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Sony
Speaker

Model # SS-U421AV Official Sony speaker

Here are the diagrams and repair parts for Official Sony SS-U421AV speaker, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 7 of 7 parts  |
Grille X49423141

#NI

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Grille

Part #X49423141

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

Pcb 158939411

#NI

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Pcb

Part #158939411

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

Cabinet X49423131

#NI

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Cabinet

Part #X49423131

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

Speaker,5cm 154428711

#NI

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Speaker,5cm

Part #154428711

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

Speaker Cord 157455811

#NI

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Speaker cord

Part #157455811

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

Speaker (10 154446311

#NI

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Speaker (10

Part #154446311

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

Woofer 154474011

#NI

All parts diagram

Woofer

Part #154474011

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

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