HP LaserJet 9050MFP (Q3728Q)
MFG Part Number: Q3728Q
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PC Board parts for Q3728Q HP LaserJet 9050MFP
4G1-1483-050CN
PC Board - DC controller PC board - Controls the timing and functionality of the multifunction finisher - Mounts on the rear frame above the power supply
C4788-60535
PC Board - LED PCA - Control panel LED display
C8085-60567
PC Board - Stacker/stapler controller PC board - Mounts just above the power supply assembly
C8523-69011
PC Board - 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
Q3701-60020
PC Board - Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300
Q3701-60021
PC Board - Modem PCA - HP LaserJet analog fax accessory 300
Q3701A
PC Board - Fax printed circuit assembly (PCA) - Accessed from the rear of the unit - Located on the formatter boardHP LaserJet analog fax accessory 300
Q3721-67904
PC Board - Formatter board - Main Logic PCA - Not for use in N and DN models
Q3721-69008
PC Board - Formatter board - Main Logic PCA - Base unit model only
Q3726-69010
PC Board - Formatter PC board assembly - For the LaserJet 9040MFP and 9050MFP versions
Q5693-60528
PC Board - LED display board (three LEDs) - Includes the diagnostic LED board and cable assembly -
Q5693-60529
PC Board - 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
PC Board - 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
Q6005-67901
PC Board - 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
PC Board - 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
RG5-5719-100CN
PC Board - Memory controller PC Board - Toner cartridge
RG5-6239-020CN
PC Board - LED board - Small PC board with two LEDs and a connector - For indicating the operating status
RG5-7780-030CN
PC Board - DC controller PC board - For the LaserJet 9040/9050MFP series
RG5-7896-000CN
PC Board - 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
PC Board - 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
RG5-8009-000CN
PC Board - Cartridge memory controller board - Between ECU and the toner cartridge memory antenna
RH5-3073-030CN
PC Board - 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
PC Board - 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
RH5-3078-030CN
PC Board - 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
RH5-3079-030CN
PC 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
RH5-3165-030CN
PC Board - Intermediate PCA board - Located on the scanner assembly
LaserJet 9050MFP parts list