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
Magnavox
Home Theater System

Model # MX3700D Official Magnavox home theater

Here are the diagrams and repair parts for Official Magnavox MX3700D home theater, 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 78 parts  |
Diode 996500014187
#NI

Cabinet parts diagram

Diode

Part #996500014187

This item is not returnable
$4.00
In Stock
Lens 996500014293
#15

Cabinet parts diagram

Lens

Part #996500014293

$12.50
In Stock
Motor&puly 996500013089
#NI

Cabinet parts diagram

Motor&puly

Part #996500013089

$34.42
In Stock
Box Speaker 996500014122
#NI

Cabinet parts diagram

Box speaker

Part #996500014122

$49.85
In Stock
Diode 996500014209
#NI

Cabinet parts diagram

Diode

Part #996500014209

This item is not returnable
$6.00
In Stock
Grille 482245810658
#NI

Cabinet parts diagram

Grille

Part #482245810658

$18.86
In Stock
Cable 996500014119
#NI

Cabinet parts diagram

Cable

Part #996500014119

This item is not returnable
$6.00
In Stock
Ac Cord 996500012818
#40

Cabinet parts diagram

Ac cord

Part #996500012818

$13.49
In Stock
Tact Switch 482227613648
#NI

Cabinet parts diagram

Tact switch

Part #482227613648

This item is not returnable
$5.31
In Stock
Relay 996500009708
#NI

Cabinet parts diagram

Relay

Part #996500009708

$7.68
In Stock

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

Read more
How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more

Parts & More