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Smith Corona
Office

Model # DX4000 (5ASG) Official Smith Corona typewriter

Here are the diagrams and repair parts for Official Smith Corona DX4000-5ASG typewriter, 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 226 parts  |
Cvr Up Rbbn 59055

#NI

All parts diagram

Cvr up rbbn

Part #59055

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

Switch Bracket 783191
#5

Carrier molding, rails, & frames diagram

Switch bracket

Part #783191

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

Spring 771419
#10

Hammer diagram

Spring

Part #771419

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

Detent 771910
#18

Jackets diagram

Detent

Part #771910

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

Feed Shaft 770161
#18

Ribbon drive diagram

Feed shaft

Part #770161

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

Molded Swtch 778804
#4

Keyboard diagram

Molded swtch

Part #778804

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

Insulator 773845
#5

Control pc board diagram

Insulator

Part #773845

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

Bail Asm. 782117
#12

Ribbon cassette and correction cassette mechanism diagram

Bail asm.

Part #782117

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

Pinion 750056
#5

Paper feed diagram

Pinion

Part #750056

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

Instruction Book 783604
#11

Jackets diagram

Instruction book

Part #783604

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

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