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Cumulus
Office

Model # 486SX/20 Official Cumulus computer

Here are the diagrams and repair parts for Official Cumulus 486SX-20 computer, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 23 parts  |
Bracket 6290151

#NI

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Bracket

Part #6290151

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

Flpy Du 6500087

#NI

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Flpy du

Part #6500087

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

Ide I/o 9020350

#NI

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Ide i/o

Part #9020350

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

Board 9020668

#NI

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Board

Part #9020668

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

Man Wordst 9090256

#NI

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Man wordst

Part #9090256

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

Man Micromon 9090259

#NI

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Man micromon

Part #9090259

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

1.2mg Flpy 6500088

#NI

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1.2mg flpy

Part #6500088

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

Ms Dos 5.0 2050062-1

#NI

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Ms dos 5.0

Part #2050062-1

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

Man Windwks 9090257

#NI

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Man windwks

Part #9090257

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

125mb Hd Dr 2030042

#NI

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125mb hd dr

Part #2030042

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

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