  • Added the Printer runs slow service check topic in the Diagnostics and troubleshooting chapter.

June 26, 2018

  • Removed PN 41X0015 (Adapter–N8360 ISP + NFC/BLE dual band) and added PN 41X0023 (MarkNet 8360 Wireless, NFC) in the parts catalog chapter under Miscellaneous.
  • Updated the action column in the Maintenance kits topic for the transfer module in the Maintenance chapter.

April 26, 2018

  • Updated the 550‑sheet tray option 2 assembly in the Parts catalog chapter.

April 20, 2018

  • Removed PN 41X0469, 41X0470, and 41X0472 from the Parts catalog chapter.

April 2, 2018

  • Added an action column to the maintenance kits table under the Maintenance chapter to provide information when the maintenance counter needs to be reset.
  • Deleted the following PNs in the maintenance kits table:
    • 41X0553 (Fuser maintenance kit, type 07, 100V, narrow media)
    • 41X0555 (Fuser maintenance kit, type 05, 110–120V, narrow media)
    • 41X0557 (Fuser maintenance kit, type 06, 220–240V, narrow media)
  • Updated the parts catalog section with the following:
    • Deleted PNs 41X0254, 41X0255, and 41X0256 under the Fuser assembly.
    • Added PN 41X1907 (controller board shield) in the Electrical assembly.
    • Updated the art for the Paper feed assembly to include PNs 41X0373 and 41X0374 in the 550‑sheet tray (41X0268)
  • Removed the installation note to reset the fuser maintenance counter in the fuser removal.

January 23, 2018

  • Added 666.84 in the printer hardware errors.

December 18, 2017

  • Updated the pick roller part number in the Maintenance kit from 40X7593 to 41X0956.

September 13, 2017

August 31, 2017

August 22, 2017

June 27, 2017

  • Added “CX727” in the cover.
  • Added “CX727de” in the introduction to the “General information" chapter.
  • Added 41X2064 to the topic "Control panel" in the "Parts catalog" chapter.

June 19, 2017

May 15, 2017

April 27, 2017

April 6, 2017

  • Added the topic “Paper out actuator spring removal” in the group “Bottom removals” in the chapter “Repair information.”
  • Added the paper out actuator spring in the topic “Paper feed” in the chapter “Parts catalog.”
  • Changed 41X0001 to 41X1038 in the topic “Paper path 1” in the chapter “Parts catalog.”

March 2, 2017

  • Added rows to the tables and deleted from them in the topics “121 error messages” in the “Diagnostics information.”
  • Deleted rows from the table of the topics “126‑127 error messages” in the “Diagnostics information.”
  • Added a note to the “Scheduled maintenance” group of topics in the “Maintenance” chapter.
  • Added 40X9929 and changed "separation block" to "separator pad" in the topic "Maintenance kits" in the “Maintenance” chapter.
  • Changed "separation block" to "separator pad" in the topic "Paperfeed" in the “Parts catalog” chapter.

February 6, 2017

  • Added the topic “Non‑Lexmark supply” in the “Diagnostic information” chapter.
  • Revised the following topics in the “Diagnostic information” chapter.
    • Vertical white lines check
    • 33 user attendance messages
  • Revised the following topics in the “Repair information” chapter:
    • Control panel removal
    • Controller board removal
  • Revised the following topics in the “Parts catalog” chapter:
    • Control panel
    • Electrical

January 11, 2017

  • Updated the Entering the diagnostics menu topic in the Service menus chapter.

November 4, 2016

  • Updated the Ghost images check topic in the Diagnostics information chapter.
  • Updated the Maintenance kits topic in the Maintenance chapter.

October 26, 2016

  • Added the Tray actuator and spring service check topic in the Diagnostic information chapter.

October 3, 2016

  • Updated the Restoring solutions, licenses, and configuration settings topic in the Repair information chapter.

August 17, 2016

  • Updated the Light print check topic in the Diagnostics information chapter.

August 10, 2016

  • Updated the Light print check topic in the Diagnostics information chapter.

August 3, 2016

  • Updated the Printhead removal topic in the Repair information chapter.

July 20, 2016

  • Updated the Missing color check topic in the Diagnostic information chapter.
  • Moved all of the symptoms topics into the Other symptoms group in the Diagnostic information chapter.
  • Updated the Deskew rollers removal topic in the Repair information chapter.
  • Added the Resetting the maintenance counter topic in the Maintenance chapter.

June 20, 2016

  • Updated the Maintenance kit service check topic in the Diagnostics information chapter.
  • Added the Resetting the maintenance counter topic in the Maintenance chapter.
  • Added PN 40X8671 and PN 40X9934 in the Parts catalog chapter.

June 13, 2016

  • Updated the Printhead removal topic in the Repair information chapter.

May 25, 2016

  • Added the XC4140 model.
  • Added PN 41X1035 and PN 41X0876 in Assembly 3 of the Parts catalog chapter.

April 26, 2016

  • Added the Enabling the security reset jumper topic in appendix A.
  • Updated the Entering the Service Engineer (SE) menu topic.

February 23, 2016

  • Added the Configuring the door interlock bypass jumpers topic in the Service menus chapter.

February 5, 2016

  • Update the following topics in the Diagnostics information chapter.
    • Blurred or misaligned color check
    • Dark print check
    • Toner patch sensing service check
    • Auto alignment service check
  • Added the Marks on leading or trailing edges check topic in the Diagnostics information chapter.
  • Removed the external air filter (PN 41X1009) from the Parts catalog and Repair information chapters.
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