HP parts list for K4F49A HP officejet pro x551dw mono printer
K4F49A-AbsorberAbsorber - Ink service station (ISS) bottom absorber foam - absorbs ink during the cleaning process. Service station absorber (sponge) - soaks up used ink during cartridge cleaning. Works as sled filters.
K4F49A-AC_AdapterAC Adapter - Power supply module or adapter - one end for connecting to the printer and other end to the power cord, or your ac adapter may have the pwr cord attached.
0960-2768Actuator - HP Printbar pump motor 20 Rev A.1 - helps create pressure for ink printing. Pump is attached to CN598-80030 printbar. (Printbar unit sold separately).
K4F49A-ActuatorActuator - Actuating unit. this part usually causes the carriage assembly to stalls on the left side of the printer, verify that the clutch actuator arm (slider arm).
K4F49A-ADF_ArmADF Arm - Senses paper in the ADF area tray / feeder tray. this is a front flapper arm - part of the paper separation mechanism for the paper pickup assembly - mounts just in front of the front separation belts in the ADF assembly.
CM750-40107ADF Feed Assembly - ADF roller assembly ADF roller for HP OfficeJet 8600 Premium 8600PLUS 8620 8610 8625 8630 (for basic 8600 order CB780-60032).
K4F49A-ADF_Feed_AssyADF Feed Assembly - ADF assembly - does not include ADF input tray. ADF assembly includes the complete ADF assembly (motor, gears, rollers, sensor, does not include the ADF pad or plastic flatbed cover. (for entire unit please see ADF unit assembly).
K4F49A-ADF_Input_TrayAdf Input Tray - ADF tray ( for automatic document feeder) this is where papers are placed for feeding into unit.
K4F49A-ADF_MotorADF Motor - ADF motor - the scanner ADF motor is located on left rear corner of ADF drive, location varies from each unit. however, this is the main motor on the ADF unit.
K4F49A-ADF_Output_TrayADF Out Put Tray - ADF out put tray is where paper come out of ADF (automatic document feeder). For this unit we will ship the entire ADF Assembly.
CM750-40025ADF Pad - HP Officejet automatic document feeder adf separation pad unit Officejet Pro Premium Plus models (for all-in-one 8600 model see CM749-40056).
K4F49A-ADF_PadADF Pad - ADF paper seperation pad assembly - mounts in the center of the ADF separation pad frame assembly. this pad prevents from multiple feeding or preventing paper jams while faxing scanning or copying.
K4F49A-ADF_Roller_KitADF Roller Kit - ADF upper pick roller replacement kit. these are the rollers that feed paper into the feeder to be scan copy or faxed.
K4F49A-ADF_ScannerADF Scanner - ADF scanner (optical) assembly - includes the chassis assembly scanner lens assembly (includes the charge coupled device (ccd)) the scanning lamp ADF analog processor board and ADF inverter board - this is the lower assembly that scans copies documents.
K4F49A-ADF_Sensor_BRDADF Sensor Board - ADF sensor pc board assembly - narrow strip pc board with the two document skew sensors, registration sensor, and timing sensor - mounts on top of the registration guide assembly in the ADF main assembly
K4F49A-ADF_Unit_AssyADF Unit Assembly - Complete replacement assembly unit for Officejet Copier top assembly only. This includes the ADF (automatic document feeder) for this unit.
K4F49A-Belt_ADFBelt ADF - Transport belt motor - provides the drive to transport paper through the ADF unit. this belt goes in the ADF assembly drive unit
K4F49A-Belt_CarriageBelt Carriage - Carriage belt - moves the carriage assembly across the carriage rod
K4F49A-Belt_DuplexBelt Duplex - Duplex timing belt - small belt that goes on the duplexer unit
K4F49A-Belt_PaperBelt Paper - Paper drive belt (usually a small belt) - this belt attaches to a gear which is driven by the paper drive motor assembly.
K4F49A-Belt_ScannerBelt Scanner - Scanner assembly belt. belt moves the scanner while copying or scanning documents.
