41316401TH Rev.4 49 /3.3 Replacing PartsThis section describes how to replace the parts and assemblies shown in the following disassemblingsystem diagram.C7000 41256201Print Engine Controller PWB (3.3.23)X 4LED Assy (3.3.2)40737401Low Voltage Power Supply (3.3.36)40737601High Voltage Power Supply (3.3.37)Cassette GuidePrinter Unit4112801PPInsuratorPB4076-5290P001Main Cooling Fan Assy (3.3.19)2381018P0001HV Tape Harness40841101Printer Chassis (3.3.16)40844301Regist Roller Assy (A) (3.3.16)40844303Regist Roller Assy (B) (3.3.17)40845801Registration Motor Assy (3.3.18)41187101Registration Clutch (3.3.18)40859201Duplex Guide Assy (3.3.21)40847301Main Motor Assy (3.3.33)40846001Main Feeder Motor (3.3.34)40848801Transport (Transfer) Belt Motor Assy (3.3.35)40850201Contact Assy (3.3.35)41303601Left Plate Assy (3.3.35)40866301PAMultipurpose Tray Cover Assy (3.3.14)40864301Rear Cover (3.3.10)40864401Left Side Cover (3.3.12)40864501Right Side Cover (3.3.13)40864601Front Cover Assy (3.3.7)41042501Front Cover Inner Baffle (3.3.7)1PA4128-1074G001Face Up Tray (3.3.11)40864901PAFrame Assy - Release40841401Fuser Latching Handle (R) (3.3.32)40841501Fuser Latching Handle Spring (3.3.32)40848501Main Feeder Drive Gear A (3.3.34)40846601Main Feeder Drive Gear B (3.3.34)40839001Left Cassette Guide Assy (3.3.39)40839401Right Cassette Guide Assy (3.3.40)40839801Main Feed Assy (3.3.38)4PP4122-1217P001Plastic Slide (3.3.39)40349102Cassette Guide Pivot (R) (3.3.39)40349701Plastic Roller (3.3.39)40928101Cassette Spring (3.3.39)4PP4076-5359P001Cassette Lock (3.3.39)4PP4043-4526P001Cassette Lock Spring (3.3.39)4PB4016-1960P002 × 2Foot (3.3.39)40841301Fuser Latching Handle (L) (3.3.30)40841501Fuser Latching Handle Spring (3.3.30)40841601Entrance Sensor Actuator #1 (3.3.25)40841701Entrance Sensor Actuator #2 (3.3.27)40841801Entrance Senspr Actuator #3 (3.3.27)40842201Waste Toner Sensor Actuator (3.3.27)41253601Duplex Gate solenoid Assy (3.3.28)41253701Registration Shutter Solenoid Assy41275201Registration Shutter41275301Registration Shutter Spring41067201Fuser Drive Gear-C (3.3.28)40323901Fuser Exit Roller (3.3.28)40316301Fuser Drive Gear-B (3.3.28)4PP4076-3949P001Fuser Exit Roller Bushing (L) (3.3.28)4PP4043-4489P001Fuser Exit Roller Bushing (R) (3.3.28)41189701 × 4Drum Contact Assy (3.3.15)41258301Entrance Sensor PWB (3.3.26)41312801Left Top Cover Spring Assy (3.3.24)41312901Right Top Cover Spring Assy (3.3.24)40346801Color Registration Sensor Assy (3.3.20)41073601Exit Sensor Assy (3.3.29)40371301Feed Roller (3.3.9)40325401Main Feeder Drive Gear (3.3.38)40313201Nudger Roller (3.3.9)4PP4122-1217P001Plastic Slide (3.3.40)40349101Cassette Guide Pivot (L) (3.3.40)40349701Plastic Roller (3.3.40)40928101Cassette Spring (3.3.40)4PP4076-5359P001Cassette Lock (3.3.40)4PP4043-4526P001Cassette Lock Spring (3.3.40)4PB4016-1960P002 × 2Foot (3.3.40)40368304Paper Size Sensing PWB PXC (3.3.40)4PP4076-5360P001Paper Size Actuator (3.3.40)41143701Duplex Assy Ground contact (3.3.40)413093012nd Tray Connector (3.3.40)41285701PAPlate Assy-SW(Front) (3.3.40)41275801PAMicroswitch-Assy (3.3.40)41275901PAMicroswitch-Assy (3.3.40)A