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Texas Instruments
Office

Model # PROFESSIONAL COMPUTER Official Texas Instruments professional computer

Here are the diagrams and repair parts for Official Texas Instruments PROFESSIONAL-COMPUTER professional 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 45 parts  |
Crt Controller Board (4-layer) 2223009-0001
#8A

Figure 6-1: system unit diagram

Crt controller board (4-layer)

Part #2223009-0001

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

300/1200 Baud Internal Modem Board (option) 2223049-0001

#NI

All parts diagram

300/1200 baud internal modem board (option)

Part #2223049-0001

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

Speaker 2220556-0001

#NI

All parts diagram

Speaker

Part #2220556-0001

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

Fan Assembly, 250 Vac 2232328-0001
#11

Figure 6-1: system unit diagram

Fan assembly, 250 vac

Part #2232328-0001

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

Blank Plate, Option Board 2223033-0001

#NI

All parts diagram

Blank plate, option board

Part #2223033-0001

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

Power Supply Assembly, 250 Vac 2223037-0002
#4

Figure 6-1: system unit diagram

Power supply assembly, 250 vac

Part #2223037-0002

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

300 Baud Internal Modem Board (option) 2223260-0001

#NI

All parts diagram

300 baud internal modem board (option)

Part #2223260-0001

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

Color Display Unit 2223219-0001

#NI

All parts diagram

Color display unit

Part #2223219-0001

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

Keyboard Base 2230529-0001
#16

Figure 6-2: keyboard assembly diagram

Keyboard base

Part #2230529-0001

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

Parallel Loopback Plug 2223276-0001

#NI

All parts diagram

Parallel loopback plug

Part #2223276-0001

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

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