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
Cumulus
Office

Model # 386DX/25 Official Cumulus computer

Here are the diagrams and repair parts for Official Cumulus 386DX-25 computer, 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 15 parts  |
256x8x80ns 6250207-MGV

#NI

All parts diagram

256x8x80ns

Part #6250207-MGV

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

Flpy Du 6500087

#NI

All parts diagram

Flpy du

Part #6500087

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

120meg Hrd D 2030041

#NI

All parts diagram

120meg hrd d

Part #2030041

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

Plus User Gd 9090247

#NI

All parts diagram

Plus user gd

Part #9090247

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

Mouse 6370010

#NI

All parts diagram

Mouse

Part #6370010

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

Ms Dos 5.0 2050062-1

#NI

All parts diagram

Ms dos 5.0

Part #2050062-1

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

80mb Ide Drv 6500078

#NI

All parts diagram

80mb ide drv

Part #6500078

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

Ms Wind Mnl 9090119

#NI

All parts diagram

Ms wind mnl

Part #9090119

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

Ide I/o 9020350

#NI

All parts diagram

Ide i/o

Part #9020350

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

386dx/25bd 9020349

#NI

All parts diagram

386dx/25bd

Part #9020349

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