Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
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.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 65 parts  |
Transistor 3210
#50

Cabinet diagram

Transistor

Part #3210

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

Tuning Drum 2970
#9

Cabinet diagram

Tuning drum

Part #2970

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

Jack 2820
#22

Cabinet diagram

Jack

Part #2820

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

Pulley 248
#25

Cabinet diagram

Pulley

Part #248

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

Stereo System Turntable Adapter, 45-rpm 1540
#11

Cabinet diagram

Stereo system turntable adapter, 45-rpm

Part #1540

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

Ift White 2872
#57

Cabinet diagram

Ift white

Part #2872

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

Clip 3450
#45

Cabinet diagram

Clip

Part #3450

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

Switch 2830
#23

Cabinet diagram

Switch

Part #2830

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

Parts & More