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
Brother
Office

Model # LW-400 Official Brother personal word processor

Here are the diagrams and repair parts for Official Brother LW-400 personal word processor, 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 283 parts  |
Screw U05404001
#21

Disk drive assembly diagram

Screw

Part #U05404001

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

Capacitor Y44700702
#12

Disk drive assembly diagram

Capacitor

Part #Y44700702

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

Ribn Crank U11298000
#28

Carrier mechanism diagram

Ribn crank

Part #U11298000

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

Cord Unit UA3832001
#10

Crt assembly diagram

Cord unit

Part #UA3832001

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

Key 583321057
#35

Character keys/usa. english diagram

Key

Part #583321057

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

Pins/pbrk U78009058
#15

Function keys/u.s.a. diagram

Pins/pbrk

Part #U78009058

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

Pad Arm W01485001
#6

Disk drive assembly diagram

Pad arm

Part #W01485001

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

Flat Cable W01703001
#9

Disk drive assembly diagram

Flat cable

Part #W01703001

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

Pcb Asm. UA3638001
#8-13

Disk drive assembly diagram

Pcb asm.

Part #UA3638001

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

Screw UA3691001
#8

Cover diagram

Screw

Part #UA3691001

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

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Read more
Repair difficulty
Time required
 30 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