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IBM
Office

Model # PS/2 8550 Official IBM personal system 12

Here are the diagrams and repair parts for Official IBM PS-2-8550 personal system 12, 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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ALL PARTS
Showing 10 of 59 parts  |
Blk Dr Bez 72X8531
#3A

System unit (8550) diagram

Blk dr bez

Part #72X8531

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

Power Cord 8529341
#3

Power cords diagram

Power cord

Part #8529341

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

Power Cord, For: Bolivia, Thailand 72X8510
#11

Power cords diagram

Power cord, for: bolivia, thailand

Part #72X8510

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

Blank (scratch) 3.5 Inch 2mb Diskette 72X8583

#NI

All parts diagram

Blank (scratch) 3.5 inch 2mb diskette

Part #72X8583

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

Power Cord, For: Bangladesh, Pakistan, South Africa, Sri Lanka 72X8556
#9

Power cords diagram

Power cord, for: bangladesh, pakistan, south africa, sri lanka

Part #72X8556

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

Battery And Speaker Assembly (battery Not Included) 72X8511
#6

System unit (8550) diagram

Battery and speaker assembly (battery not included)

Part #72X8511

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

Key Cap Removal (keyboard) 6110464

#NI

All parts diagram

Key cap removal (keyboard)

Part #6110464

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

Power Cord 62X1045
#2

Power cords diagram

Power cord

Part #62X1045

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

Power Cord, For: Denmark 72X8566
#7

Power cords diagram

Power cord, for: denmark

Part #72X8566

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

1mb (85ns) 90X8624
#2

Assembly 1: 2-8mb 80286 memory expansion option diagram

1mb (85ns)

Part #90X8624

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

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