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Model # 850 Official Texas Instruments business center

Here are the diagrams and repair parts for Official Texas Instruments 850 business center, 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 138 parts  |

Door 2219867-0002

#NI

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Door

Part #2219867-0002

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

Motor Paper 2222480-0001

#NI

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Motor paper

Part #2222480-0001

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

Tractor Assembly 2222439-0001

#NI

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Tractor assembly

Part #2222439-0001

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

Carr Asm 2219871-0002

#NI

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Carr asm

Part #2219871-0002

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

Stacking Tray, International Piece Parts 2239349-0002

#NI

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Stacking tray, international piece parts

Part #2239349-0002

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

Platen Assembly 2239447-0001

#NI

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Platen assembly

Part #2239447-0001

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

Mainframe, Metal Unique Service Assembly 2222916-0001

#NI

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Mainframe, metal unique service assembly

Part #2222916-0001

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

System Eprom (850c - Xu2) (see Note 2) 2243260-0001

#NI

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System eprom (850c - xu2) (see note 2)

Part #2243260-0001

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

Exit Roller Assembly 2225904-0001

#NI

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Exit roller assembly

Part #2225904-0001

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

Pull Tractor - Gray Piece Parts 2239425-0002

#NI

All parts diagram

Pull tractor - gray piece parts

Part #2239425-0002

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

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