K4F49A-BezelBezel - Front panel overlay (bezel) - (english) control panel bezel - frame around display and control panel
K4F49A-Bracket_LeftBracket Left - Left bracket - carriage rod adjustment bracket (left)
K4F49A-Bracket_RightBracket Right - Right bracket - carriage rod adjustment bracket (right)
K4F49A-Bracket_TensionBracket Tension - Belt tension bracket - holds the carriage belt idler pulley
CN598-67019Button - Power button assembly (Does not include Power Button Overlay - Refer to image)
K4F49A-Cap_LifterCap Lifter - These lifter caps hold the pressure plate lifter and the kicker spring in place.
K4F49A-Carriage_AssyCarriage Assembly - Ink cartridge carriage assembly - includes carriage, felt, felt retainers, ink cartridge latches, trailing cable, pc board, belt attachment hardware, and slider.
K4F49A-Carriage_BaseCarriage Base - Carriage base or pre-loader assembly - mounted to bottom of carriage base
K4F49A-Carriage_BeltCarriage Belt - Carriage drive belt, this belt is attached to the carriage and carriage motor, it moves the carriage side to side while priting.
K4F49A-Carriage_CableCarriage Cable - Flex circuit cable which connects the head driver board to the carriage assembly. in some units it is also known as the trailing cable, this cable moves along with the carriage unit (side to side).
K4F49A-Carriage_LatchCarriage Latch - A-arm latch - retains latch over the printheads on the carriage
K4F49A-Carriage_Latch_CVRCarriage Latch Cover - The carriage latch is used to keep the cartridge(s) in place. this latch(s) hold the cartridge(s) in place while carriage is printing or idle.
K4F49A-Carriage_MotorCarriage Motor - Carriage motor moves the carriage unit side to side. the carriage belt goes arround this motor, which controls carriage movement.
K4F49A-Carriage_OnlyCarriage Only - Carriage only - includes carriage, felt, felt retainers, ink cartridge latches - does not include trailing cable, pc board, belt attachment hardware, or slider (for complete carriage unit, please see carriage assembly).
K4F49A-Carriage_PC_BRDCarriage PC Board - This pc board attaches on the carriage, it is usually a small pc board that has carrage cable attached to it.
K4F49A-ChassisChassis - Chassis assembly - the large plastic item that forms the base of the print mechanism
CN459-67006Cleaner - Advanced cleaning kit - Used for resolving shim whiskers print quality issues
K4F49A-Clutch_ADFClutch ADF - ADF paper clutch unit. clutch that controls movement on the ADF feeder
K4F49A-Clutch_FeedClutch Feed - Clutch unit resposible for unit picking up paper from the pick up unit.
CN461-67003Control Panel - Control panel assembly - Used for the 551dw,476dn,476d
K4F49A-Control_PanelControl Panel - Control panel assembly - control buttons and display on top front of the unit.
CN598-67047Cover - Rear cover assembly - Plastic cover that protects the rear side of the printer
CN598-67049Cover - Rear left cover assembly - Plastic cover that protects the rear left side of the printer
CN598-67050Cover - Left front cover assembly - Plastic cover that protects the left front side of the printer
CN598-67051Cover - Right cover assembly - Plastic cover that protects the right side of the printer
CN598-67052Cover - Front cover assembly - Plastic cover that protects the front side of the printer
CV037-67003Cover - Top cover assembly - Plastic cover that protects the top side of the printer - For use with the Officejet X551 printer series
K4F49A-Cover_BackCover Back - Back cover of printer, it is usually removed to clear paper jams.
K4F49A-Cover_CartridgeCover Cartridge - This is the cover/ door that is opened to remove the cartridge(s) - usually, when this door opens the carriage moves.
K4F49A-Cover_MainCover Main - This is the main cover of the printer. it is the biggest piece of plastic the printer is made off.
K4F49A-DeflectorDeflector - Paper deflector - guides paper out of dispose assembly - through the internal paper path cover. paper deflector - directs paper from the media chassis to the print section of the printer chassis assembly
K4F49A-DisplayDisplay - Status led display (LCD display assembly).
