AST Research
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Model #286/WORKSTATION AST Research computer

Here are the diagrams and repair parts for AST Research 286-WORKSTATION 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”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 38 parts

    PLUS VGA MOD

    #NI

    All parts Diagram

    Plus vga mod

    Part #202265-001

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

    5.25 FLPY

    #NI

    All parts Diagram

    5.25 flpy

    Part #230010-001

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

    20MB HD-AT

    #NI

    All parts Diagram

    20mb hd-at

    Part #230036-020

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

    PWR SW HRN

    #NI

    All parts Diagram

    Pwr sw hrn

    Part #220274-001

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

    UTILITIES DISKETTE 3.5" R2.0

    #NI

    All parts Diagram

    Utilities diskette 3.5" r2.0

    Part #910338-031

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

    BRAVO/286

    #NI

    All parts Diagram

    Bravo/286

    Part #N/P

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

    PWS MONO/CGA

    #NI

    All parts Diagram

    Pws mono/cga

    Part #202297-001

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

    SYS BD

    #NI

    All parts Diagram

    Sys bd

    Part #202321-002

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

    1MB SIMM

    #NI

    All parts Diagram

    1mb simm

    Part #104000-066

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

    PREMIUM WORKSTATION/286

    #NI

    All parts Diagram

    Premium workstation/286

    Part #500715-XXX

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