Preface xxv
4062-XXX
Change history
Revision date Updates
2012/09/27 Corrected the cross references in the following removal procedures:
• Step 1 of “Alignment assembly removal” on page 4-7.
• Step 1 of “Connection bezel assembly, rear removal (T650)” on page 4-10.
• Step 1 of “Cover assembly, rear lower removal (T650)” on page 4-12.
• Step 3 of “Laser cover removal” on page 4-26.
2012/06/06 • Changed 40X4356 description to Duplex cooling fan, two wire.
• Changed 40X4359 description to Print cartridge cooling fan, three wire.
2012/02/02 • Added PN 40X6932for the tray size sensing actuators in the following assemblies:
- “Pick arm assembly, trays, and MPF” on page 7-14
- “250 Sheet option tray assembly” on page 7-20
- “550 Sheet option tray assembly” on page 7-22
• Added United Kingdom in the description for PN 40X0271 under “Power cords” on
page 7-47.
2012/01/13 Corrected all cross-references when removing or replacing the pick arm assembly.
2011/12/05 Updated the description for PN 40X4384 to Go to “EP cooling fan duct (T625, T654, and
T656)” on page 7-11.
2011/10/25 Replaced PN 40X4310 with PN 40X8310 for the HCIT media out actuator in “HCIT Sheet
option tray assembly” on page 7-25.
2011/9/01 Replaced PN 40X4365 with PN 40X6994 for the MPF pick solenoid assembly in “Pick arm
assembly, trays, and MPF” on page 7-15.
2011/7/18 Replaced PN 40X3449 with PN 40X6391 for the 250 sheet media tray assembly in “250
Sheet option tray assembly” on page 7-21.
2011/7/14 • Replaced PN 40X4473 with PN 99A0447 for the 550 option draft shaft in “550 Sheet
option tray assembly” on page 7-23.
• Added PN 99A0275 for the spring in “550 Sheet option tray assembly” on page 7-23.
• Updated the art for “550 Sheet option tray assembly” on page 7-22.
2011/7/11 Replaced PN 40X4309 with PN 40X1384 for the 250 sheet media out actuator (T650)
in“Pick arm assembly, trays, and MPF” on page 7-15.
2011/7/08 Replaced PN 40X4309 with PN 40X5840 in “250 Sheet option tray assembly” on
page 7-21.