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Onkyo
Receiver

Model # HT-R391 Official Onkyo audio receiver

Here are the diagrams and repair parts for Official Onkyo HT-R391 audio receiver, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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Showing 10 of 45 parts  |
Ic Rn1441 2215410R2
#NI

Cabinet parts diagram

Ic rn1441

Part #2215410R2

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

Power Transformer 2302045
#NI

Cabinet parts diagram

Power transformer

Part #2302045

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

Amp Pcb 1B271530-2B
#NI

Cabinet parts diagram

Amp pcb

Part #1B271530-2B

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

Pcb Assembly 1B271554-3A
#NI

Cabinet parts diagram

Pcb assembly

Part #1B271554-3A

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

Cable 2045072512
#P703

Front panel diagram

Cable

Part #2045072512

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

Tone Knob 28326912
#A211

Front panel diagram

Tone knob

Part #28326912

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

Tr 2sa1941 2203053
#NI

Cabinet parts diagram

Tr 2sa1941

Part #2203053

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

Tuner 240169A
#U10

Cabinet parts diagram

Tuner

Part #240169A

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

Pcb Assy(u 1B271533-2D
#NI

Cabinet parts diagram

Pcb assy(u

Part #1B271533-2D

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

Tr Krc104s 2216210R2
#NI

Cabinet parts diagram

Tr krc104s

Part #2216210R2

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

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