HP LaserJet 2100 
Tray 3 Paper Feeder Drive Assembly Diagram

17 Tooth Gear - RS6-0500 39 Tooth Gear - RS6-0499 Solenoid Plate - RB2-3481 Swing Gear - RF5-2755 Drive Solenoid - RH7-5213 Swing Gear Spring - RS6-2062 Clip Spring - RS6-2061 45 Tooth Gear - RS6-0498 39 Tooth/34 Tooth Cluster Gear - RS6-0497 27 Tooth Clutch Gear - RS6-0495 Hook Spring Anchor Pin - RB1-6133 Leaf Spring - RB2-3478 Feeder Drive Shaft Bushing - RB2-3475 Drive Shaft - RB2-2893 Tray 3 Hook Pickup Roller Spring Hook - RB1-2190 Tray 3 Paper Feed Drive Assembly - RG5-4391
REF PART # DESCRIPTION
1 RG5-4391 Paper feeder drive assembly - For Tray 3
2 RB1-2190 Pickup roller spring hook - Tray three hook - Connects gear to spring
3 RB2-2893 Drive shaft - Drives pickup roller
4 RB2-3475 Support bushing - Feeder drive shaft bushing
5 RB2-3478 Leaf spring - Provides tension for drive shaft bushing
6 RB1-6133 Hook spring anchor pin
7 RS6-0495 Clutch gear - 27 tooth - 27 tooth gear - Clutch gear
8 RS6-0497 Cluster gear - 39/34 tooth - 39 tooth/34 tooth cluster gear - Bottom gear of wing gear assembly
9 RS6-0498 Gear - 45 tooth - 45 tooth gear - Largest gear of drive assembly
10 RS6-2061 Clip spring - Provides tension for clip - Attaches to hook
11 RS6-2062 Swing gear spring - Provides tension for swing gear assembly
12 RH7-5213 Drive solenoid - Engages swing gear assembly
13 RF5-2755 Swing gear - Swing assembly includes upper cluster gear
14 RB2-3481 Solenoid plate
15 RS6-0499 Gear - 39 tooth - 39 tooth gear - Connects to drive shaft
16 RS6-0500 Gear - 17 tooth - 17 tooth gear - Smallest gear in drive assembly
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