K4F49A-Door_CarriageDoor Carriage - Main front access door - covers the top of the printer and provide access to the carriage when open.
K4F49A-Door_CartridgeDoor Cartridge - Small front access door (drop down door) - for accessing print cartridge window - for print cartridge access door.
K4F49A-Door_RearDoor Rear - Rear cleanout door assembly - rear paper jam clean out door assembly.
K4F49A-Drive_AssyDrive Assembly - Paper drive roller kit - includes roller assembly, bushings, gear on roller, transmission gear kit, encoder disc, end thrust (axial) spring.
K4F49A-Drive_Assy_ADFDrive Assy ADF - Media chassis assembly (paper drive) - moves paper from ADF assembly to scanner assembly - includes media chassis, rollers, gears, flag, sensor, deflector, cable, springs
K4F49A-EncoderEncoder - Encoder spring - provides tension for encoder strip
K4F49A-Encoder_DiskEncoder Disk - Disk encoder - helps to provide position information of the paper
K4F49A-Encoder_StripEncoder Strip - Encoder strip - carriage position sensor reference
K4F49A-Extender_ADFExtender ADF - Paper extension for the automatic document feeder (ADF) input tray
K4F49A-Extender_InputExtender Input - Tray extension assembly (stopper) - tray with a paper stop on the input tray - extends to accomodate different media lenths
K4F49A-Flag_ADFFlag ADF - Photo-sensor assembly - includes the sensor and mounting bracket - paper pickup roller home position sensor - activated by the sensor flag on the pickup roller assembly - mounths on the front frame of the ADF paper pickup assembly
K4F49A-Gear_AssyGear Assembly - ADF gear assembly driven by ADF main motor
K4F49A-Gear_ClusterGear Cluster - Cluster gear, large gear on service station
K4F49A-Gear_DoubleGear Double - Transfer gear - has double gear attached on service station
K4F49A-Gear_MainGear Main - Paper pickup drive assembly - gear assembly located on right side of paper pickup assembly. gear moves the main paper pick up roller.
K4F49A-Guide_PaperGuide Paper - Upper paper guide - spring loaded flat plate that presses the media against the top of the feed roller assembly - caution: this part can easily be broken
K4F49A-Hinge_CvrHinge - Single cover end M-Hinge Hinge is for top cover supporting opening and closing of the cover. Most covers use 2 hinges this price includes 1pc Hinge.
K4F49A-HolderHolder - Ink cartridge holder - located on carriage unit, holder secures ink cartridge in place.
CN459-67010HP Parts - Service Assy Prntbar Lift Clutch Sprng
K4F49A-IdlerIdler - Scanner belt idler assembly - maintains scannter belt tension.
K4F49A-Ink_DLVRYInk Delivery System - RIDS assembly - replaceable ink delivery system - transports ink from ink supply station to carriage assembly
K4F49A-Motor_ADFMotor ADF - ADF motor unit - drives ADF rollers on the feeder assembly
K4F49A-Motor_CarriageMotor Carriage - Carriage motor - motor that drives the carriage assembly
K4F49A-Motor_ScannerMotor Scanner - Scanner unit motor - drives the scanner unit to scan documents to be copied, fax, or scanned.
K4F49A-MTR_Srvce_StationMotor Service Station - Service station stepper motor (does not include cable) - moves the rack vertically in the service station assembly
K4F49A-OverlayOverlay - Overlay unit which covers the control button or display (english overlay only), control panel or display sold seperately.
K4F49A-Pad_ADFPad ADF - Pad separator - (located on ADF unit) assembled from plastic and rubber components; to help in separating sheet of media during faxing, scanning, or copying.
