| RG5-6235-120CN | Controller PC board - Tray 4 deck controller board - Controller PC Board - for 2000 sheet feeder - Uses data from volume and size PC boards to control paper tray |
| RG5-6235-140CN | Controller PC board - Tray 4 deck controller board - Controller PC Board - for 2000 sheet feeder - Uses data from volume and size PC boards to control paper tray |
| RG5-6235-150CN | Controller PC board |
| RG5-6237-000CN | Paper volume sensor board |
| RG5-6237-020CN | Paper volume sensor board |
| RG5-6238-000CN | Paper size PC board |
| RG5-6238-020CN | Paper size PC board |
| RG5-6239-000CN | LED board - Small PC board with two LEDs and a connector - For indicating the operating status |
| RG5-6239-020CN | LED board - Small PC board with two LEDs and a connector - For indicating the operating status |
| RG5-7896-000CN | Paper pickup board HP Paper Pickup Board Mounted to Side of Paper Input Unit Includes Tray 2&3 Paper Width Sensors for LaserJet 9000/9050/9040 Printer |
| RG5-7896-010CN | Paper Pickup Pcb HP Paper Pickup Board Mounted to Side of Paper Input Unit Includes Tray 2&3 Paper Width Sensors for LaserJet 9000/9050/9040 Printer |
| RG5-6996-000CN | Cartridge memory controller board - Between ECU and the toner cartridge memory antenna |
| RG5-8013-000CN | Delivery Printed Circuit Board |
| RG5-7780-000CN | DC controller board assembly |
| RG5-7780-030CN | DC controller PC board - For the LaserJet 9040/9050MFP series |
| RG5-7780-060CN | Assy-DC Controller PCB ver R1.02 |
| RG5-7780-070CN | Assy-DC Controler PCB ver R1.02 Rohs2.04 |
| RG5-7780-080CN | Assy-DC Controller PCB ver R1.02 |
| RH5-3073-000CN | Flatbed intermediate PC Board - Intermediate Board between the scanner control board (J502) and the flatbed analog processor board (J501) - Mounts in the bottom of the scanner housing (below the copyboard glass) |
| RH5-3073-030CN | Flatbed intermediate PC Board - Intermediate Board between the scanner control board (J502) and the flatbed analog processor board (J501) - Mounts in the bottom of the scanner housing (below the copyboard glass) |
| RH5-3075-090CN | Scanner control PC board - Controls the scanner and ADF functions - Connects to all the drive motors in both units and all the sensors in the scanner - Mounts in rear of the scanner towards the left rear |
| RH5-3078-000CN | ADF intermediate PC board - Has for cable connectors (J701, J702, J703, and J704) plus the ADF close angle detection sensor - Mounts on top of the ADF base assemby towards the center rear |
| RH5-3078-030CN | ADF intermediate PC board - Has four cable connectors (J701, J702, J703, and J704) plus the ADF close angle detection sensor - Mounts on top of the ADF base assembly towards the center rear |
| RH5-3079-000CN | 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 |
| RH5-3079-030CN | 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 |
| RH5-3165-000CN | Intermediate PCA board - Located on the scanner assembly |
| RH5-3165-030CN | Intermediate PCA board - Located on the scanner assembly |
| RG5-5649-000CN | Delivery assembly PC board |
| RG5-5678-000CN | Paper pickup board HP Paper Pickup Board Mounted to Side of Paper Input Unit Includes Tray 2&3 Paper Width Sensors for LaserJet 9000/9050/9040 Printer |
| RG5-5719-000CN | Memory controller PC Board |
| RG5-5719-100CN | Memory controller PC Board - Toner cartridge |
| RG5-5728-050CN | High voltage power supply board |
| Q6005-60001 | Copy processor board assembly - Includes the PC board and support carrier frame - Plugs in one of the EIO slots on Multi Function Printer/copier MFP the printer. |
| Q6005-67901 | Copy processor board assembly - Includes the PC board and support carrier frame - Plugs in one of the EIO slots on Multi Function Printer/copier MFP the printer. |
| Q6006-60001 | Copy connect board assembly - LVDS adapter board used to interface the flatbed scanner to the copy processor board in the printer - Mounts on the rear of the flatbed scanner assembly |
| Q5693-60522 | Controller PC board assembly - Includes the controller PC board and metal shield - Mounts on the bottom rear of the 8-bin mailbox assembly |
| Q5693-60528 | LED display board (three LEDs) - Includes the diagnostic LED board and cable assembly - |
| Q5693-60529 | LED display board (one LED) - Includes the user LED board and cable assembly - Mounts on the upper left of the support structure on the front of the 8-bin mailbox assembly |
| Q5693-60530 | Controller PC board assembly - Includes the controller PC board and metal shield - Mounts on the bottom rear of the 8-bin mailbox assembly - Firmware 050316 |
| Q3726-67905 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions |
| Q3726-67907 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions |
| Q3726-67910 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP series |
| Q3726-69005 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions |
| Q3726-69007 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions |
| Q3721-67904 | Formatter board - Main Logic PCA - Not for use in N and DN models |
| Q3721-69008 | Formatter board - Main Logic PCA - Base unit model only |
| Q5693-60503 | Controller PC board assembly - Includes the controller PC board and metal shield - Mounts on the bottom rear of the 8-bin mailbox assembly |
| Q3726-69010 | Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions |
| Q5693-60511 | LED display board (three LEDs) - Includes the diagnostic LED board and cable assembly - |
| Q5693-60512 | LED display board (one LED) - Includes the user LED board and cable assembly - Mounts on the upper left of the support structure on the front of the 8-bin mailbox assembly |
| C8085-60548 | Stacker/stapler controller PC board - Mounts just above the power supply assembly |
| C8085-60550 | Stacker/stapler controller PC board - Mounts just above the power supply assembly |
| C8085-60567 | Stacker/stapler controller PC board - Mounts just above the power supply assembly |
| C8084-69512 | 3000 sheet stacker controller PC Board |
| C4788-60535 | LED PCA - Control panel LED display |
| C4788-60510 | LED PCA - Control panel LED display |
| 4G1-1483-000CN | DC controller PC board - Controls the timing and functionality of the multifunction finisher - Mounts on the rear frame above the power supply |
| 4G1-1483-050CN | DC controller PC board - Controls the timing and functionality of the multifunction finisher - Mounts on the rear frame above the power supply |
| C8523-69011 | Scanner Control PC board - Controls the scanner and ADF functions - Connects to all the drive motors in both units and all the sensors in the scanner - Mounts in rear of the scanner towards the left rear |
| C8085-60560 | Stacker/stapler controller PC board - Mounts just above the power supply assembly |
| Q2679-67901 | Copy processor board assembly - Includes the PC board and support carrier frame - Plugs in one of the EIO slots on Multi Function Printer/copier MFP the printer. |
| Q3650-60001 | Copy connect board assembly - LVDS adapter board used to interface the flatbed scanner to the copy processor board in the printer - Mounts on the rear of the flatbed scanner assembly |
| Q3701-60004 | Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300 |
| Q3701-60010 | Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300 |
| Q3701-60012 | Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300 |
| Q3701A | Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300 |
| Q3701-60020 | Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300 |
| Q3701-60021 | Modem PCA - HP LaserJet analog fax accessory 300 |