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Sony
Receiver

Model # STR-DH550 Official Sony receiver

Here are the diagrams and repair parts for Official Sony STR-DH550 receiver, 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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Owner’s manual

Model diagram and schematic

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Showing 10 of 59 parts  |
Home Theater System Fm Antenna 179318441
#NI

Case diagram

Home theater system fm antenna

Part #179318441

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

Cushion-fo 444749101
#156

Chassis diagram

Cushion-fo

Part #444749101

Replaced by #444749101

?
Manufacturer substitution
This part replaces 444749101. Substitute parts can look different from the original.
$51.54
In Stock
Fr Panel X25888401
#51

Front panel diagram

Fr panel

Part #X25888401

Replaced by #X25888401

?
Manufacturer substitution
This part replaces X25888401. Substitute parts can look different from the original.
$70.10
In Stock
Pcb Standb A1989624A
#103

Back panel diagram

Pcb standb

Part #A1989624A

Replaced by #A1989624A

?
Manufacturer substitution
This part replaces A1989624A. Substitute parts can look different from the original.
$106.41
In Stock
Transistor 670239001
Transistor

Part #670239001

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

Display 148351711
#ND1

Front panel diagram

Display

Part #148351711

Replaced by #148351711

?
Manufacturer substitution
This part replaces 148351711. Substitute parts can look different from the original.
$36.84
In Stock
Flat Cable 182830861
#105

Back panel diagram

Flat cable

Part #182830861

Replaced by #182830861

?
Manufacturer substitution
This part replaces 182830861. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Case Outsi 444287331
#2

Case diagram

Case outsi

Part #444287331

Replaced by #444287332

?
Manufacturer substitution
This part replaces 444287331. Substitute parts can look different from the original.
$53.47
In Stock
Foot Assembly X25837992
#157

Chassis diagram

Foot assembly

Part #X25837992

Replaced by #X25837992

?
Manufacturer substitution
This part replaces X25837992. Substitute parts can look different from the original.
This item is not returnable
$3.93
In Stock
Screw 390560931
#152

Chassis diagram

Screw

Part #390560931

Replaced by #390560932

?
Manufacturer substitution
This part replaces 390560931. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock

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