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Dorchester
Compact Stereo System

Model # MMC-300 Official Dorchester phonograph

Here are the diagrams and repair parts for Official Dorchester MMC-300 phonograph, 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 65 parts  |
Washer 2753
#37

Cabinet diagram

Washer

Part #2753

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

Turntable 3075
#4

Cabinet diagram

Turntable

Part #3075

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

Ac Cord 2840
#17

Cabinet diagram

Ac cord

Part #2840

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

Ift Lge Pink 2880
#53

Cabinet diagram

Ift lge pink

Part #2880

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

Control Assembly 2850
#20

Cabinet diagram

Control assembly

Part #2850

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

Diode 1040

#NI

All parts diagram

Diode

Part #1040

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

Power Transformer 3051
#15B

Cabinet diagram

Power transformer

Part #3051

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

Shaft 2650
#35

Cabinet diagram

Shaft

Part #2650

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

Screw 2672
#32

Cabinet diagram

Screw

Part #2672

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

Nut 2755
#39

Cabinet diagram

Nut

Part #2755

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

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