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HP LaserJet 9050 (Q3721A)

MFG Part Number: Q3721A 50ppm black, 600 x 600 DPI, Parallel

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PC Board parts for Q3721A HP LaserJet 9050 Printer

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J4135-61001 PC Board - JetDirect connectivity card - Has one USB port, one serial (DB9) port, and one LocalTalk port

Q3721-67901 PC Board - Formatter board - Main Logic PCA - Base unit model only

Q3721-67904 PC Board - Formatter board - Main Logic PCA - Not for use in N and DN models

Q3721-69001 PC Board - Formatter board - Main Logic PCA - Base unit model only

Q3721-69008 PC Board - Formatter board - Main Logic PCA - Base unit model only

Q6005-60001 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.

RG5-5649-000CN PC Board - Delivery assembly PC board

RG5-5678-000CN 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

RG5-5719-000CN PC Board - Memory controller PC Board

RG5-5719-100CN PC Board - Memory controller PC Board - Toner cartridge

RG5-5728-050CN PC Board - High voltage power supply board

RG5-6235-120CN PC Board - 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 PC Board - 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 PC Board - Controller PC board

RG5-6237-000CN PC Board - Paper volume sensor board

RG5-6237-020CN PC Board - Paper volume sensor board

RG5-6238-000CN PC Board - Paper size PC board

RG5-6238-020CN PC Board - Paper size PC board

RG5-6239-000CN PC Board - LED board - Small PC board with two LEDs and a connector - For indicating the operating status

RG5-6239-020CN PC Board - LED board - Small PC board with two LEDs and a connector - For indicating the operating status

RG5-6996-000CN PC Board - Cartridge memory controller board - Between ECU and the toner cartridge memory antenna

RG5-7780-000CN PC Board - DC controller board assembly

RG5-7780-060CN PC Board - Assy-DC Controller PCB ver R1.02

RG5-7780-070CN PC Board - Assy-DC Controler PCB ver R1.02 Rohs2.04

RG5-7780-080CN PC Board - Assy-DC Controller PCB ver R1.02

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

RG5-8013-000CN PC Board - Delivery Printed Circuit Board

LaserJet 9050 Printer parts list