Smith Corona
Office

Model # PWP3900 (5FAI) Official Smith Corona typewriter

Here are the diagrams and repair parts for Official Smith Corona PWP3900-5FAI typewriter, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 174 parts  |

Led 778316
#9

Keyboard diagram

Led

Part #778316

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

Latch 770291
#10

Ribbon cassette and spool correction ribbon diagram

Latch

Part #770291

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

Relay Spring 751437
#21

Paper feed diagram

Relay spring

Part #751437

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

Motor Assembly 774871
#11

Element drive diagram

Motor assembly

Part #774871

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

Insulator 700819
#3

Control pc board diagram

Insulator

Part #700819

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

Spring 702538
Spring

Part #702538

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

Hammer 796281
#1

Hammer diagram

Hammer

Part #796281

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

Spring 751719
#6

Carrier drive diagram

Spring

Part #751719

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

Ground Cable 761222
#9

Control pc board diagram

Ground cable

Part #761222

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

Ground Cable 760923
#6

Transformer diagram

Ground cable

Part #760923

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

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