HP Printer Parts Diagram Finder

Printer parts diagram for: RB2-7978-000CN


RB2-7978-000CN is represented by #9 in the diagram below. 2 RB2-8002-000CN Flag Flag lever - Lever half of the sensor flag for detecting when the ADF input tray is empty - Flag part hangs down at the entrance to the ADF paper pickup assembly 3 RB2-7999-000CN Weight Weight plate (Only) - Black plastic plate that drops down during the paper pickup process and pushes against the paper stack on the pickup rollers - Mounts in the ADF paper pickup assembly 4 RG5-6298-000CN Weight Weight plate assembly - Solenoid activated plate assembly that drops down during the paper pickup process and pushes against the paper stack on the pickup rollers - Mounts in the ADF paper pickup assembly 6 WC4-5175-000CN Switch Micro-switch - Detects when the paper feeder/scanner assembly is open - Mounts in a support bracket on the rear frame of the ADF paper pickup assembly 7 RH7-1488-030CN Motor Motor (24 VDC) assembly - Drives the paper pickup roller, feed roller, separation belt assembly, and registration rollers - Mounts at an angle in a bracket on the rear frame of the ADF paper pickup assembly 8 RH7-5312-020CN Solenoid Solenoid (24 VDC) assembly - Activates the paper feed shutter assembly - Mounts on the rear frame of the ADF paper pick-up assembly towards the right 9 RB2-7978-000CN Flag Flag lever - Sensor activator half of the sensor flag for detecting when the ADF input tray is empty - Activates the sensor on the rear wall of the ADF paper pickup assembly 9 RH7-1487-020CN Motor Motor (24 VDC) assembly - Drives the output delivery rollers - Mounts in a bracket about in the center of the rear frame of the ADF paper pickup assembly

RB2-7978-000CN is represented by #9 in the diagram below.

RB2-8002-000CN Flag Flag lever - Lever half of the sensor flag for detecting when the ADF input tray is empty - Flag part hangs down at the entrance to the ADF paper pickup assembly

RB2-7999-000CN Weight Weight plate (Only) - Black plastic plate that drops down during the paper pickup process and pushes against the paper stack on the pickup rollers - Mounts in the ADF paper pickup assembly

RG5-6298-000CN Weight Weight plate assembly - Solenoid activated plate assembly that drops down during the paper pickup process and pushes against the paper stack on the pickup rollers - Mounts in the ADF paper pickup assembly

WC4-5175-000CN Switch Micro-switch - Detects when the paper feeder/scanner assembly is open - Mounts in a support bracket on the rear frame of the ADF paper pickup assembly

RH7-1488-030CN Motor Motor (24 VDC) assembly - Drives the paper pickup roller, feed roller, separation belt assembly, and registration rollers - Mounts at an angle in a bracket on the rear frame of the ADF paper pickup assembly

RH7-5312-020CN Solenoid Solenoid (24 VDC) assembly - Activates the paper feed shutter assembly - Mounts on the rear frame of the ADF paper pick-up assembly towards the right

RB2-7978-000CN Flag Flag lever - Sensor activator half of the sensor flag for detecting when the ADF input tray is empty - Activates the sensor on the rear wall of the ADF paper pickup assembly

RH7-1487-020CN Motor Motor (24 VDC) assembly - Drives the output delivery rollers - Mounts in a bracket about in the center of the rear frame of the ADF paper pickup assembly