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

ALL PARTS

Showing 10 of 111 parts |

#NI

Cabinet parts diagram

Carbon res

Part #124942411

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

#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

#NI

Cabinet parts diagram

Coil,line

Part #142493011

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

#NI

Cabinet parts diagram

Integrated circuit

Part #670081201

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

#NI

Cabinet parts diagram

Gear

Part #421123001

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

#NI

Cabinet parts diagram

M5f7805l

Part #875923153

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

#NI

Cabinet parts diagram

47 ohm 2w

Part #121588431

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

#NI

Cabinet parts diagram

Mode belt

Part #421123701

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

#NI

Cabinet parts diagram

Gear

Part #421413001

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty

Time required

15 minutes or less

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…

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty

Time required

120 minutes or less

Articles and videos for bottom-mount refrigerators

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.…

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.…

Top questions about Sears and Sears PartsDirect

Model # DAV-C450 Official Sony home theater

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a refrigerator water valve

How to replace a refrigerator defrost control assembly

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

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

Top questions about Sears and Sears PartsDirect

Parts & More

Stay Connected

Quick links

Let us help you

More resources

Tips to find your model number

Model numbers typically look like this: