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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

Power Cord 183730811
#102

Back panel diagram

Power cord

Part #183730811

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

Transistor 670239101
Transistor

Part #670239101

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

Tuner 1amf A1846564A
#104

Back panel diagram

Tuner 1amf

Part #A1846564A

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

Ic Bd34701 672073701
#NI

Case diagram

Ic bd34701

Part #672073701

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

Display 148351711
#ND1

Front panel diagram

Display

Part #148351711

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

Integrated Circuit 670988801
#NI

Case diagram

Integrated circuit

Part #670988801

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

Remote Control 149270511
#NI

Case diagram

Remote control

Part #149270511

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

Parts & More