AST Research
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Model # 386/386C Official AST Research computer

Here are the diagrams and repair parts for Official AST Research 386-386C 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 53 parts  |

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

Manual Users Ms-dos 3.3 000649-001

#NI

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Manual users ms-dos 3.3

Part #000649-001

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

Utilities Diskette R4.0 910266-001

#NI

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Utilities diskette r4.0

Part #910266-001

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

Manual Divider Tabs P386 000647-002

#NI

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Manual divider tabs p386

Part #000647-002

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

Binder & Slipcase Prem Dos 110314-001

#NI

All parts diagram

Binder & slipcase prem dos

Part #110314-001

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

Premium/386c 500594-XXX

#NI

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Premium/386c

Part #500594-XXX

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

Utilities Diskette R4.10 910340-001

#NI

All parts diagram

Utilities diskette r4.10

Part #910340-001

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

Control Console (386c) 220255-002

#NI

All parts diagram

Control console (386c)

Part #220255-002

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 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 difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

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