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Onkyo
Home Theater System

Model # HT-S7409 Official Onkyo home theater system

Here are the diagrams and repair parts for Official Onkyo HT-S7409 home theater system, 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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Showing 10 of 96 parts  |
Cover 28210087A
#A340

Cabinet parts diagram

Cover

Part #28210087A

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

Transistor 2202523
#NI

Cabinet parts diagram

Transistor

Part #2202523

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

Am Antenna 232140
#NI

Cabinet parts diagram

Am antenna

Part #232140

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

Transistor 2202526
#NI

Cabinet parts diagram

Transistor

Part #2202526

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

Transistor 2202514
#NI

Cabinet parts diagram

Transistor

Part #2202514

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

Transistor 2202516
#NI

Cabinet parts diagram

Transistor

Part #2202516

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

Home Theater System Power Transformer 2301812A
#NI

Cabinet parts diagram

Home theater system power transformer

Part #2301812A

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

Relay 25065693
#NI

Cabinet parts diagram

Relay

Part #25065693

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

Fan 24502332
#P251

Cabinet parts diagram

Fan

Part #24502332

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

Integrated Circuit 22242718R2
#NI

Cabinet parts diagram

Integrated circuit

Part #22242718R2

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

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