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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Sony
Home Theater System

Model # DAV-C450 Official Sony home theater

Here are the diagrams and repair parts for Official Sony DAV-C450 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.

Owner’s manual

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 111 parts  |
Carbon Res 124942411
#NI

Cabinet parts diagram

Carbon res

Part #124942411

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

Capacitor 111745411
#NI

Cabinet parts diagram

Capacitor

Part #111745411

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

Stereo System Dvd Loading Belt 421123601
#NI

Cabinet parts diagram

Stereo system dvd loading belt

Part #421123601

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

Coil,line 142493011
#NI

Cabinet parts diagram

Coil,line

Part #142493011

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

Integrated Circuit 670081201
#NI

Cabinet parts diagram

Integrated circuit

Part #670081201

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

Gear 421123001
#NI

Cabinet parts diagram

Gear

Part #421123001

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

M5f7805l 875923153
#NI

Cabinet parts diagram

M5f7805l

Part #875923153

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

47 Ohm 2w 121588431
#NI

Cabinet parts diagram

47 ohm 2w

Part #121588431

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

Mode Belt 421123701
#NI

Cabinet parts diagram

Mode belt

Part #421123701

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

Gear 421413001
#NI

Cabinet parts diagram

Gear

Part #421413001

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 15 minutes or less
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

Articles and videos for side-by-side refrigerators

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
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More

Tips to find your model number

Product type
Select appliance
Dropdown Icon

Model numbers typically look like this:

Model Finder Help 1Model Finder Help 2