Hewlett Packard
Office

Model # LASER JET 4 Official Hewlett Packard laser jet 4 printer

Here are the diagrams and repair parts for Official Hewlett Packard LASER-JET-4 laser jet 4 printer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 196 parts  |

Rear Door RF5-0533-000CN
#4

Covers and panels diagram

Rear door

Part #RF5-0533-000CN

The manufacturer no longer makes this part, and there's no substitute part

Thermistor RH7-7045-000CN
#28

Fusing assembly diagram

Thermistor

Part #RH7-7045-000CN

The manufacturer no longer makes this part, and there's no substitute part

Separate Pad RF5-0343-000CN
#15G

Paper feed assembly diagram

Separate pad

Part #RF5-0343-000CN

The manufacturer no longer makes this part, and there's no substitute part

Plate Adj RB1-2370-000CN
#2

Universal cassette diagram

Plate adj

Part #RB1-2370-000CN

The manufacturer no longer makes this part, and there's no substitute part

Static Elem RB1-2237-000CN
#28A

Internal components diagram

Static elem

Part #RB1-2237-000CN

The manufacturer no longer makes this part, and there's no substitute part

Plate RB1-2106-000CN
#5

Internal components diagram

Plate

Part #RB1-2106-000CN

The manufacturer no longer makes this part, and there's no substitute part

Cable RG5-0526-000CN
#13

Internal components diagram

Cable

Part #RG5-0526-000CN

The manufacturer no longer makes this part, and there's no substitute part

Hinge Bracket RB1-2364-000CN
#3E

Top cover assembly diagram

Hinge bracket

Part #RB1-2364-000CN

The manufacturer no longer makes this part, and there's no substitute part

Cover RB1-2357-000CN
#2

Internal components diagram

Cover

Part #RB1-2357-000CN

The manufacturer no longer makes this part, and there's no substitute part

Gene Cover RB1-2318-000CN
#15A

Internal components diagram

Gene cover

Part #RB1-2318-000CN

The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What does the Amazon Fire Stick Lite do?

What does the Amazon Fire Stick Lite do?

Learn what the Amazon Fire Stick Lite video streaming device does.…