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Model # 386SX Official Laser computer

Here are the diagrams and repair parts for Official Laser 386SX 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 23 parts  |
386sx-t Guide Quickstart 91-2441-51

#NI

All parts diagram

386sx-t guide quickstart

Part #91-2441-51

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

101 Keybd 52-2280-27

#NI

All parts diagram

101 keybd

Part #52-2280-27

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

M Board 50-2468-00

#NI

All parts diagram

M board

Part #50-2468-00

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

386sxe User Manual 91-2136-03

#NI

All parts diagram

386sxe user manual

Part #91-2136-03

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

Led Dsp Asm 52-2420-06

#NI

All parts diagram

Led dsp asm

Part #52-2420-06

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

Supply 52-2441-05

#NI

All parts diagram

Supply

Part #52-2441-05

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

Bios-hi 27-0473-08

#NI

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Bios-hi

Part #27-0473-08

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

Pcb Assembly 80-2447-00

#NI

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Pcb assembly

Part #80-2447-00

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

Mthrbd W/rom 50-2440-12

#NI

All parts diagram

Mthrbd w/rom

Part #50-2440-12

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

Bios-hi 27-0473-17

#NI

All parts diagram

Bios-hi

Part #27-0473-17

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

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