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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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ALL PARTS
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

Integrated Circuit 670988801
#NI

Case diagram

Integrated circuit

Part #670988801

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

Integrated Circuit 671899901
#NI

Case diagram

Integrated circuit

Part #671899901

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

Main Pcb A1989623A
#154

Chassis diagram

Main pcb

Part #A1989623A

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

Main Transformer 169736811
#NI

Case diagram

Main transformer

Part #169736811

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

Volume Knob 444286001
#53

Front panel diagram

Volume knob

Part #444286001

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

Ic Mfi337s 671832401
#NI

Case diagram

Ic mfi337s

Part #671832401

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

Integrated Circuit 660082701
#NI

Case diagram

Integrated circuit

Part #660082701

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

Screw 444829501
#1

Case diagram

Screw

Part #444829501

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

Case Outsi 444287331
#2

Case diagram

Case outsi

Part #444287331

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

Parts & More