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Texas Instruments
Office

Model # HTM/850C Official Texas Instruments business center

Here are the diagrams and repair parts for Official Texas Instruments HTM-850C business center, 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 138 parts  |
Spring, Exit Roller Arm Piece Parts 2222413-0001

#NI

All parts diagram

Spring, exit roller arm piece parts

Part #2222413-0001

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

Pull Tractor Assembly - Gray Options And Accessories 2244191-0002

#NI

All parts diagram

Pull tractor assembly - gray options and accessories

Part #2244191-0002

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

Paper-out Switch Piece Parts 2222445-0003

#NI

All parts diagram

Paper-out switch piece parts

Part #2222445-0003

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

4k Memory Expansion And Esc Option Options And Accessories 2232793-8001

#NI

All parts diagram

4k memory expansion and esc option options and accessories

Part #2232793-8001

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

Spring, Extension, Music Wire 2211810-0014

#NI

All parts diagram

Spring, extension, music wire

Part #2211810-0014

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

Cable, Parallel Printer 2223106-0001

#NI

All parts diagram

Cable, parallel printer

Part #2223106-0001

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

Cover, Ribbon Drive Service Assembly 2222401-0001

#NI

All parts diagram

Cover, ribbon drive service assembly

Part #2222401-0001

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

Ribbon Cartridge Assembly (six Pack) Options And Accessories 2222506-0001

#NI

All parts diagram

Ribbon cartridge assembly (six pack) options and accessories

Part #2222506-0001

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

Carriage And Rod Assembly Unique Service Assembly 2239448-0001

#NI

All parts diagram

Carriage and rod assembly unique service assembly

Part #2239448-0001

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

Carriage Shaft - Front 2222434-0001

#NI

All parts diagram

Carriage shaft - front

Part #2222434-0001

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

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