K4F49A-Pad_TrayPad Tray - Pad separator - (located on tray) assembled from plastic and rubber components; to help in separating sheet of media during printing
CN598-67023PC Board - Output flap sensor PC board assembly
CN598-67029PC Board - Pick encoder distribution PC board assembly
CN598-67030PC Board - Feed shaft encoder PC board assembly
CN598-67033PC Board - Print zone distribution PC baord
CN598-67034PC Board - Media presence sensor flag PC board
CN598-67057PC Board - Duplex presence sensor PC board assembly
CN598-67059PC Board - Tray 3 interconnect PC board assembly
CN598-67061PC Board - Encoder strip sensor carriage PC board
CV037-67001PC Board - Formatter (main logic) PC board assembly - For use with the Officejet Pro X551DW
K4F49A-PC_BRDPC Board - Ink cartridge carriage assembly pc board - includes carriage pc board only
K4F49A-PC_BRD_DCPC Board DC - Internal power supply board - power cable plugs on this assembly, remove covers to install pc board.
CN598-67018Pickup Assembly - Separator pick up roller. Separation Pick Roller for HP OFFICEJET PRO X451 X476 X551 X576 X585 PageWide MFP 377 477 577 352 452 552 556 586 (see kit D3Q21-67003)
K4F49A-PinchwheelPinchwheel - Pinch assembly kit - includes all required pinch wheels, pinchwheel mounts and springs
CN598-67025Platen - Platen kit - Contains a TOF REDI sensor and a print zone REDI sensor.
8120-6313Power Cord - Power cord (Black) - 18 AWG two conductor 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 110-120VAC in the United States Canada Mexico Latin America and Taiwan)
8120-6314Power Cord - Power cord (Black) - 18 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 220VAC in South America, Switzerland, Denmark, Netherlands, and France)
8120-8367Power Cord - Power cord (Black) - 18 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 220VAC in Argentina)
8120-8373Power Cord - Power cord (Black) - 18 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 220VAC in China)
8120-8699Power Cord - Power cord (Black) - 17 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle and EPSR symbol molded into plug (For 220VAC in Hong Kong & UK)
8121-0514Power Cord - Power Cord (Black) - 2-Wire, 1.8m (6.0ft) Long - Has Straight (F) C7 Receptacle And (M) Cei-2350 Plug (Chile And Uruguay)
8121-0664Power Cord - Power cord (Black) - Two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 220VAC in Brazil and Thailand)
8121-0870Power Cord - Power cord (Black) - Two conductor, 1.8m (6.0 ft) long - Has straight (F) C7 receptacle (For 230-240VAC in Australia and New Zealand)
8121-1081Power Cord - Power cord (Black) - 18 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (For 127V in Brazil)
8121-1168Power Cord - Power cord (Black) - 18 AWG, two conductor, 1.8m (6.0ft) long - Has straight (F) C7 receptacle (India)
8121-1788Power Cord - CBL: Power Cord 1.5m UK, HK, Sing, ME
8121-1799Power Cord - CBL: Power Cord (2W, 1.5M) - TW
K4F49A-Power_CordPower Cord - Power module power cord- wall outlet cable to power module only. does not include power module.
K4F49A-Power_MDLEPower Module - World wide power module - includes power module and power module to printer cord - does not include outlet to power module cord
K4F49A-Power_MDLE_AssyPower Module Assy - World wide power module - includes power module and power module to printer cord - also, include outlet to power module cord
CN598-67016Power Supply - Power Supply POWER SUPPLY MODULE HP X551 X476 X576 X451 Range series
K4F49A-Power_SupplyPower Supply - Power supply board (internal pwr supply unit in the office machine).
CN598-80030Print Bar - HP Printbar Unit for officejet and pagewide units. Printbar Assembly. - Printbar unit - (also see entire kit assembly CN598-67045).
cn646-80014Print Bar - HP Printbar Unit for officejet and pagewide units. Printbar Assembly. - Printbar unit - (also see kit CN598-67045).
K4F49A-Print_MchnsmPrint Mechanism - Print mechanism assembly - complete mechanism with carriage movement, paper picking and service station - does not include covers, printer base, print heads, ink cartridges, or any consumables.
