Lexmark X734 X736 X738 Parts
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| Assembly 1: Covers—Printer 1 40X5164 Output bin extension cover 2 40X5175 Top cover assembly 3 40X5174 Rear cover 4 40X5121 Top access cover sensor 6 40X5287 Cooling fan filter 7 40X5169 Rear frame cover 8 40X5172 Right cover 9 40X5112 Front access door cover assembly 10 40X5173 Left cover 11 40X5221 Left door cover 12 40X5177 Operator panel bezel, 235, 275 12 40X5178 Operator panel bezel, 436, 476 12 40X5222 Operator panel bezel, 636, 676 12 40X5288 Operator panel bezel, 496 12 40X5289 Operator panel bezel, 295 13 40X5179 Operator panel assembly, with card 14 40X5186 UICC card 15 40X5181 Parts packet (operator panel buttons) 16 40X5176 Top access cover assembly Parts catalog 7-3 | ![]() |
| Assembly 2: Front 1 40X5093 Fuser assembly, 115 V Lexmark 40X5093 Maintenance Kit C734 C736 C738 C748 X746 X748 New 40X5093 40X8110 34T0502 (New) $184.50 Lexmark 40X5093 Maintenance Kit C734 C736 C738 C748 X746 X748 Fully refurbished with 90-day warranty 40X5093 1 40X5094 Fuser assembly, 230 V 1 40X5095 Fuser assembly, 100 V 3 40X1446 Right bellcrank assembly, with spring 4 40X5132 Parts packet, MP feeder/duplex drive, including: • Retainer release arm • Grease packet (Nyogel 744) • Washer • Duplex engagement gear • MP feeder reduction gear • MP feeder/duplex reduction gear • MP feeder drive cover 5 40X5275 Paper pick assembly 6 40X5168 Pick tire 7 40X5273 Paper tray assembly, 550-sheet Lexmark 40X5273 Paper Tray Assembly 550-Sheet Fully refurbished with 90-day warranty 40X5273 40X5999 8 40X5111 Parts packet, front door, including: • A—Front access door cap (1) • B—Right cable assembly (1) • C—Front access cover pivot (1) • D—Left cable assembly (1) • E—Front access door straps (2) • F—Front access door bracket (1) • G—Screw 9 40X5113 Duplex reference edge assembly 10 40X5184 Front access door assembly Lexmark 40X5184 Front Access Door Cover Assembly Fully refurbished with 90-day warranty 40X5184 $49.00 11 40X5096 Transfer module Lexmark 40X5096 Transfer module Maintenance Kit New 40X5096 40X8307 (New) $699.00 Retired, no longer available: Contact for alternatives 12 40X1447 Left bellcrank assembly, with spring Parts catalog 7-5 | ![]() |
| Assembly 3: Right 1 40X5125 EP drive assembly 2 40X5182 Low-voltage power supply 3 40X5126 Motor driver card 4 40X5131 MP feeder/duplex motor 5 40X5128 24 V interlock switch 6 40X5127 5 V interlock switch Parts catalog 7-7 | ![]() |
| Assembly 4: Rear 1 40X5123 Printhead assembly 2 40X5107 System board support shield 3 40X5200 System board (network), 235, 275, 295 Lexmark 40X5200 System Board (Network) 275 New 40X5200 (New) This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $539.39 Lexmark 40X5200 System board (network) 275 Fully refurbished with 90-day warranty 40X5200 This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED 3 40X5271 System board (network), 436, 476, 496, 636, 676 Lexmark 40X5271 System Board (Network), 476, 676 New 40X5271 (New) This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $544.72 Lexmark 40X5271 System Board (Network), 476, 676 New 40X5271 Advanced Exchange (New) This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $544.72 NS 40X0269 Power cord—USA, Canada, Bolivia, Peru NS 40X0288 Power cord (8 ft.)—Argentina Lexmark 40x0288 Power cord; 2.5m, 8ft. Straight, Argentina New 40x0288 (New) Retired, no longer available: Contact for alternatives NS 40X0301 Power cord (8 ft.)—Australia, New Zealand NS 40X3141 Power cord (8 ft.)—Austria, Belgium, Catalan, Czechoslovakia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Paraguay, Poland, Portugal, Russia, Spain, Sweden, Turkey, United Kingdom Lexmark 40x3141 Power cord; 2.5m, 8ft. Europe, Middle East, Indonesia, Africa (HV) New 40x3141 (New) NS 40X0271 Power cord (8 ft.)