Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Onkyo
Receiver

Model # HT-R590B Official Onkyo audio receiver

Here are the diagrams and repair parts for Official Onkyo HT-R590B audio receiver, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 50 parts  |
Knob Input 28326908B
#A213

Front panel diagram

Knob input

Part #28326908B

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

Pcb Video 1B2585656-1E
#U22

Cabinet parts diagram

Pcb video

Part #1B2585656-1E

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

Pcb Displa 1B2585654-1E
#U20

Front panel diagram

Pcb displa

Part #1B2585654-1E

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

Knob 28326907B
#A219

Front panel diagram

Knob

Part #28326907B

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

Knob Inp-l 28326910B
#A214

Front panel diagram

Knob inp-l

Part #28326910B

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

Panel 27124255A
#A101

Cabinet parts diagram

Panel

Part #27124255A

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

Connector 222148
#NI

Cabinet parts diagram

Connector

Part #222148

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

Microphone 245044
#NI

Cabinet parts diagram

Microphone

Part #245044

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

Selector Knob 28326906A
#A216

Front panel diagram

Selector knob

Part #28326906A

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

Parts & More