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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
OKI Data
Office

Model # MICROLINE 84 Official OKI Data dot matrix printer

Here are the diagrams and repair parts for Official OKI Data MICROLINE-84 dot matrix 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 164 parts  |
Synchronous Belt 4LP-1420-5
#10

Ribbon drive assembly (3lr-192190) diagram

Synchronous belt

Part #4LP-1420-5

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

Name Plate "form Feed" 4L-1370-51-A2
#4

Hlsw circuit board assembly (ly-43359) diagram

Name plate "form feed"

Part #4L-1370-51-A2

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

Lower Cover 1LM-61286
#2

Cover unit (1lm-61285-2) diagram

Lower cover

Part #1LM-61286

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

Printer Unit 1LR-1217
Printer unit

Part #1LR-1217

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

Power Supply Transformer 4LP-45191-129
#1

Transformer assembly (2lr-192189-3) diagram

Power supply transformer

Part #4LP-45191-129

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

Ribbon Guide (r) 5LR-132222
#23

Base unit (1lr-193470-2) diagram

Ribbon guide (r)

Part #5LR-132222

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

Print Head Assembly 3LR-190990-10
#1

Printer unit (1lr-1217) diagram

Print head assembly

Part #3LR-190990-10

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

Hlsw Circuit Board 3LP-16742
#1

Hlsw circuit board assembly (ly-43359) diagram

Hlsw circuit board

Part #3LP-16742

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

Idle Gear 4LR-129890
#7

Tractor unit (ly-39702) diagram

Idle gear

Part #4LR-129890

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

Idle Pulley Bracket 4LR-132488-2
#16

Base unit (1lr-193470-2) diagram

Idle pulley bracket

Part #4LR-132488-2

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

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