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Sony
Speaker

Model # SA-WCT550W Official Sony subwoofer

Here are the diagrams and repair parts for Official Sony SA-WCT550W subwoofer, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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Showing 10 of 18 parts  |
Screw 4x40 426498501
#5

Speaker diagram

Screw 4x40

Part #426498501

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

Screw, Hdd 215992001
#2

Speaker diagram

Screw, hdd

Part #215992001

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

Power Pcb A1801953A
#54

Amp section diagram

Power pcb

Part #A1801953A

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

Damper 308938001
#3

Speaker diagram

Damper

Part #308938001

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

Sub Main A1801948A
#51

Amp section diagram

Sub main

Part #A1801948A

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

Audio Speaker A1806089A
#7

Speaker diagram

Audio speaker

Part #A1806089A

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

Cushion 428282001
#8

Speaker diagram

Cushion

Part #428282001

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

Foot (12x1 426972801
#1

Speaker diagram

Foot (12x1

Part #426972801

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

Screw 307733171
#58

Amp section diagram

Screw

Part #307733171

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

Screw 307733111
#53

Amp section diagram

Screw

Part #307733111

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

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