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Sony
Receiver

Model # STR-AV550 Official Sony stereo

Here are the diagrams and repair parts for Official Sony STR-AV550 stereo, 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 8 of 8 parts  |
Outlet,ac 152688300
#NI

No image available diagram

Outlet,ac

Part #152688300

This item is not returnable
$5.65
In Stock
Lithium Battery 152812000
#NI

No image available diagram

Lithium battery

Part #152812000

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

Panel (c) X49068131
#NI

No image available diagram

Panel (c)

Part #X49068131

Replaced by #X49068131

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Manufacturer substitution
This part replaces X49068131. Substitute parts can look different from the original.
$50.61
In Stock
Relay 151553311
#NI

No image available diagram

Relay

Part #151553311

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

Power Cord 46-23674-3
#NI

No image available diagram

Power cord

Part #46-23674-3

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

Fet 2sk246gr 46-861061-3
#NI

No image available diagram

Fet 2sk246gr

Part #46-861061-3

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

Tr 2sa1346 46-861366-3
#NI

No image available diagram

Tr 2sa1346

Part #46-861366-3

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

S/m Str-av57 995261211
#NI

No image available diagram

S/m str-av57

Part #995261211

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

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