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HP Printer Parts Diagram Finder
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Printer parts diagram for: RB3-0137-000CN
RB3-0137-000CN is represented by #21 in the diagram below.
1
RB3-0105-020CN Frame
Center support frame (black plastic) - Support structure for the paper pickup roller, feed roller, and paper sensors
17
RB3-0129-020CN Roller
Feed roller assembly - Includes the metal shaft and two small rubber rollers - Feeds paper from the paper cassette (or tray three below) into the printer - Mounts on the top of the center frame in the base on the 250-sheet input tray assembly
18
RB3-0130-000CN Flag
Shaft mounted sensor flag (black plastic)
19
RB3-0132-000CN Flag
Mechanical sensor flag (black plastic)
2
RB3-0165-000CN Cover
Top inner cover (black plastic) - Covers the back half of the pressure roller arms and springs
20
RB3-0136-020CN Shield
Solenoid cover/magnetic shield
21
RB3-0137-000CN Ground
Grounding plate
23
RF5-4035-000CN Roller
Pressure roller and arm assembly - Includes the small white roller, the holding arm, and roller scraper
3
RB3-0166-000CN Cover
Bottom inner cover (Black) plastic - One covers the paper feed sensor in the center and the other covers sensor wires toward the right side
4
RS7-0431-000CN Gear
15 tooth Gear (white plastic)
5
RS7-0430-000CN Gear
26 tooth gear - White gear with 1/8th portion of gear cut away and pin for spring tensioning
6
RS6-2760-000CN Spring
Compression spring
8
RS5-1636-000CN Bushing
Shaft bushing for HP Color LaserJet 2820 Series
9
RB1-2190-000CN Hook
Pickup roller spring hook