HP LaserJet Printer Parts    HP LaserJet Printer Parts  HP Color LaserJet Printer Parts  HP InkJet Printer Parts  HP DesignJet Printer Parts  HP OfficeJet Printer Parts Part Picture Description RB1-7293-020CN Paper exit sensor arm RB1-7294-000CN Spring - For paper exit sensor arm RB1-7303-000CN Stand-off spacer between ECU PC board and metal ECU pan RB1-7305-000CN I/O faceplate - For parallel connector RB1-7321-000CN Memory expansion cover (Door) - Located on the left side of the printer RB1-7326-000CN Large paper output extender - Does NOT include smaller extender RB1-7331-000CN Small paper output extender RB1-7332-000CN Output tray fin bracket - Added to output tray to reduce possibility of accordion paper jams at fuser roller - Replaced by EP (Toner) door assembly RB1-7333-000CN Back cover - Has cut-outs for interface and power connectors RB1-7334-000CN Jam prevention protector - Installs in the delivery assembly - Allows paper jams to be cleared without damaging the printer RB1-7335-000CN Nameplate - C3941A LaserJet 5L printer logo RB1-7341-000CN Right side toner cartridge guide RB1-7499-000CN Feed roller assembly - Full width shaft with four rubber rollers on it - Mounts in front of the paper pickup roller on the 250-sheet paper feeder assembly base unit RB1-7501-020CN Paper feed sensor flag - Black plastic shaft with two arms on it (One is moved by the feeding paper, the other activates the photo sensor) - Mounts under the top plate on the 250-sheet paper feeder assembly base unit RB1-7503-000CN Sensor spring - Spring plate with four fingers (which press against the four micro-switches on the paper size sensor board) - Mounts on the front left side of the 250-sheet paper feeder assembly base unit RB1-7677-000CN HP Tab for Color_LaserJets RB1-7746-000CN Tray shipping lock clip - Secures paper tray during shipping RB1-7813-000CN Paper registration sensor flag RB1-7832-020CN 2000 sheet paper tray right side cover RB1-7833-020CN 2000 sheet paper tray left side cover RB1-7834-000CN 2000 sheet paper tray rear cover RB1-7835-000CN Leaf spring - Retaining spring RB1-7881-000CN Left side cover RB1-7883-000CN Door - On top of printer (Lift-up printer access cover) RB1-7885-000CN Multi-Purpose tray extension RB1-7886-000CN MP door - On front panel - Does NOT include tray extension RB1-7887-000CN Control panel display window/cover RB1-7888-000CN Inner cover plate - Removed when installing envelope feeder RB1-7889-000CN Right front cover assembly - Includes spring loaded font door RB1-7890-000CN Rear door latch RB1-7895-000CN Hook tool - For removing the transfer roller RB1-7896-000CN Power switch rod - From main switch assembly to power supply RB1-7902-000CN MP tray front door latch RB1-7903-000CN Left latch holder - For MP tray/front door - Mounts in the top left corner of the chassis RB1-7906-000CN Base structure - For the power switch actuator assembly - Does NOT include the power switch RB1-7907-000CN Power switch button (rocker) RB1-7911-000CN Pickup roller (Quarter circle shaped) - For upper cassette RB1-7913-000CN Left paper cassette support guide RB1-7923-000CN Right latch holder - For MP tray/front door - Mounts in the top right corner of the chassis RB1-7925-000CN Nameplate - LaserJet 5 printer logo RB1-7983-000CN Pickup roller - Oval shaped RB1-8053-000CN Spring Leaf RB1-8056-020CN Cover Right RB1-8061-000CN Roller Feed 1 RB1-8062-000CN Roller Feed 2 RB1-8063-020CN Roller Pickup 1 RB1-8064-020CN Roller Pickup 2 RB1-8086-000CN Roller RB1-8107-000CN Rubber foot - Replacement rubber foot for the bottom of the printer (four used) RB1-8668-000CN Feed Guide Drive Belt RB1-8668-030CN Feed guide drive belt - Small belt approximately 5/16 inch wide with 'A' shaped ribs on it RB1-8671-000CN Left side top cover support RB1-8674-000CN Belt drive shaft RB1-8688-000CN Engine test button - Manual test button RB1-8689-000CN Cable holder for HP LaserJet 4000 Series RB1-8690-000CN Toner cartridge sensing spring retainer RB1-8693-000CN Toner cartridge drum