—Hong Kong, Ireland, United Kingdom Lexmark 40x0271 Power Cord; 2.5m, 8ft. Straight, UK, Ireland, HK, IT New 40x0271 (New) Retired, no longer available: Contact for alternatives NS 40X4596 Power cord (8 ft.)—Brazil NS 40X0273 Power cord (8 ft.)—Chile, Uruguay Lexmark 40x0273 Power cord; 2.5m, 8ft. Straight, Italy, Chile, Uruguay New 40x0273 (New) $44.20 Retired, no longer available: Contact for alternatives NS 40X0303 Power cord (8 ft.)—China NS 40X1774 Power cord (8 ft.)—Denmark, Finland, Norway, Sweden NS 40X0275 Power cord (8 ft.)—Israel Lexmark 40x0275 Power cord; 1.8m, 6ft. Straight, Israel New 40x0275 (New) Retired, no longer available: Contact for alternatives NS 40X3609 Power cord (8 ft.)—Japan NS 40X1792 Power cord (8 ft.)—Korea NS 40X1773 Power cord (8 ft.)—South Africa Lexmark 40x1773 Power cord; 2.5m, 8ft. Straight, South Africa, Hong Kong, Singapore, Thailand, Malaysia New 40x1773 (New) NS 40X1772 Power cord (8 ft.)—Switzerland NS 40X1791 Power cord (8 ft.)—Taiwan Parts catalog 7-9 | ![]() |
| Assembly 5: Left 1 40X5137 Contact springs kit, including: • A—Torsion PCD contact spring • B—Torsion CR contact spring • C—Contact spring cap • D—Charge roll contact spring • E—HVPS TAR contact spring • F—HVPS doctor/developer contact spring • G—HVPS Db contact spring • Screw 2 40X5129 High-voltage power supply 3 40X1416 Toner level sensor Parts catalog 7-11 | ![]() |
| Assembly 6: Top 1 40X5109 Cooling fan 2 40X5122 Color on demand assembly 3 40X5130 Top cover camshaft assembly 4 40X5108 Cartridge cooling fan | ![]() |
| Assembly 7: Cable parts packet NS 40X5183 Cables, including • MPF/duplex motor cable (1) • High-voltage power supply • Cartridge motor 1/fuser cable (1) • Cartridge motor 2 /3 • Motor driver cable • Option cable (1) • Transport motor cable (1) • Operator panel cable • Fuser AC cable (1) • Fuser DC cable (1) • Duplex cable (1) • USB-A cable • Operator panel ground cable Parts catalog 7-13 | ![]() |
| Assembly 8: Covers—Scanner 1 40X5196 ADF front case cover 2 40X5202 ADF upper motor side cover 3 40X5192 ADF document input tray 4 40X5193 ADF paper stop 5 40X5194 Pressure plate cover 6 40X5198 Flatbed filter door cover 7 40X5218 Flatbed air filter 8 40X5207 Scanner rear cover 9 40X5205 Scanner right cover 10 40X5206 Scanner front cover 11 40X5204 Scanner left cover 12 40X5211 Flatbed with glass cover 13 40X5203 ADF upper front side cover 14 40X5201 ADF lid handle cover Parts catalog 7-15 | ![]() |
| Assembly 9: Automatic document feeder (ADF) 1 40X5190 ADF, complete 3 40X5210 Paper present LED card 4 40X5209 ADF hinge (left or right) 5 40X5166 ADF exit sensor with cable 6 40X5220 Scanner ICC card 7 40X5189 ADF pick pad 8 40X5165 ADF static ground brush 9 40X5163 Separator pad spring 10 40X5187 ADF separator pad 11 40X5197 ADF upper case cover 12 40X5188 ADF pick roll assembly 13 40X5208 ADF motor gear train assembly 14 40X5195 ADF front case assembly 15 40X5191 ADF cover open flag Parts catalog 7-17 | ![]() |
| Assembly 10: Flatbed scanner 1 40X5167 Flatbed scanner, complete 2 40X5215 Cave LED card 3 40X5216 Flatbed cave LED cover (clear) 4 40X5213 Flatbed CCD lamp assembly 5 40X5212 Flatbed CCD carrier module, including lamp assembly Lexmark 40X5212 Flatbed CCD carrier module including lamp assembly Fully refurbished with 90-day warranty 40X5212 6 40X5214 Carriage transport belt with clip 7 40X5219 Scanner MDC card Lexmark 40X5219 Scanner MDC Card New 40X5219 (New) This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $119.71 Lexmark 40X5219 Scanner MDC card Fully refurbished with 90-day warranty 40X5219 This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $79.71 8 40X5199 Flatbed cooling fan | ![]() |
| Assembly 11: Optional 550-sheet media drawer and tray 1 40X5140 550-sheet tray option (drawer and tray assembly) 2 40X5168 Pick tire (550-sheet tray) 3 40X5141 550-sheet tray assembly | ![]() |
