Lexmark C750 Service Manual - Page 9

5060-00x High-capacity input tray (2000-sheet HCIT) board ...High-capacity output finisher (HCOF) ...HCOF LVPS board ...HCOF SUB LVPS relay board ...HCOF system board ... 5-26 5-28 5-28 5-28 5-29 Preventive maintenance ...6-1 Safety inspection guide ...6-1 Lubrication specifications ...6-1 Lubrication for replacement motors ...6-2 Fuser drive assembly ...6-2 Cartridge drive assembly ...6-3 ITU drive assembly ...6-3 Scheduled maintenance ...6-4 Parts catalog ...7-1 How to use this parts catalog ...7-1 Assembly 1: Covers ...7-2 Assembly 2: Cartridge mounting ...7-6 Assembly 3: Fuser ...7-8 Assembly 4: Fuser drive ...7-12 Assembly 5: Vacuum transport belt assembly ...7-13 Assembly 6: Transfer ...7-14 Assembly 7: Printheads ...7-15 Assembly 8: Paper feed output (redrive) ...7-16 Assembly 9: Paper feed input ...7-17 Assembly 10: Paper size sensing ...7-18 Assembly 11: Paper feed transport ...7-19 Assembly 12: Multipurpose feeder (MPF) ...7-20 Assembly 13: 500-sheet integrated tray ...7-22 Assembly 14: Autocompensator assembly ...7-24 Assembly 15: ITU assembly ...7-25 Assembly 16: ITU drive assembly ...7-26 Assembly 17: ITU loading ...7-28 Assembly 18: BOR drive assembly ...7-30 Assembly 19: Cartridge contact assembly ...7-31 Assembly 20: Cartridge drive assembly ...7-32 Assembly 21: Electronics ...7-34 Assembly 22: Electronic cabling-engine board ...7-42 Assembly 23: Electronic cabling-RIP board ...7-44 Assembly 24: Electronic cabling-transfer HVPS ...7-46 Assembly 25: Electronic cabling-developer HVPS ...7-47 Assembly 26: Output expander ...7-48 Assembly 27: 5-bin mailbox ...7-52 Assembly 28: 500-sheet drawer option ...7-56 Assembly 29: Duplex option ...7-60 Assembly 30: High-capacity input tray (HCIT) ...7-64 Assembly 31: High-capacity output finisher (HCOF) ...7-68 Assembly 32: High-capacity output finisher cables ...7-74 Assembly 33: Options ...7-76 Assembly 34: Miscellaneous ...7-77 Table of contents ix