AST Research
Office

Model # 386SX/16 Official AST Research computer

Here are the diagrams and repair parts for Official AST Research 386SX-16 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.

Model diagram and schematic

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Showing 10 of 51 parts  |

Premium 386/16 500723-XXX

#NI

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Premium 386/16

Part #500723-XXX

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

Binder & Slipcase Prem Users 110315-001

#NI

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Binder & slipcase prem users

Part #110315-001

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

Bravo/286 N/P

#NI

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Bravo/286

Part #N/P

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

Msdos V3.3 Diskette 910331-031

#NI

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Msdos v3.3 diskette

Part #910331-031

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

Keyboard (101-key) 230082-001

#NI

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Keyboard (101-key)

Part #230082-001

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

Cbl Hd Cont 220305-001

#NI

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Cbl hd cont

Part #220305-001

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

Cable-flpy 220085-001

#NI

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Cable-flpy

Part #220085-001

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

Cover Assembly 220368-001

#NI

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Cover assembly

Part #220368-001

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

Lock Assembly 231014-001

#NI

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Lock assembly

Part #231014-001

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

Cont Cons 220255-004

#NI

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Cont cons

Part #220255-004

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

Repair guides for side-by-side refrigerators

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If frost is building up in the freezer of your side-by-side refrigerator, the defrost heater could be faulty. Follow the…

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How to replace an evaporator fan motor in a side-by-side refrigerator

How to replace an evaporator fan motor in a side-by-side refrigerator

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Repair difficulty
Time required
 60 minutes or less

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