Smith Corona
Office

Model # SD660(5ACH) Official Smith Corona typewriter

Here are the diagrams and repair parts for Official Smith Corona SD6605ACH 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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Showing 10 of 413 parts  |

Transistor 702518

#NI

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Transistor

Part #702518

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

Ic, Til-ls 709683

#NI

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Ic, til-ls

Part #709683

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

Zener Diode 765829

#NI

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Zener diode

Part #765829

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

Capacitor 770218

#NI

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Capacitor

Part #770218

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

Resistor 701270

#NI

All parts diagram

Resistor

Part #701270

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

Capacitor 730033

#NI

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Capacitor

Part #730033

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

Cap, 56uf, 741574

#NI

All parts diagram

Cap, 56uf,

Part #741574

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

Resistor 701263

#NI

All parts diagram

Resistor

Part #701263

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

Cap 2000uf 730024

#NI

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Cap 2000uf

Part #730024

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

Capacitor 730022

#NI

All parts diagram

Capacitor

Part #730022

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

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