CN646-60014Printhead - HP Printbar Unit for officejet and pagewide units. Printbar Assembly. - Printbar unit - (also see entire kit assembly CN598-67045)
K4F49A-PulleyPulley - Paper pick up tray motor pulley.
K4F49A-Repair_InkJetRepair Service - Ship your product to us for a small diagnostic fee; and a professional service job. We will contact you with repair total and your diagnostic fee will be waived if unit is repaired. Service warranty is 30days labor and 90days for parts. Extended warranty option is available.
K4F49A-Roller_PickupRoller Pickup - Pick up roller assembly for paper bottom tray. Lower feed roller assembly - for lower paper input tray
K4F49A-ScannerScanner - Copier scanner (optical) assembly - includes scanner assembly only scanner lens assembly (includes the charge coupled device (ccd)) the scanning lamp ADF analog processor board and ADF inverter board - major portion of the ADF main assembly.
K4F49A-Scanner_AssyScanner Assembly - Copier scanner & glass assembly - includes the chassis assembly scanner lens assembly (includes the charge coupled device (ccd)) the scanning lamp ADF analog processor board and ADF inverter board - major portion of the ADF main assembly.
K4F49A-Scanner_BeltScanner Belt - Scanner belt attaches from the scanner to the scanner motor.
K4F49A-Scanner_CableScanner Cable - Flex circuit cable which connects to the scanner assembly. also known as flat cable, this cable moves along with the scanner unit (side to side) as it scans documents.
CN598-67038Sensor - REDI Sensor for HP OfficeJet Pro X series Redi Sensor PageWide 352dw 377dw Pro 452dw 477 P55250dw P57750dw and similar models.
K4F49A-Sensor_ADFSensor ADF - Photo-sensor assembly - includes the sensor and mounting bracket - paper pickup roller home position sensor - activated by the sensor flag on the pickup roller assembly - mounts on the front frame of the ADF paper pickup assembly
CN459-80286Sensor Exit - Sensor output Assembly Sensor Board for HP Officeje Pro X451 X476 X551 X576
K4F49A-Sensor_OutSensor Out - OOPS sensor - out of paper sensor - detects the presence of the paper in the printer tray
K4F49A-Sensor_SpotSensor Spot - Spot sensor assembly is attached to the carriage assembly.
D3Q21-67018Separator - Paper separation pad assembly prevents multiple feeds and paper jam.
K4F49A-SeparatorSeparator - Pad separator - assembled from plastic and rubber components; to help in separating sheet of media during printing from bottom trays.
K4F49A-GuideService Guide - Printer Reference Guide (not a service manual) - Contains information such as product information, operation overview, paper behavior, maintenance, ink safety, and removal / replacement of parts. This is not a service manual for technical repair.
CV037-69001Service Parts - HP Officejet Pro X551dw
CV037-69002Service Parts - HP Officejet Pro X551dw
CV037-69003Service Parts - HP Officejet Pro X551dw TW
CV037-69004Service Parts - HP Officejet Pro X551dw CN
CV037-69005Service Parts - HP Officejet Pro X551dw
K4F49A-SLED_AssySLED Assembly - Sled assembly - white plastic piece with spring, wipers and boot (assembly that the ink cartridge parks on) - mounts on top of the service station assembly
K4F49A-SliderSlider - Carriage base slider - plastic piece on the front end of the carriage that allows the carriage to slide side to side.
CN459-50063Solenoid - HP Printbar valve solenoid 2-way Mini Electric Solenoid Valve. Valve is attached to CN598-80030 printbar. (Printbar unit sold separately).
CN459-50089Solenoid - HP Printbar Mini Electric Solenoid Valve Normally Closed F Air Control Valve. is attached to CN598-80030 printbar. Valve is attached to Printbar (Printbar unit sold separately).
K4F49A-SpeakerSpeaker - Speaker assembly - includes speaker cable.
K4F49A-SpittonSpitton - Spittoon base - the bottom and main housing of the service station assembly - holds any residual ink from the print cartridge cleaning process
K4F49A-Spring_CmprsnSpring Compression - Compression spring - on pulley wedge for carriage belt tension