Sony
Compact Stereo System

Model #HCD-M300AV Sony tabletop audio system

Here are the repair parts and diagrams for your Sony HCD-M300AV tabletop audio system. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

Save to my profile

Showing 10 of 72 parts

Relay 24v

#NI

All parts Diagram

Relay 24v

Part #151592011

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

Stereo System Keyboard Switch

#NI

All parts Diagram

Stereo system keyboard switch

Part #176287521

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

Antenna,fm

#NI

All parts Diagram

Antenna,fm

Part #150165941

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

Resistor

#NI

All parts Diagram

Resistor

Part #120272500

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

Lid

#60

Tabletop system Diagram

Lid

Part #423034401

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

Cushion

#83

Tabletop system Diagram

Cushion

Part #497735831

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

Antenna, Loo

#NI

All parts Diagram

Antenna, loo

Part #150137411

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

Foot

#NI

All parts Diagram

Foot

Part #496582201

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

Speaker Cord

#NI

All parts Diagram

Speaker cord

Part #176943311

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

Fuse, Glas

#NI

All parts Diagram

Fuse, glas

Part #153342011

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