Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Epson
Office

Model # LQ-2550 Official Epson printer

Here are the diagrams and repair parts for Official Epson LQ-2550 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 168 parts  |
Paper Feed Reduction Gear F344003230

#576

All parts diagram

Paper feed reduction gear

Part #F344003230

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

Platen Gear F344003220

#575

All parts diagram

Platen gear

Part #F344003220

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

C.p.s. (0) Screw (m3 X 6) B302404211

#131

All parts diagram

C.p.s. (0) screw (m3 x 6)

Part #B302404211

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

C.b. Screw (m4x8) B010304512

#623

All parts diagram

C.b. screw (m4x8)

Part #B010304512

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

Cup Screw B040302511

#593

All parts diagram

Cup screw

Part #B040302511

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

Ribbon Mask Assembly F344212000

#515

All parts diagram

Ribbon mask assembly

Part #F344212000

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

C.b.b. Screw (m4 X 12) B310206411

#130

All parts diagram

C.b.b. screw (m4 x 12)

Part #B310206411

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

C.b.b. Screw (m3 X 12) B310204511

#128

All parts diagram

C.b.b. screw (m3 x 12)

Part #B310204511

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

(b44) Retaining Ring Type-e B150300811

#538

All parts diagram

(b44) retaining ring type-e

Part #B150300811

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

(dh) Dot Head Unit F418000000

#500A

All parts diagram

(dh) dot head unit

Part #F418000000

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More