| Assembly 12: Optional special media tray assembly 1 40X5142 Special media assembly, including tray Lexmark 40X5142 Specialty Media Drawer (With Tray) New 40X5142 (New) Retired, no longer available: Contact for alternatives 2 40X5152 Pick tire (550-sheet drawer) 3 40X5143 Special media tray assembly Parts catalog 7-21 Lexmark 40X5143 Specialty Media Tray New 40X5143 (New) Retired, no longer available: Contact for alternatives | ![]() |
| Assembly 13: Optional high-capacity input option (HCIT) 1 40X5157 Top plate assembly 2 40X5168 HCIT pick tire 3 40X5156 Feed with bushing 4 40X5149 HCIT rear cover 5 40X4585 Tray latch with spring SaleLexmark 40X4585 Tray closed latch with spring Fully refurbished with 90-day warranty 40X4585 6 40X5159 HCIT controller card assembly Lexmark 40X5159 Controller card assembly New 40X5159 (New) This part is electronically branded upon installation, and therefore NON-RETURNABLE IF OPENED $170.28 7 40X4587 Slide assembly with springs 8 40X5147 HCIT right cover 9 40X5155 Elevator motor with sensor 10 40X5158 Photointerrupter sensor with cable assembly 11 40X4593 HCIT drawer slide assembly 12 40X5146 HCIT front tray cover 13 40X5144 HCIT paper drawer tray assembly 14 40X5148 HCIT left cover Parts catalog 7-23 | ![]() |
| Assembly 14: Options and features 1 40X5038 Wireless network card (802.11g), US/Americas Lexmark 40X5038 MarkNet N8150 802.11b/g/n Wireless Print Server (US/Americas) New 40X5038 (New) Retired, no longer available: Contact for alternatives 1 40X5039 Wireless network card (802.11g), rest of world 2 40X5319 Wireless antenna (802.11) NS 40X4821 Fax modem card NS 40X5317 Parts packet, ISP thumbscrew and standoff NS 40X5315 ISP thumbscrew NS 40X5318 Wireless ISP thumbscrew NS 40X5185 Parts packet, scanner screws (contains screws used in the scanner, with the exception of parts specifically called out). See “Screw and retainer identification table” on page4-3. NS 40X5136 Parts packet, screws (contains screws used in the printer, with the exception of the parts specifically called out.). See “Screw and retainer identification table” on page4-3. NS 40X5301 256 MB SDRAM, 100-pin NS 40X5302 512 MB SDRAM, 100-pin NS 40X5303 1024 MB SDRAM, 100-pin NS 40X5704 256 MB flash card Lexmark 40X5704 256MB Flash Memory Card Fully refurbished with 90-day warranty 40X5704 11B75N-00 $25.00 NS 40X5969 Korean font card NS 40X5971 Traditional Chinese font card NS 40X5970 Simplified Chinese font card NS 40X5972 Japanese font card NS 40X0047 Bar code and Forms card NS 40X5952 Lexmark PrintCryption™ card NS 40X4826 MarkNet™ N8120 10/1000 Lexmark 40x4826 MarkNet N8120 GigaBit Ethernet Fully refurbished with 90-day warranty 40X4826 $145.00 NS 40X4827 MarkNet N8130 10/100 fiber Lexmark 40X4827 MarkNet N8130 Fiber Ethernet 100BaseFX, 10BaseFL Print Server New 40X4827 (New) $691.15 NS 40X4823 Parallel 1284-B interface card adapter Lexmark 40X4823 Parallel 1284-B interface card Fully refurbished with 90-day warranty 40X4823 $80.00 NS 40X4819 Serial interface card adapter NS 40X4822 80.0 GB hard drive assembly NS 40X5285 Printer relocation kit NS 7377200 Option drawer relocation kit NS 40X5281 High-capacity input tray (HCIT) relocation kit NS 40X5316 14-pin JST cable assembly for ISP interface cable Lexmark 40X5316 14-pin JST cable assembly for ISP interface cable Fully refurbished with 90-day warranty 40X5316 I $18.50 NS 40X5606 14-pin JST cable assembly for fax modem card NS 40X0088 Card for IPDS and SCS/TNe NS 40X4597 Card reader cable NS 40X4598 Smart card cover NS 40X4602 3121 Card reader card Lexmark 40X4602 Card reader assembly (3121 contact) Fully refurbished with 90-day warranty 40X4602 I $164.72 NS 40X4603 5121 Card reader card Lexmark 40X4603 Card reader assembly (5121 contact/RFID) Fully refurbished with 90-day warranty 40X4603 $138.67 NS 40X4604 5125 card reader card Parts catalog 7-25 | ![]() |
| Other listed parts 40X5180 ), including 40X5217 ) |













