Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
AST Research 486/25 computer

AST Research 486/25 computer Parts

Here are the diagrams and repair parts for AST Research 486/25 computer, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 486/25 Computer

  • Esdi Cont for AST Research 486/25 - Part 240018-001

    #NI

    All parts diagram

    Esdi Cont

    Part #240018-001

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

  • Cbl-serial for AST Research 486/25 - Part 220245-001

    #NI

    All parts diagram

    Cbl-serial

    Part #220245-001

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

  • Lock Assembly for AST Research 486/25 - Part 231014-001

    #NI

    All parts diagram

    Lock Assembly

    Part #231014-001

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

  • Rg Adpt Kit for AST Research 486/25 - Part 500735-001

    #NI

    All parts diagram

    Rg Adpt Kit

    Part #500735-001

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

  • Battery 4.5v for AST Research 486/25 - Part 175000-009

    #NI

    All parts diagram

    Battery 4.5v

    Part #175000-009

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

  • Bios Upgrade for AST Research 486/25 - Part 500529-002

    #NI

    All parts diagram

    Bios Upgrade

    Part #500529-002

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

  • Cbl-hd Data for AST Research 486/25 - Part 220306-001

    #NI

    All parts diagram

    Cbl-hd Data

    Part #220306-001

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

  • Acc Kit P486/25 for AST Research 486/25 - Part 300742-001

    #NI

    All parts diagram

    Acc Kit P486/25

    Part #300742-001

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

  • 320mb Esdi for AST Research 486/25 - Part 230055-320

    #NI

    All parts diagram

    320mb Esdi

    Part #230055-320

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

  • Turbolaser Printer (4081) B Kit for AST Research 486/25 - Part 500600-056

    #NI

    All parts diagram

    Turbolaser Printer (4081) B Kit

    Part #500600-056

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
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…

Repair time and Difficulty

 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

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.…

How do I extend Wi-Fi coverage in my home?

How do I extend Wi-Fi coverage in my home?

Learn how to extend the Wi-Fi router signal to all parts of your home.…

Parts & More

Air Compressor
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Lawn & Garden Engine
Parts
Top-Mount Refrigerator