Updated: May 16, 2019
HP M604 M605 M606 Laser Printer Part Diagrams
Laser Printer Parts > Printer Parts Diagrams > HP LaserJet Enterprise M604 M605 M606 Parts Diagrams
HP LASERJET ENTERPRISE Printers
M604 E6B67A, E6B68A
M605 E6B69A,E6B70A,E6B71A
M606 E6B72A,E6B73A
HP Parts Diagram Index
Covers
Internal Components 1 of 3 HP M604 M605 M606 Printer Diagrams
Internal Components 2 of 3 HP M604 M605 M606 Printer Diagrams
Internal Components 3 of 3 HP M604 M605 M606 Printer Diagrams
Power Supply HP M604 M605 M606 Printer Diagrams
MP/Tray 1 Pickup Assy HP M604 M605 M606 Printer Diagrams
Duplexer HP M604 M605 M606 Printer Diagrams
Envelope feeder Covers HP M604 M605 M606 Printer Diagrams
Envelope feeder Internal Components 1 of 2 HP M604 M605 M606 Printer Diagrams
Envelope feeder Internal Components 2 of 2 HP M604 M605 M606 Printer Diagrams
500 Sheet Feeder Covers HP M604 M605 M606 Printer Diagrams
500 Sheet Feeder Main Body HP M604 M605 M606 Printer Diagrams
1,500 Sheet Feeder Covers HP M604 M605 M606 Printer Diagrams
1,500 Sheet Feeder Main Body, 1 of 2 HP M604 M605 M606 Printer Diagrams
1,500 Sheet Feeder Main Body, 2 of 2 HP M604 M605 M606 Printer Diagrams
1,500 Sheet Feeder Paper Pickup Assembly HP M604 M605 M606 Printer Diagrams
5 Bin Mailbox Covers HP M604 M605 M606 Printer Diagrams
5 Bin Mailbox Main Body 1 of 2 HP M604 M605 M606 Printer Diagrams
5 Bin Mailbox Main Body 2 of 2 HP M604 M605 M606 Printer Diagrams
Stapler and Stapler/Stacker Covers HP M604 M605 M606 Printer Diagrams
Stapler/stacker main body HP M604 M605 M606 Printer Diagrams
Stacker Main Body HP M604 M605 M606 Printer Diagrams
Stapler/Stacker Middle Assembly 1 of 2 HP M604 M605 M606 Printer Diagrams
Stapler/Stacker Middle Assembly 2 of 2 HP M604 M605 M606 Printer Diagrams
Stacker Middle Assembly 1 of 2 HP M604 M605 M606 Printer Diagrams
Stacker Middle Assembly 2 of 2 HP M604 M605 M606 Printer Diagrams
1) Covers M604 M605 M606 Printer Part Diagram

Ref Description Part number Qty
1 Cover, output accessory RL2-1404-000CN 1
2 Cover, formatter RC4-5802-000CN 1
3 Cover, right front RC4-5837-000CN 1
4 PCA, switch RM2-6327-000CN 1
5 Cover, duplexing RM2-6310-000CN 1
6 Cover, legal RC4-5872-000CN 1
7 Face-up tray assembly RM2-6298-000CN 1
8 Cover, front (M604) E6B67-67927 1
8 Cover, front (M605) E6B69-67901 1
8 Cover, front (M606) E6B72-67901 1
9 Cover, right RM2-6311-000CN 1
10 Cover, left RM2-6312-000CN 1
11 Cover, top (M605n, M605dn, M606dn) RM2-6307-000CN 1
11 Cover, top (M604n and M604dn) RM2-6919-000CN 1
11 Cover, top (M605x and M606x) RM2-6306-000CN 1
12 Cover, HIP RC4-5803-000CN 1
13 Switch button assembly RM2-6333-000CN 1
14 Control panel (M604n, M604dn, M605n, M605dn, M606dn) RM2-7682 1
15 Cover, right rear RC4-5804-000CN 1
16 Control panel (M605x and M606x) E6B67-67914 1
2) Internal Components, 1 of 3 M604 M605 M606 Printer Part Diagram

Ref Description Part number Qty
1 Cover, envelope RL1-1667-000CN 1
2 Transfer roller kit E6B67-67904 1
3 Paper feed roller assembly RM1-8411-010CN 1
4 Registration assembly RM1-8413-000CN 1
5 Drum motor assembly RM1-8358-000CN 1
6 Size detect assembly RM1-4525-000CN 1
7 Torque limiter kit E6B67-67926 1
8 Roller, paper feed (part of Tray 2-6 roller kit) E6B67-67905 1
9 Cassette (Tray 2 only) RM2-6296-000CN 1
10 Drum drive assembly RM2-6920-000CN 1
11 PCA, formatter E6B69-60001 1
12 Multi-purpose (Tray 1) pickup assembly RM2-6323-000CN 1
Not shown Wireless PCA, embedded 1150-7968 1
Not shown Near field communication (NFC) PCA, embedded B5L24-60002 1
3) Internal Components 2 of 3 M604 M605 M606 Printer Part Diagram

Ref Description Part number Qty
1 Laser scanner assembly RM1-8406-000CN 1
2 Paper feed motor assembly RM1-8285-000CN 1
3 Spring, compression RC1-0213-000CN 1
4 Solenoid RL2-1409-000CN 1
5 Roller, paper pickup (part of Tray 2-6 roller kit) E6B67-67905 1
6 Roller, paper feed (part of Tray 2-6 roller kit) E6B67-67905 1
7 Paper pickup drive assembly RM1-8415-000CN 1
8 Tag holder assembly RM1-4539-000CN 1
9 Feeder sensor cable assembly RM2-7687-000CN 1
10 Shaft, retard drive RL1-3020-000CN 1
11 Cable, feed motor RM1-8311-000CN 1
12 Cable, laser RM1-8340-000CN 1
13 Paper feed shaft assembly RM1-8424-000CN 1
14 Gear, 23T RU5-0040-000CN 1
15 Gear, 18T RU5-0088-000CN 1
16 Ring, E XD9-0233-010CN 1
17 Bushing RC3-1403-000CN 1
18 Bushing RC1-0214-000CN 1
19 Ring, E XD9-0232-010CN 1
20 Connector, drawer, 6P VS1-7500-006CN 1
4) Internal Components 3 of 3 M604 M605 M606 Printer Part Diagram

Ref Description Part number Qty
1 Fuser kit (110V) E6B67-67901 1
1 Fuser kit (220V) E6B67-67902 1
2 Paper delivery assembly RM2-6319-000CN 1
3 Environmental sensor assembly RM1-8438-000CN 1
4 Fan (FN101) RK2-1988-000CN 1
5 Fan (FN102) RK2-1989-000CN 1