ground spring RB1-8694-000CN Interlock switch support ground strap RB1-8695-000CN Toner cartridge sensing spring RB1-8699-000CN Laser/scanner shutter RB1-8700-000CN Laser shutter arm RB1-8702-000CN Laser shutter spring - Provides tension for laser shutter RB1-8703-000CN Module attachment screw - Long screw with shoulder at bottom RB1-8704-030CN Bottom cable guide RB1-8706-000CN Main cooling fan cover RB1-8708-000CN Gear plate ground strap RB1-8710-000CN Plate cover for HP LaserJet 4000 Series RB1-8714-000CN Transfer Roller Tool RB1-8747-000CN Registration assembly grounding plate RB1-8756-000CN Toner cartridge drive rod RB1-8757-000CN Gear assembly plate cable guide RB1-8787-000CN Tray 1 paper sensor actuator arm RB1-8788-000CN Tray 1 sensor arm cover - Tray 1 paper sensor actuator arm and cover RB1-8805-000CN Rear fuser cover panel RB1-8827-000CN Leaf spring for HP LaserJet 4050 Series RB1-8838-000CN Sheet insulator - Plastic sheet between PCA and metal plate RB1-8841-000CN Toner cartridge access panel RB1-8843-000CN Rear output tray for Hewlett Packard Laserjet printers RB1-8844-000CN Rear output tray pull-out extension RB1-8846-000CN Rear output tray - Drop down release latch RB1-8847-000CN Rear tray latch release spring RB1-8848-000CN Left side panel retainer clip RB1-8849-000CN Power Switch Button RB1-8849-030CN Power switch button RB1-8851-000CN Power switch actuator rod RB1-8858-000CN Formatter board cover panel RB1-8860-000CN Right side panel retainer clip RB1-8862-000CN Formatter/control panel cable guide RB1-8865-000CN Paper pickup roller (D-shaped) - Sold individually RB1-8867-000CN Pickup roller shaft - Shaft that the four pickup rollers mount to - Tray 2 pickup roller shaft RB1-8873-000CN Paper Guide Support - this is the bigger piece showing on the diagram. (guide only part number is RB1-8890-000CN). RB1-8877-000CN Pickup Roller Coupler RB1-8879-000CN Paper tray sensing arm RB1-8886-000CN Feeder PC board cover RB1-8887-000CN Tray size sensing lever assembly RB1-8890-000CN Paper guide - Includes paper guide for 500 sheet feeder. (For bigger item please order RB1-8873-000CN). RB1-8907-000CN Feeder control PCA cover RB1-8910-000CN Paper tray sensing arm RB1-8912-000CN Retainer clip - For left side of D-shaped pickup roller RB1-8913-000CN Paper guide lower support RB1-8914-000CN Lower paper guide RB1-8922-000CN Transport pressure roller RB1-8923-000CN Transport roller RB1-8923-020CN Transport roller RB1-8924-000CN Optional lower cassette support guide RB1-8926-000CN Transport roller pressure mount RB1-8927-000CN Left side frame leaf spring RB1-8928-000CN Tray identifier plunger - Identifies tray number installed RB1-8934-000CN Bushing for HP Q3942A RB1-8945-000CN Separation roller/gear coupler RB1-8946-000CN Separation roller bushing 1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  10  |  11  |  12  |  13  |  14  |  15  |  16  |  17  |  18  |  19  |  20  |  21  |  22  |  23  |  24  |  25  |  26  |  27  |  28  |  29  |  30  |  31  |  32  |  33  |  34  |  35  |  36  |  37  |  38  |  39  |  40  |  41  |  42  |  43  |  44  |  45  |  46  |  47  |  48  |  49  |  50  |  51  |  52  |  53  |  54  |  55  |  56  |  57  |  58  |  59  |  60  |  61  |  62  |  63  |  64  |  65  |  66  |  67  |  68  |  69  |  70  |  71  |  72  |  73  |  74  |  75  |  76  |  77  |  78  |  79  |  80  |  81  |  82  |  83  |  84  |  85  |  86  |  87  |  88  |  89  |  90  |  91  |  92  |  93  |  94  |  95  |  96  |  97  |  98  |  99  |  100  |  101  |  102  |  103  |  104  |  105  |  106  |  107  |  108  |  109  |  110  |  111  |  112  |  113  |  114  |  115  |  116  |  117  |  118  |  119  |  120  |  121  |  122  |  123  |  124  |  125  |  126  |  127  |  128  |  129  |  130  |  131  |  132  |  133  |  134  |  135  |  136  |  137  |  138  |  139  |  140  |  141  |  142  |  143  |  144  |  145  |  146  |  147  |  148  |  149  |  150  |  151  |  152  |  153  |  154  |  155  |  156  |  157  |  158  |  159  |  160  |  161  |  162  |  163  |  164  |  165  |  166  |